Invertek Drives Optidrive Plus 3GV Compact User manual

User Guide
Optidrive Plus 3GV Compact
OEM AC Variable Speed Drive
0.7 – 1. kW (1 – 2HP)
Installation and Operating Instructions
Для заказов : [phone] Email: [email protected]
8-800-511-65-88 (Бесплатно по РФ)

Optidrive Plus 3
GV
Compact - User Guide
2 www.invertek.co.uk
Declaration of Conformity:
Invertek Drives Ltd hereby states that the Optidrive Plus 3
GV
product ran e is CE marked for the low volta e directive and conforms to the
followin harmonised European directives:
EN 61800-5-1: 2003 Adjustable speed electrical power drive systems. Safety requirements. Electrical, thermal and ener y.
EN 61800-3 2
nd
Ed: 2004 Adjustable speed electrical power drive systems. EMC requirements and specific test methods
EN 55011: 2007 Limits and Methods of measurement of radio disturbance characteristics of industrial, scientific and
medical (ISM) radio-frequency equipment (EMC)
EN60529 : 1992 Specifications for de rees of protection provided by enclosures
CE - Konformitätserklärung:
emäß den Produktnormen für Drehzahlveränderbare Antriebe, die Firma ‘Invertek Drives Ltd., UK erklärt dass das Produkt: Optidrive Plus/VTC
(statischer Frequenzumrichter zur Drehzahlre elun von Asynchronmotoren) nach den fol enden harmonisierten Produktnormen entwickelt und
ebaut wird:
EN 61800-5-1: 2003 Elektrische Leistun santriebessysteme mit einstellbarer Drehzahl. Anforderun en an die Sicherheit.
Elektrische, thermische und ener etische Anforderun en
EN 61800-3 2
nd
Ed: 2004 Drehzahlveraenderbare elektrische Antriebe. EMV-Anforderun en einschliesslich spezieller Prueverfahren
EN 55011: 2007 Industrielle, wissenschaftliche und medizinische Hockfrequenz eraeten (ISM-Geraeten). Funkstoerun en.
Grenzwerte und Messverfahren
EN60529 : 1992 Schutzarten durch Gehaeuse (IP Code)
Déclaration de Conformité:
Invertek Drives Ltd déclare par la présente que le produit Optidrive Plus/VTC porte le marqua e CE en relation avec la directive basse tension et est
conforme aux norms Européennes harmonisées suivantes :
EN 61800-5-1: 2003 Entrainements électriques de puissance à vitesse variable. Exi ences de sécurité. Electrique, thermique et
éner étique
EN 61800-3 2
nd
Ed: 2004 Entrainements électriques de puissance à vitesse variable. Exi ences de CEM et méthodes d’essais
spécifiques
EN 55011: 2007 Appareils industriels, scientifiques et médicaux (ISM) à fréquence radioélectrique. Caractéristiques de
perturbations radioélectriques. Limites et méthodes de mesure
EN60529 : 1992 De rés de protection procures par les enveloppes (Code IP)
All ri hts reserved. No part of this User Guide may be reproduced or transmitted in any form or by any means, electrical or mechanical includin
photocopyin , recordin or by any information stora e or retrieval system without permission in writin from the publisher.
Copyright Invertek Drives Ltd © 2007
All Invertek Optidrives carry a 2 year warranty a ainst manufacturin defects from the date of manufacture. The manufacturer accepts no liability
for any dama es caused durin or resultin from transport, receipt of delivery, installation or commissionin . The manufacturer also accepts no
liability for dama es or consequences resultin from inappropriate, ne li ent or incorrect installation, incorrect adjustment of the operatin
parameters of the drive, incorrect matchin of the drive to the motor, incorrect installation, unacceptable dust, moisture, corrosive substances,
excessive vibration or ambient temperatures outside of the desi n specification.
The local sales partner may offer different terms and conditions at their discretion, and in all cases concernin warranty, the local sales partner
should be contacted first.
The contents of this User Guide are believed to be correct at the time of printin . In the interest of a commitment to a policy of continuous
improvement, the manufacturer reserves the ri ht to chan e the specification of the product or its performance or the contents of the User Guide
without notice.
This User Guide is for use with V3.00 Firmware.
User Guide Issue 1.06 11/08
Invertek Drives Ltd adopts a policy of continuous improvement and whilst every effort has been made to provide accurate and up to date
information, the information contained in this user uide should be used for uidance purposes only and does not form the part of any contract

Optidrive Plus 3
GV
Compact - User Guide
www.invertek.co.uk
3
1. INTRODUCTION ................................................................................................................................. 4
1.1. Important safety information ........................................................................................... 4
1.2. Electromagnetic Compatibility (EMC) ............................................................................. 4
2. TECHNICAL DATA ...............................................................................................................................
2.1. Environmental ................................................................................................................. 5
2.2. Rating tables ................................................................................................................... 5
3. MECHANICAL INSTALLATION ............................................................................................................. 6
3.1. General............................................................................................................................ 6
3.2. Mechanical dimensions and mounting............................................................................ 6
3.3. Enclosure mounting ........................................................................................................ 6
4. POWER AND CONTROL CONNECTIONS ............................................................................................... 7
4.1. Grounding the Drive ........................................................................................................ 7
4.2. Wiring Precautions .......................................................................................................... 7
4.3. Connection Diagram ....................................................................................................... 8
4.4. Drive and motor connections .......................................................................................... 8
4.5. Motor Terminal Box Connections.................................................................................... 8
4.6. Control terminal connections .......................................................................................... 9
. OPERATION ....................................................................................................................................... 9
5.1. Optional Optiport Plus Keypad........................................................................................ 9
5.2. Changing Parameters ................................................................................................... 10
5.3. Advanced Keypad Operation Short Cuts ...................................................................... 10
5.4. Reset All Parameters to Factory Default Settings ........................................................ 10
5.5. Terminal Control............................................................................................................ 11
5.6. Keypad Control................................................................................................................ 11
5.1. Motor Autotunin ............................................................................................................ 12
5.2. Operatin in Sensorless Vector Speed Control Mode .......................................................... 12
5.3. Sensorless Vector Torque Control Mode............................................................................ 12
6. PARAMETERS ................................................................................................................................... 13
6.1. Parameter Group 1 – Basic Parameters....................................................................... 13
6.2. Parameter Group 2 - Extended parameters ................................................................. 14
6.3. Parameter Group 3 – PID Control................................................................................. 16
6.4. Parameter Group 4 – High Performance Motor Control ............................................... 17
6.5. Parameter Group 0 – Monitoring Parameters (Read Only) .......................................... 17
7. ANALOG AND DIGITAL INPUT CONFIGURATIONS ............................................................................... 18
7.1. Terminal mode (P1-12 =0) ............................................................................................ 18
7.2. Keypad mode (P1-12 = 1 or 2)...................................................................................... 19
7.3. User PI control mode (P1-12 = 3) ................................................................................. 19
8. TROUBLESHOOTING.......................................................................................................................... 20
8.1. Fault messages with optional Optiport Plus Keypad .................................................... 20

4
1. Introduction
1.1. Important safety
information
This variable speed drive product (Optidrive) is intended for professional incorporation into complete equipment or systems.
it may present a safety hazard. The Optidrive uses hi h volta es and currents, carries a hi h
mechanical plant that may cause injury. Close attention is required to system desi n and electrical installation to avoid haz
operation or in the event of equipment malfunction
System desi n, installation, commissionin and maintenance must be carried out only by personnel who have the necessary train
experience. They must carefully read this safety information and the instructions in this Guide and follow all informatio
stora e, installation and use of the Optidrive, includin the specified environmental limitations.
Please read the IMPORTANT SAFETY INFORMATION below, and all Warnin and Caution information elsewhere.
Indicates a potentially
hazardous situation which, if not
avoided, could result in injury or death.
Safety of machinery, and safety-
critical applications
The level of
inte rity offered by the Optidrive control functions
use in safety-
critical applications without independent channels of protection. All applications where malfunction could
must be subject to a risk assessment and further protection provided where needed. Within the European Union, all machinery i
product is used must comply with Directive 89/392/EEC, Safety of Machinery. In particula
1.
Optidrives should be installed only by qualified electrical persons and in accordance with local and national re ulations and
practice. The Optidrive has an In ress Protection ratin of
Electric shock hazard! Disconnect and ISOLATE the Optidrive before attemptin any work on it. Hi h volta es are present at th
terminals and within the drive for up to 10 minutes after disconnection of
Where supply to the drive is throu h a plu and socket connector, do not disconnect until 10 minutes have elapsed after turni
the supply
Ensure correct earthin connections. The earth cable must be sufficient to carry the max
be limited by the fuses or MCB
The STOP function does not remove potentially lethal hi h volta es. ISOLATE the drive and wait 10 minutes before startin any
on it
Parameter P1-
01 can be set to operate the
If it is desired to operate the drive at any frequency/speed above the rated speed (P1
manufacturers of the motor and the driven machine about suitability
Carefully inspect the Optidrive before installation to ensure it is undama ed
Indoor Use Only.
Flammable material should not be placed close to the drive
The entry of conductive or flammable forei n bodies should be prevented
Relative humidity must be less than 95% (non
Ensure that the supply volta e, frequency and no. of phases (1 or 3 phase) correspond to the ratin of the Optidrive as deliv
An isolator should be installed between the power supply and the dr
Never connect the mains power supply to the Output terminals U, V, W.
Suitably rated fuses or MCB should be fitted in the mains supply to the drive.
Do not install any type of automatic switch ear between the drive and the motor
Wherever control cabli
n is close to power cablin , maintain a minimum separation of 100 mm and arran e crossin s at 90 de rees
Ensure that all terminals are ti htened to the appropriate torque settin
1.2.
Electromagnetic Compatibility (EMC)
The Optidrive
Plus 3GV Compact is desi ned to be mounted in close proximity to the driven motor. Within the European Union, equipment into
which this product is incorporated must comply with 89/336/EEC, EMC. It is the responsibility of the installer to ensure that
system into which the product is incorporated complies with the EMC le islation of the country of use. Drive versions
internal EMC filter,
desi ned to reduce the conducted emissions back into the supply via the powe
European standards.
Installation must always be carried out by qualified installation en ineers, observin ood wirin practice such as power and
se re ation and correct screenin techniques to minim
must be used with the screen bonded to earth throu h the lar est possible surface area at both ends.
The followin table ives the maxi
mum motor cable len ths allowed f
Filter :-
Drive Type
Maximum Motor Cable Len th for Emission Classification as defined by EN61800
kW Volts C2
0.75 230 Filtered, 1m
1.5 230 Filtered, 1m
0.75 400 Filtered, 1m
1.5 400 Filtered, 1m
Optidrive Plus 3
GV
Compact - User Guide
www.invertek.co.uk
information
This variable speed drive product (Optidrive) is intended for professional incorporation into complete equipment or systems.
it may present a safety hazard. The Optidrive uses hi h volta es and currents, carries a hi h
level of stored electrical ener y, and is used to control
mechanical plant that may cause injury. Close attention is required to system desi n and electrical installation to avoid haz
operation or in the event of equipment malfunction
.
System desi n, installation, commissionin and maintenance must be carried out only by personnel who have the necessary train
experience. They must carefully read this safety information and the instructions in this Guide and follow all informatio
stora e, installation and use of the Optidrive, includin the specified environmental limitations.
Please read the IMPORTANT SAFETY INFORMATION below, and all Warnin and Caution information elsewhere.
hazardous situation which, if not
avoided, could result in injury or death.
Indicates a potentially hazardous situation which, if not
avoided, could result in damage to property.
critical applications
inte rity offered by the Optidrive control functions
–
for example stop/start, forward/reverse and maximum speed, is not sufficient for
critical applications without independent channels of protection. All applications where malfunction could
must be subject to a risk assessment and further protection provided where needed. Within the European Union, all machinery i
product is used must comply with Directive 89/392/EEC, Safety of Machinery. In particula
r, the electrical equipment should comply with EN60204
Optidrives should be installed only by qualified electrical persons and in accordance with local and national re ulations and
practice. The Optidrive has an In ress Protection ratin of
IP20. For hi her IP ratin s, use a suitable enclosure.
Electric shock hazard! Disconnect and ISOLATE the Optidrive before attemptin any work on it. Hi h volta es are present at th
terminals and within the drive for up to 10 minutes after disconnection of
the electrical supply.
Where supply to the drive is throu h a plu and socket connector, do not disconnect until 10 minutes have elapsed after turni
Ensure correct earthin connections. The earth cable must be sufficient to carry the max
imum supply fault current which normally will
The STOP function does not remove potentially lethal hi h volta es. ISOLATE the drive and wait 10 minutes before startin any
01 can be set to operate the
motor at up to 120,000 rpm, hence use this parameter with care.
If it is desired to operate the drive at any frequency/speed above the rated speed (P1
-09/ P1-
10) of the motor, consult the
manufacturers of the motor and the driven machine about suitability
for over-speed operation.
Carefully inspect the Optidrive before installation to ensure it is undama ed
Flammable material should not be placed close to the drive
The entry of conductive or flammable forei n bodies should be prevented
Relative humidity must be less than 95% (non
-condensin ).
Ensure that the supply volta e, frequency and no. of phases (1 or 3 phase) correspond to the ratin of the Optidrive as deliv
An isolator should be installed between the power supply and the dr
ive.
Never connect the mains power supply to the Output terminals U, V, W.
Suitably rated fuses or MCB should be fitted in the mains supply to the drive.
Do not install any type of automatic switch ear between the drive and the motor
n is close to power cablin , maintain a minimum separation of 100 mm and arran e crossin s at 90 de rees
Ensure that all terminals are ti htened to the appropriate torque settin
Electromagnetic Compatibility (EMC)
Plus 3GV Compact is desi ned to be mounted in close proximity to the driven motor. Within the European Union, equipment into
which this product is incorporated must comply with 89/336/EEC, EMC. It is the responsibility of the installer to ensure that
system into which the product is incorporated complies with the EMC le islation of the country of use. Drive versions
desi ned to reduce the conducted emissions back into the supply via the powe
r cables for compliance with
Installation must always be carried out by qualified installation en ineers, observin ood wirin practice such as power and
se re ation and correct screenin techniques to minim
ise emissions. Where the unit is remotely mounted from the motor, screened motor cables
must be used with the screen bonded to earth throu h the lar est possible surface area at both ends.
mum motor cable len ths allowed f
or compliance with the EMC standard for drives fitted with an internal RFI
Maximum Motor Cable Len th for Emission Classification as defined by EN61800
C3
Filtered, 1m
Filtered, 1m
Filtered, 1m
Filtered, 1m
This variable speed drive product (Optidrive) is intended for professional incorporation into complete equipment or systems.
If installed incorrectly
level of stored electrical ener y, and is used to control
mechanical plant that may cause injury. Close attention is required to system desi n and electrical installation to avoid haz
ards in either normal
System desi n, installation, commissionin and maintenance must be carried out only by personnel who have the necessary train
in and
experience. They must carefully read this safety information and the instructions in this Guide and follow all informatio
n re ardin transport,
Please read the IMPORTANT SAFETY INFORMATION below, and all Warnin and Caution information elsewhere.
Indicates a potentially hazardous situation which, if not
avoided, could result in damage to property.
for example stop/start, forward/reverse and maximum speed, is not sufficient for
critical applications without independent channels of protection. All applications where malfunction could
cause injury or loss of life
must be subject to a risk assessment and further protection provided where needed. Within the European Union, all machinery i
n which this
r, the electrical equipment should comply with EN60204
-
Optidrives should be installed only by qualified electrical persons and in accordance with local and national re ulations and
codes of
IP20. For hi her IP ratin s, use a suitable enclosure.
Electric shock hazard! Disconnect and ISOLATE the Optidrive before attemptin any work on it. Hi h volta es are present at th
e
Where supply to the drive is throu h a plu and socket connector, do not disconnect until 10 minutes have elapsed after turni
n off
imum supply fault current which normally will
The STOP function does not remove potentially lethal hi h volta es. ISOLATE the drive and wait 10 minutes before startin any
work
motor at up to 120,000 rpm, hence use this parameter with care.
10) of the motor, consult the
Ensure that the supply volta e, frequency and no. of phases (1 or 3 phase) correspond to the ratin of the Optidrive as deliv
ered.
n is close to power cablin , maintain a minimum separation of 100 mm and arran e crossin s at 90 de rees
Plus 3GV Compact is desi ned to be mounted in close proximity to the driven motor. Within the European Union, equipment into
which this product is incorporated must comply with 89/336/EEC, EMC. It is the responsibility of the installer to ensure that
the equipment or
system into which the product is incorporated complies with the EMC le islation of the country of use. Drive versions
are available fitted with an
r cables for compliance with
the harmonised
Installation must always be carried out by qualified installation en ineers, observin ood wirin practice such as power and
si nal cable
ise emissions. Where the unit is remotely mounted from the motor, screened motor cables
or compliance with the EMC standard for drives fitted with an internal RFI
Maximum Motor Cable Len th for Emission Classification as defined by EN61800
-3:2004
C4
10m
10m
10m
10m

Optidrive Plus 3
GV
Compact - User Guide
www.invertek.co.uk
5
2. Technical data
2.1. Environmental
Operational ambient temperature ran e : -10 … 60°C, Frost and condensation free
Stora e ambient temperature ran e : -40 … 60°C
Maximum altitude : 2000m. Derate above 1000m : 1% / 100m
Maximum humidity : 95%, non-condensin
2.2. Rating tables
200
-
240V ±10%
-
1 Phase Input
–
3 Phase Output
, Without EMC Filter
Model
(kW)
kW
HP
Nominal
Input
Current
Fuse
or
MCB
(type
B)
Supply
Cable
Size
Nominal
Output
Current
1 0%
Output
Current 60
secs
Motor
Cable
Size
Max Motor
Cable
Length
Amps
Amps
mm
2
Amps
Amps
mm
2
m
OPC-1-12075-1K012 0.75 1 12.5 16 1.5 4.3 6.4 1 10
OPC-1-12150-1K012 1.5 2 19.3 25 4 7 10.5 1.5 10
200
-
240V ±10%
-
1 Phase Input
–
3 Phase Output
, With EMC Filter
Model
(kW)
kW
HP
Nominal
Input
Current
Fuse
or
MCB
(type
B)
Supply
Cable
Size
Nominal
Output
Current
1 0%
Output
Current 60
secs
Motor
Cable
Size
Max Motor
Cable
Length
Amps
Amps
mm
2
Amps
Amps
mm
2
m
OPC-1-12075-1KB12 0.75 1 12.5 16 1.5 4.3 6.4 1 10
OPC-1-12150-1KB12 1.5 2 19.3 25 4 7 10.5 1.5 10
380
-
480V ±1
0
%
-
3 Phase Input
–
3 Phase Output
Without EMC Filter
Model
kW
HP
Nominal
Input
Current
Fuse or
MCB
(type B)
Supply
Cable
Size
Nominal
Output
Current
1 0%
Output
Current 60
secs
Motor
Cable
Size
Max
Motor
Cable
Length
Amps
Amps
mm
2
Amps
Amps
mm
2
m
OPC-1-14075-3K012 0.75 1 2.9 6 1 2.2 3.3 1 10
OPC-1-14150-3K012 1.5 2 5.4 6 1 4.1 6.1 1 10
380
-
480V ±1
0
%
-
3 Phase
Input
–
3 Phase Output
With EMC Filter
Model
kW
HP
Nominal
Input
Current
Fuse or
MCB
(type B)
Supply
Cable
Size
Nominal
Output
Current
1 0%
Output
Current 60
secs
Motor
Cable
Size
Max
Motor
Cable
Length
Amps
Amps
mm
2
Amps
Amps
mm
2
m
OPC-1-14075-3KA12 0.75 1 2.9 6 1 2.2 3.3 1 10
OPC-1-14150-3KA12 1.5 2 5.4 6 1 4.1 6.1 1 10

Optidrive Plus 3
GV
Compact - User Guide
6 www.invertek.co.uk
3. Mechanical Installation
3.1. General
•Store the Optidrive in its box until required. Stora e should be clean and dry and within the temperature ran e –40°C to +60°C
•The Optidrive must be installed in a pollution de ree 1 or 2 environment
3.2. Mechanical imensions an mounting
Top View
Base View
Mounting Location Holes
Four Total, located at each corner, 4.3mm Diameter suitable for
M4 screws, 2.5Nm Max.
Power Connection End View Motor & Control Terminals End View
3.3. Enclosure mounting
•The Optidrive Plus 3GV Compact is supplied in an IP20 enclosure, desi ned to be mounted by the user on a thermally conductive material
to dissipate the heat enerated by the drive. Typically, this can be a motor or steel control panel.
•The temperature of the heatsink and drive module must be maintained in the ran e -10 to + 65°C
•The ambient temperature around the drive must not exceed 60°C
•Typically power losses are approximately 3% of motor absorbed power
•If the external environment contains contamination particles (e. . dust), the unit should be suitably protected to ensure no dama e can
occur.
•Hi h moisture, salt or chemical content environments should use a suitably sealed (non-vented) enclosure.
66mm
120mm
106mm
104.5mm
91.5mm

4. Power and Control Connections
4.1. Groun ing the Drive
This manual is intended as a guide for proper installation. Invertek Drives Ltd cannot assume responsibility for the
non-
compliance to any code, national, local or otherwise, for the proper installation of this drive or associated equipment. A ha
of personal injury and/or equipment exists if codes are ignored during installation.
This drive
contains high voltage capacitors that take time to discharge after removal of main supply. Before working on the drive,
ensure isolation of main supply from line inputs. Wait ten (10) minutes for capacitors to discharge to safe voltage levels. F
o
bserve this precaution could result in severe bodily injury or loss of life.
Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved s
install, adjust, operate, or service this eq
before proceeding. Failure to observe this precaution could result in severe bodily injury or loss of life.
Grounding Guidelines
Each
Optidrive should be individually connected DIRECTLY to the site round bus bar (throu h the filter if installed). Optidrive
should not loop from one drive to another, or to, or from any other equipment. Ground loop impedance must confir
re ulations. To meet UL re ulations, UL approved rin crimp terminals should be used for all round wirin connections.
The drive Safety Ground must be connected to system round. Ground impedance must conform to the requireme
industrial safety re ulations and/or electrical codes. The inte rity of all round connections should be checked periodically
Ground Fault Monitoring
If a system round fault monitor is to be used, only Type B devices should be
per Optidrive.
Safety Ground
This is the safety round for the drive that is required by code. One of these points must be connected to adjacent buildin
floo
r round rod, or bus bar. Groundin points must comply with national and local industrial safety re ulations and/or electrica
4.2. Wiring Precautions
Connect the Optidrive accordin to section 4.3
, ensurin that motor terminal box connections are correct. There are two connections in eneral:
Star and Delta. It is essential to ensure that the motor is connected in accordance with the volta e at which it will be
information, refer to section 4.5.
Optidrive Plus 3
GV
Compact - User Guide
www.invertek.co.uk
This manual is intended as a guide for proper installation. Invertek Drives Ltd cannot assume responsibility for the
compliance to any code, national, local or otherwise, for the proper installation of this drive or associated equipment. A ha
of personal injury and/or equipment exists if codes are ignored during installation.
contains high voltage capacitors that take time to discharge after removal of main supply. Before working on the drive,
ensure isolation of main supply from line inputs. Wait ten (10) minutes for capacitors to discharge to safe voltage levels. F
bserve this precaution could result in severe bodily injury or loss of life.
Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved s
install, adjust, operate, or service this eq
uipment. Read and understand this manual and other applicable manuals in their entirety
before proceeding. Failure to observe this precaution could result in severe bodily injury or loss of life.
Optidrive should be individually connected DIRECTLY to the site round bus bar (throu h the filter if installed). Optidrive
should not loop from one drive to another, or to, or from any other equipment. Ground loop impedance must confir
re ulations. To meet UL re ulations, UL approved rin crimp terminals should be used for all round wirin connections.
The drive Safety Ground must be connected to system round. Ground impedance must conform to the requireme
industrial safety re ulations and/or electrical codes. The inte rity of all round connections should be checked periodically
If a system round fault monitor is to be used, only Type B devices should be
used to avoid nuisance trippin .
An individual device should be used
This is the safety round for the drive that is required by code. One of these points must be connected to adjacent buildin
r round rod, or bus bar. Groundin points must comply with national and local industrial safety re ulations and/or electrica
, ensurin that motor terminal box connections are correct. There are two connections in eneral:
Star and Delta. It is essential to ensure that the motor is connected in accordance with the volta e at which it will be
7
This manual is intended as a guide for proper installation. Invertek Drives Ltd cannot assume responsibility for the
compliance or the
compliance to any code, national, local or otherwise, for the proper installation of this drive or associated equipment. A ha
zard
contains high voltage capacitors that take time to discharge after removal of main supply. Before working on the drive,
ensure isolation of main supply from line inputs. Wait ten (10) minutes for capacitors to discharge to safe voltage levels. F
ailure to
Only qualified electrical personnel familiar with the construction and operation of this equipment and the hazards involved s
hould
uipment. Read and understand this manual and other applicable manuals in their entirety
before proceeding. Failure to observe this precaution could result in severe bodily injury or loss of life.
Optidrive should be individually connected DIRECTLY to the site round bus bar (throu h the filter if installed). Optidrive
round connections
should not loop from one drive to another, or to, or from any other equipment. Ground loop impedance must confir
m to local industrial safety
re ulations. To meet UL re ulations, UL approved rin crimp terminals should be used for all round wirin connections.
The drive Safety Ground must be connected to system round. Ground impedance must conform to the requireme
nts of national and local
industrial safety re ulations and/or electrical codes. The inte rity of all round connections should be checked periodically
.
An individual device should be used
This is the safety round for the drive that is required by code. One of these points must be connected to adjacent buildin
steel ( irder, joist), a
r round rod, or bus bar. Groundin points must comply with national and local industrial safety re ulations and/or electrica
l codes.
, ensurin that motor terminal box connections are correct. There are two connections in eneral:
Star and Delta. It is essential to ensure that the motor is connected in accordance with the volta e at which it will be
operated. For more

8
4.3. Connection Diagram
4.4.
Drive an motor connections
For 1 phase supply power should be connected to L1/L, L2/N.
For 3 phase supplies power should be connected to L1, L2, and L3. Phase sequence is n
Motor should be connection to U, V, and W
For drives that have a dynamic brake transistor, an optional external brakin resistor can be connected to +DC and BR when re
resistor circuit should be protected by a suitable ther
4.5.
Motor Terminal Box Connections
Most eneral purpose motors are wound for operation on dual volta e supplies. This is indicated on the nameplate of the motor
This operational volta e is normally selected when installin the motor
hi her of the two volta e ratin s.
Incomin Supply Volta e
230
400
400
Optidrive Plus 3
GV
Compact - User Guide
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Drive an motor connections
For 1 phase supply power should be connected to L1/L, L2/N.
For 3 phase supplies power should be connected to L1, L2, and L3. Phase sequence is n
ot important.
For drives that have a dynamic brake transistor, an optional external brakin resistor can be connected to +DC and BR when re
resistor circuit should be protected by a suitable ther
mal protection circuit.
Motor Terminal Box Connections
Most eneral purpose motors are wound for operation on dual volta e supplies. This is indicated on the nameplate of the motor
This operational volta e is normally selected when installin the motor
by selectin either STAR or DELTA connection. STAR always ives the
Incomin Supply Volta e
Motor Nameplate Volta es Connection
230 / 400
Delta
400 / 690
230 / 400 Star
1) + 24 Volt
2) Digital Input 1
3) Digital Input 2
4) Analog Input 1
(or Digital Input 3)
5) Analog Input 2
(or Digital Input 4)
6) 0 Volt
For drives that have a dynamic brake transistor, an optional external brakin resistor can be connected to +DC and BR when re
quired. The brake
Most eneral purpose motors are wound for operation on dual volta e supplies. This is indicated on the nameplate of the motor
by selectin either STAR or DELTA connection. STAR always ives the

4.6. Control terminal
connections
Default Connections
. Operation
The drive should be confi ured prior to first operation via
software.
5.1. Optional Optiport Plus K
eypa
NAVIGATE Used to display real-
time information, to access and exit
parameter edit mode and to store parameter chan es
UP
Used to increase speed in real
parameter values in parameter edit mode
DOWN
Used to decrease speed in real
parameter values in parameter edit mode
RESET /
STOP
Used to reset a trippe
d drive.
When in Keypad mode
is used to Stop a runnin drive.
START
When in keypad mode, used to Start a stopped drive or to
reverse the direction of rotation if bi
mode is enabled
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Compact - User Guide
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connections
Control
Terminal
Signal Description
1 +24V User Output,
+24V, 100mA user control output
2 Di ital Input 1
Positive lo ic
“Lo ic 1” input volta e ran e: 8V … 30V DC
“Lo ic 0” input volta e ran e: 0V … 4V DC
3 Di ital Input 2
Input : Positive lo ic
“Lo ic 1” input volta e ran e: 8V … 30V DC
“Lo ic 0” input volta e ran e: 0V … 4V DC
4 Analo Input 1
(or Di ital Input 3)
Di ital: 8 to 30V
Analo : 0 to 24V, 0 –
5 Analo Input 2
(or Di ital Input 4)
Analo : 0 to 10V, 0 to 20mA or 4 to 20mA
Di ital: 8 to 30V DC
6 0V
User round connected terminal 7
7 Relay Common
8 Relay NO Contact
Contact 250Vac, 6A / 30Vdc, 5A
The drive should be confi ured prior to first operation via
the optionally available Optiport Plus remote keypad, or Optiwand PDA Pocket PC
eypa
time information, to access and exit
parameter edit mode and to store parameter chan es
Used to increase speed in real
-time mode or to increase
parameter values in parameter edit mode
Used to decrease speed in real
-time mode or to decrease
parameter values in parameter edit mode
d drive.
is used to Stop a runnin drive.
When in keypad mode, used to Start a stopped drive or to
reverse the direction of rotation if bi
-directional keypad
Stop
9
+24V, 100mA user control output
“Lo ic 1” input volta e ran e: 8V … 30V DC
“Lo ic 0” input volta e ran e: 0V … 4V DC
“Lo ic 1” input volta e ran e: 8V … 30V DC
“Lo ic 0” input volta e ran e: 0V … 4V DC
10V, -10 - +10V, -24 - +24V
Analo : 0 to 10V, 0 to 20mA or 4 to 20mA
User round connected terminal 7
Contact 250Vac, 6A / 30Vdc, 5A
the optionally available Optiport Plus remote keypad, or Optiwand PDA Pocket PC
Stop

10
5.2. Changing Parameters
Procedure
Power
Press and hold the
Press the
The and
can be used to select the desired parameter
Select the required parameter, e.g. P1
Press the
Use the
and keys to adjust the value, e.g. set to 10
Press the
The parameter value is now adjusted and automatically stored. Press the
return to operating mode
5.3.
A vance Keypa Operation Short Cuts
Function When
Display shows...
Fast Selection of
Parameter Groups
Note : Parameter Group
Access must be
enabled
P1-14 = 101
P
PP
Px-
--
-xx
P
PP
Px-
--
-xx
Select lowest Group
Parameter
P
PP
Px-
--
-xx
Set Parameter to
minimum value
Any numerical value
(Whilst editing a
parameter value)
Adjusting individual
digits within a
parameter value
Any numerical valu
e
(Whilst editing a
parameter value)
5.4. Reset All Parameters to
Factory Default Settings
To reset all drive paramete
rs to factory default settin s
acknowled e and reset the drive.
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Compact - User Guide
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Power
on Drive
Press and hold the
for >2 seconds
Press the
Key
can be used to select the desired parameter
Select the required parameter, e.g. P1
-02
Press the
button
and keys to adjust the value, e.g. set to 10
Press the
key
The parameter value is now adjusted and automatically stored. Press the
key for >2 seconds to
return to operating mode
A vance Keypa Operation Short Cuts
Display shows...
Press... Result
+
The next highest
Parameter group is
selected
+
The next lowest
Parameter group is
selected
+
The first parameter of a
group is selected
Any numerical value
+
The parameter is set to
the minimum value
e
+
Individual parameter
digits can be adjusted
Factory Default Settings
rs to factory default settin s
, press , and
for >2s. The display shows
Display shows...
Stop
StopStop
Stop
P
PP
P1-01
1-011-01
1-01
P
PP
P1-0
1-01-0
1-02
22
2
P
PP
P1-0
1-01-0
1-03
33
3 etc...
P
PP
P1-0
1-01-0
1-02
22
2
0.0
0.00.0
0.0
10.0
10.010.0
10.0
P
PP
P1-0
1-01-0
1-02
22
2
key for >2 seconds to
Stop
StopStop
Stop
Example
Display shows P
PP
P1-10
1-101-10
1-10
Press +
Display shows P2
P2P2
P2-01
-01-01
-01
Display shows P2
P2P2
P2-
--
-26
2626
26
Press +
Display shows P
PP
P1-01
1-011-01
1-01
The first parameter of a
Display shows P
PP
P1-10
1-101-10
1-10
Press +
Display shows P
PP
P1-01
1-011-01
1-01
The parameter is set to
When editing P1-01
Display shows 5
55
50
00
0.0
00
0
Press+
Display shows 0
00
0.0
00
0
Individual parameter
digits can be adjusted
When editing P1-10
Display shows 0
00
0
Press+
Display shows _
__
_0
00
0
Press
Display shows 10
1010
10
Press+
Display shows _
__
_10
1010
10
Press
Display shows 110
110110
110
Etc...
for >2s. The display shows
ìP-dEFî . Press the button to

5.5. Terminal Control
When delivered, the Optidrive is in the factory default state, meanin that it is set to operate in terminal control mode and
default values as indicated in section 6 Parameters
.
•
Connect the drive to the supply, ensurin the correct volta e and fusin / circuit breaker prote
•
Connect the motor to the drive, ensurin the correct star/delta connection for the volta e ratin
•
Enter the motor data from motor nameplate; P1
•
Connect a control switch between the control termina
•Connect a potentiometer (1k
Ω min to 10 kΩ max) between terminals 5 and 7, and the wiper to terminal 6.
•
With the potentiometer set to zero, switch on the supply to the drive. The display will s
•Close the control switch, terminals 1-
2. The drive is now ‘enabled’ and the output frequency/speed are controlled by the potentiometer.
•
On first enable from factory default parameters, the Optidrive will carry out an Autotune, and the display sho
control switch closed an allow this to complete.
•
Followin completion of the Autotune, the display shows zero speed in Hz (
•
Turn the potentiometer to maximum. The motor will accelerate t
control of the acceleration ramp time P1
-
•
If the potentiometer is turned to minimum, the motor will decelerate to 0Hz, the default mini
of the deceleration ramp P1-
04. The output speed can be adjusted anywhere between minimum and maximum speed usin the
potentiometer.
•
To display motor current (Amps), briefly press the
•Press
a ain to display the motor power.
•Press
a ain to return to speed display.
•
To stop the motor, disable the drive by openin the control switch (terminals 1
•
If the enable/disable switch is opened the drive will decelerate to stop at which time the dis
5.6. Keypa Control
To allow the Optidrive to be controlled from the keypad in a forward direction only, set P1
•
Connect the supply and motor as for terminal control above.
•
Enable the drive by closin the switch between control terminals 1 & 2. The display will show
•Press the
key. If this is the first enable from factory default parameters, the drive will carry out an Autotune as described above. On
completion of the
Autotune, the display shows
•Press to increase speed.
•
The drive will run forward, increasin speed until
•Press
to decrease speed. The drive will decrease speed until
P1-04
•Press the
key. The drive will decelerate to rest at the rate set in P1
•The display will finally show StoP
StoPStoP
StoP
at which point the drive is disabled
•
To preset a tar et speed prior to enable, press the
&
keys to adjust as required then press the
•Pressin the
key will start the drive acceleratin to the tar et speed.
•
To allow the Optidrive to be controlled from the keypa
•Operation is the same as when P1-
12=1 for start, stop and chan in speed.
•Press the
key. The display chan es to
•Press to increase speed
•
The drive will run forward, increasin speed until
the speed set in P1-01.
•
To reverse the direction of rotation of the motor, press the
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Compact - User Guide
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When delivered, the Optidrive is in the factory default state, meanin that it is set to operate in terminal control mode and
.
Connect the drive to the supply, ensurin the correct volta e and fusin / circuit breaker prote
ction
–
Connect the motor to the drive, ensurin the correct star/delta connection for the volta e ratin
-
see section
Enter the motor data from motor nameplate; P1
-07 = motor rated volta e, P1-
08 = motor rated current, P1
Connect a control switch between the control termina
ls 1 and 2 ensurin that the contact is open (drive disabled).
Ω min to 10 kΩ max) between terminals 5 and 7, and the wiper to terminal 6.
With the potentiometer set to zero, switch on the supply to the drive. The display will s
how StoP
StoPStoP
StoP .
2. The drive is now ‘enabled’ and the output frequency/speed are controlled by the potentiometer.
On first enable from factory default parameters, the Optidrive will carry out an Autotune, and the display sho
control switch closed an allow this to complete.
Followin completion of the Autotune, the display shows zero speed in Hz (
H
HH
H 0
0 0
0.0
00
0
) with the potentiometer turned to minimum.
Turn the potentiometer to maximum. The motor will accelerate t
o 50Hz, (60Hz for USA drives), the default value of P1
-
03. The display shows 50Hz ( H
HH
H 5
55
50
00
0.0
00
0 ) at max speed.
If the potentiometer is turned to minimum, the motor will decelerate to 0Hz, the default mini
mum speed set in P1
04. The output speed can be adjusted anywhere between minimum and maximum speed usin the
To display motor current (Amps), briefly press the
(Navi ate) key.
a ain to display the motor power.
a ain to return to speed display.
To stop the motor, disable the drive by openin the control switch (terminals 1
-2).
If the enable/disable switch is opened the drive will decelerate to stop at which time the dis
play will show
To allow the Optidrive to be controlled from the keypad in a forward direction only, set P1
-12 =1:
Connect the supply and motor as for terminal control above.
Enable the drive by closin the switch between control terminals 1 & 2. The display will show
StoP
StoPStoP
StoP
.
key. If this is the first enable from factory default parameters, the drive will carry out an Autotune as described above. On
Autotune, the display shows
H
HH
H 0
0 0
0.0
00
0 .
The drive will run forward, increasin speed until
is released.
to decrease speed. The drive will decrease speed until
is released. The rate of deceleration is limited by the setti
key. The drive will decelerate to rest at the rate set in P1
-04.
at which point the drive is disabled
To preset a tar et speed prior to enable, press the
key whilst the drive is stopped. The disp
lay will show the tar et speed, use the
keys to adjust as required then press the
key to return the display to StoP
StoPStoP
StoP .
key will start the drive acceleratin to the tar et speed.
To allow the Optidrive to be controlled from the keypa
d in a forward and reverse direction, set P1-
12 =2:
12=1 for start, stop and chan in speed.
key. The display chan es to
H
HH
H 0
0 0
0.0
00
0 .
The drive will run forward, increasin speed until
is
released. Acceleration is limited by the settin in P1
To reverse the direction of rotation of the motor, press the
key a ain.
11
When delivered, the Optidrive is in the factory default state, meanin that it is set to operate in terminal control mode and
all parameters have the
–
see section 2.2 on pa e 5.
see section
0 on pa e 8.
08 = motor rated current, P1
-09 = motor rated frequency.
ls 1 and 2 ensurin that the contact is open (drive disabled).
Ω min to 10 kΩ max) between terminals 5 and 7, and the wiper to terminal 6.
2. The drive is now ‘enabled’ and the output frequency/speed are controlled by the potentiometer.
On first enable from factory default parameters, the Optidrive will carry out an Autotune, and the display sho
ws Auto-t
Auto-tAuto-t
Auto-t . Leave the
) with the potentiometer turned to minimum.
o 50Hz, (60Hz for USA drives), the default value of P1
-01, under the
mum speed set in P1
-02, under the control
04. The output speed can be adjusted anywhere between minimum and maximum speed usin the
play will show
StoP
StoPStoP
StoP .
.
key. If this is the first enable from factory default parameters, the drive will carry out an Autotune as described above. On
is released. The rate of deceleration is limited by the setti
n in
lay will show the tar et speed, use the
12 =2:
released. Acceleration is limited by the settin in P1
-03. The maximum speed is

12
5.1. Motor Autotuning
Optidrive Plus uses a sophisticated Volta e Vector
Control Method as a factory default settin to ensure best possible motor operation. This
control method requires the Optidrive to carry out an autotune to measure certain motor parameters prior to operation, to ens
operates correctly, and
reduce the risk of nuisance trippin .
Whilst the autotune procedure does not drive or spin the motor, the motor shaft may still turn. It is not normally necessary
uncouple the load from the motor; however the user should ensure that no risk arises
shaft.
Autotune after Factory Reset or from Factory Set Parameters
Followin a factory reset (See section 5.4
), the correct
(Motor Rated Current) and P1-
09 (Motor Rated Frequency). Providin that P1
automatically carry out an
autotune on the motor the first time it is enabled. Durin the autotune, the display will show
procedure may take several minutes to complete dependin on the motor. Once the autotune is completed, the drive will operate
no
further autotunin will be required unless the motor or drive control mode is chan ed (P4
User Selected Autotune
The user can pro ram the drive to carry out an autotune if required, as follows:
Ensure the motor nameplate values are correctly entered
Set P1-
14 = 101 to allow access to Parameter Groups 2, 3 and 4
Set P4-02 = 1 and press the button.
The autotune will begin immediately when P4
procedur
e, the motor shaft may turn. It is not normally necessary to uncouple the load from the motor; however the user should
ensure that no risk arises from the possible movement of the motor shaft.
5.2.
Operating in Sensorless Vector Spee Control Mo e
Optidrive
Plus can be pro rammed by the user to operate in Sensorless Vector mode, which provides enhanced low speed torque, optimum mo
speed re ulation re ardless of load and accurate control of the motor torque. In most applications, the default Volta e Vecto
provide adequate performance, however if Sensorless Vector operation is required, the followin procedure should be followed:
Ensure the motor nameplate values are correctly entered in P1
Frequency)
Set P1-
14 = 101 to allow access to parameter roups 2, 3 and 4
The Motor Rated Power Factor from the motor nameplate MUST be entered in P4
for uidance.
Set P4-
01 = 0 to select Sensorless Vector Speed Control
Set P4-02 = 1 to carry out an motor autotune
Parameters P4-03 and P4-
04 have a si nificant effect on the behaviour of the motor when operatin in vector mode, see section
details, or the Optidrive Advanced User Guide.
The autotune will begin immediately when P4
procedure, the motor shaft may turn. It is not normally necessary to uncouple the load from the motor; however the user shoul
ensure that no risk arises from the possible movement of the motor shaft.
5.3.
Sensorless Vector Torque Control Mo e
For applications
which require the drive to control motor torque as opposed to motor speed, the Optidrive Plus can be pro rammed to operate in
Torque Control mode. When operatin this way, the drive internal ramp times (P1
Please refer to the Optidrive Plus Advanced User Guide for further information on this.
Optidrive Plus 3
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Compact - User Guide
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Control Method as a factory default settin to ensure best possible motor operation. This
control method requires the Optidrive to carry out an autotune to measure certain motor parameters prior to operation, to ens
reduce the risk of nuisance trippin .
Whilst the autotune procedure does not drive or spin the motor, the motor shaft may still turn. It is not normally necessary
uncouple the load from the motor; however the user should ensure that no risk arises
from the possible movement of the motor
Autotune after Factory Reset or from Factory Set Parameters
), the correct
data from the motor nameplate should be entered in P1
09 (Motor Rated Frequency). Providin that P1
-
08 is adjusted from the factory default settin , the Optidrive will
autotune on the motor the first time it is enabled. Durin the autotune, the display will show
procedure may take several minutes to complete dependin on the motor. Once the autotune is completed, the drive will operate
further autotunin will be required unless the motor or drive control mode is chan ed (P4
-01).
The user can pro ram the drive to carry out an autotune if required, as follows:
-
Ensure the motor nameplate values are correctly entered
as described above.
14 = 101 to allow access to Parameter Groups 2, 3 and 4
The autotune will begin immediately when P4
-
02 is set to 1, and no external enable signal is required. During the autotune
e, the motor shaft may turn. It is not normally necessary to uncouple the load from the motor; however the user should
ensure that no risk arises from the possible movement of the motor shaft.
Operating in Sensorless Vector Spee Control Mo e
Plus can be pro rammed by the user to operate in Sensorless Vector mode, which provides enhanced low speed torque, optimum mo
speed re ulation re ardless of load and accurate control of the motor torque. In most applications, the default Volta e Vecto
provide adequate performance, however if Sensorless Vector operation is required, the followin procedure should be followed:
Ensure the motor nameplate values are correctly entered in P1
-07 (Motor Rated Volta e), P1-
08 (Motor Rated Curr
14 = 101 to allow access to parameter roups 2, 3 and 4
The Motor Rated Power Factor from the motor nameplate MUST be entered in P4
-
05. If this data is not available, consult the motor manufacturer
01 = 0 to select Sensorless Vector Speed Control
04 have a si nificant effect on the behaviour of the motor when operatin in vector mode, see section
The autotune will begin immediately when P4
-
02 is set to 1, and no external enable signal is required. During the autotune
procedure, the motor shaft may turn. It is not normally necessary to uncouple the load from the motor; however the user shoul
ensure that no risk arises from the possible movement of the motor shaft.
Sensorless Vector Torque Control Mo e
which require the drive to control motor torque as opposed to motor speed, the Optidrive Plus can be pro rammed to operate in
Torque Control mode. When operatin this way, the drive internal ramp times (P1
-03 and P1-
04) are disabled except durin startin
Please refer to the Optidrive Plus Advanced User Guide for further information on this.
Control Method as a factory default settin to ensure best possible motor operation. This
control method requires the Optidrive to carry out an autotune to measure certain motor parameters prior to operation, to ens
ure this function
Whilst the autotune procedure does not drive or spin the motor, the motor shaft may still turn. It is not normally necessary
to
from the possible movement of the motor
data from the motor nameplate should be entered in P1
-07 (Motor Rated Volta e), P1-08
08 is adjusted from the factory default settin , the Optidrive will
autotune on the motor the first time it is enabled. Durin the autotune, the display will show
Auto
AutoAuto
Auto-
--
-t
tt
t . The test
procedure may take several minutes to complete dependin on the motor. Once the autotune is completed, the drive will operate
as normal, and
02 is set to 1, and no external enable signal is required. During the autotune
e, the motor shaft may turn. It is not normally necessary to uncouple the load from the motor; however the user should
Plus can be pro rammed by the user to operate in Sensorless Vector mode, which provides enhanced low speed torque, optimum mo
tor
speed re ulation re ardless of load and accurate control of the motor torque. In most applications, the default Volta e Vecto
r control mode will
provide adequate performance, however if Sensorless Vector operation is required, the followin procedure should be followed:
-
08 (Motor Rated Curr
ent) and P1-09 (Motor Rated
05. If this data is not available, consult the motor manufacturer
04 have a si nificant effect on the behaviour of the motor when operatin in vector mode, see section
6.4 for further
02 is set to 1, and no external enable signal is required. During the autotune
procedure, the motor shaft may turn. It is not normally necessary to uncouple the load from the motor; however the user shoul
d
which require the drive to control motor torque as opposed to motor speed, the Optidrive Plus can be pro rammed to operate in
04) are disabled except durin startin
and stoppin .

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13
6. Parameters
6.1. Parameter Group 1 – Basic Parameters
NOTE
Default parameter values for Horse Power rated drives are shown in brackets
Followin a factory reset, or when installin a drive for the first time, only Group 1 Parameter access is available. To allow access to Parameters
Groups 0, 2, 3 and 4, Parameters P1-14 and P2-37 must contain the same value. The factory set value for P2-37 = 101
Par. Description Range Units Default Explanation
P1-01 Maximum
Frequency / Speed P-02 to 5*P-09 (max 2000Hz) Hz Rpm
50.0
(60.0)
Maximum speed limit – Hz or rpm.
If P1-10 >0, the value entered is in Rpm
P1-02 Minimum
Frequency / Speed 0.0 to P-01 (max 500Hz) Hz Rpm 0.0Hz Minimum speed limit – Hz or rpm. If P1-10 >0, the value entered is in Rpm
P1-03 Acceleration ramp
time 0.0 to 3000.0 seconds 5.0 Acceleration ramp time from 0 to base speed (P-1- 09) in seconds
P1-04 Deceleration ramp
time 0.0 to 3000.0 seconds 5.0
Deceleration ramp time from base speed (P1-09)
to standstill in seconds. When set to zero, fastest
possible ramp time without trip is activated
P1-05 Stop mode select
0 : Ramp stop
(brown-out ride-throu h)
1 : Coast to stop
2 : Ramp to stop (fast stop)
- 0
0 : If the mains supply is lost, the drive will try to
continue runnin by reducin the speed of the
load usin the load as a enerator.
1 : When the enable si nal is removed from the
drive, the motor will coast (freewheel) to stop
2 : If the mains supply is lost, the drive will ramp to
stop usin the P2-25 decel ramp time
P1-06 Ener y Optimiser 0: Disabled
1: Enabled - 0
When enabled, automatically reduces applied
motor volta e on li ht load. Minimum value is 50%
of nominal
P1-07 Motor rated
volta e
0, 20 to 250
0, 20 to 500 Volts
230
400
(460)
Rated (nameplate) volta e of the motor (Volts).
Value limited to 250V for low volta e drives.
Settin to zero disables volta e compensation
P1-08 Motor rated
current
25% -100% of drive rated
current Amps Drive ratin Rated (nameplate) current of the motor
P1-09 Motor rated
frequency 25Hz to 500Hz Hz 50 (60) Rated (nameplate) frequency of the motor
P1-10 Motor rated speed 0 to 30 000 rpm Rpm 0 When non-zero, all speed related parameters are
displayed in rpm
P1-11 Preset Speed 1 -P1-01 to P1-01 Hz 50
(60)
Sets the speed the drive runs at when Preset
Speed 1 is selected
P1-12
Terminal / Keypad /
PID
Drive Control Mode
Selection
0.Terminal control
1. Keypad control – fwd only
2. Keypad control − fwd and rev
3. PID Control
- 0
Primary Control Mode of the drive.
0 : Terminal control
1 : Uni-directional keypad control. Keypad START
button does not reverse direction.
2 : Bi-directional keypad control. Keypad START
button to les between forward and reverse.
3 : User PI control with external feedback si nal
P1-13 Trip lo Last four trips stored - Read only
Previous 4 trips stored in order of occurrence, with
the most recent first.
Press UP or DOWN to step throu h all four.
The most recent trip is always displayed first.
UV trip is only stored once.
P1-14 Extended menu
access Code 0 to 9 999 - 0
Set to “101” (default) for extended menu access.
Chan e code in P2-37 to prevent unauthorised
access to the Extended Parameter Set

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6.2. Parameter Group 2 - Exten e parameters
Par. Description Range Units Default Explanation
P2-01 Di ital input function
select 0 to 22 - 0
Defines the function of the di ital inputs
dependin on the control mode settin in P-12.
See section 7 Analo and Di ital Input
Confi urations for more information.
P2-02 Preset Speed 2 -P1-01 to P1-01 Hz 0.0 Sets jo / preset speed 2
P2-03 Preset Speed 3 -P1-01 to P1-01 Hz 0.0 Sets jo / preset speed 3
P2-04 Preset Speed 4 -P1-01 to P1-01 Hz 0.0 Sets jo / preset speed 4
P2-05 Preset Speed 5 -P1-01 to P1-01 Hz 0.0 Sets jo /preset speed 5
P2-06 Preset Speed 6 -P1-01 to P1-01 Hz 0.0 Sets jo / preset speed 6
P2-07 Preset speed 7 -P1-01 to P1-01 Hz 0.0 Sets jo / preset speed 7
P2-08 Preset speed 8 -P1-01 to P1-01 Hz 0.0 Sets jo / preset speed 8
P2-09 Skip frequency P1-02 to P1-01 Hz 0. Centre point of skip frequency band set up in
conjunction with P2-10
P2-10 Skip frequency band 0.0 to P1-01 Hz 0.0 Width of skip frequency band centred on
frequency set in P2-09
P2-11 Reserved
P2-12 Reserved
P2-13 User Relay Output
Function Select
0 : Drive enabled
1 : Drive healthy
2 : Motor at tar et speed
3 : Motor Speed >0
4 : Motor speed >= limit
5 : Motor torque >= limit
6 : 2
nd
Analo Input >= limit
1
Selects the function assi ned to the relay
output.
0 : Lo ic 1 when the drive is enabled (Runnin )
1: Lo ic 1 When no Fault condition exists on the
drive
2 : Lo ic 1 when the motor speed matches the
setpoint speed
3 : Lo ic 1 when the motor runs above zero
speed
Options 4 to 6 : the Di ital output is enabled
usin the level set in P2-14h and P2-14L
P2-14h Relay Output Control
Hi h Limit 0.0 to 200.0 % 100.0 With P2-13 = 4 to 6, the User Relay Output is set to Lo ic 1 (+24V DC) when the value set in
P2-14h is exceeded, and returns to Lo ic 0 (0V)
when the selected value reduces below the
limit set in P2-12L
P2-14L Relay Output Control
Low Limit 0.0 to 200.0 % 100.0
P2-15 Relay Output Mode 0 : Normally Open
1 : Normally Closed - 0
Inverts the operatin status of the User Relay
0 : Lo ic 1 = Relay Contacts Closed
1 : Lo ic 1 = Relay Contacts Open
The drive must be powered for the contacts to
close
P2-16 Zero Speed Holdin
Time 0.0 to 60.0 s 0.2
Determines the time for which the drive output
is held at zero speed when stoppin , before the
drive output is disabled
P2-17 Start Mode Select
Edge
EdgeEdge
Edge-
--
-r
rr
r
Auto
AutoAuto
Auto-0
-0-0
-0
Auto
AutoAuto
Auto-1
-1 -1
-1 to 5
55
5
- Auto-0
Ed e-r : Followin Power on or reset, the drive
will not start if Di ital Input 1 remains closed.
The Input must be closed followin a power on
or reset to start the drive.
Auto-0 : Followin a Power On or Reset, the
drive will automatically start if Di ital Input 1 is
closed.
Auto 1 to 5 : Followin a Fault, the drive will
make up to 5 attempts to restart at 20 second
intervals. The drive must be powered down to
reset the counter
P2-18 Reserved - - No Function

Optidrive Plus 3
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Compact - User Guide
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15
Par. Description Range Units Default Explanation
P2-19 Keypad Restart Mode
0 : Minimum Speed, Ed e-r
1 : Previous Speed, Ed e-r
2 : Minimum Speed, Auto-r
3: Previous Speed, Auto-r
- 0
Active when P1-12 = 1 or 2
0 : Followin a stop and restart, the drive will
run at minimum speed
1 : Followin a stop and restart, the drive will
run at the last setpoint speed
2 : As per settin 0, except that the Run
command will be determined by the status of
Di ital Input 1, and the user is not required to
press the keypad start button
3 : As per settin 1, except that the Run
command will be determined by the status of
Di ital Input 1, and the user is not required to
press the keypad start button
P2-20 Standby Mode 0.0 : Disabled
0.1 to 60 seconds 0.0
When P2-20 >0, the drive enters standby mode
if the minimum speed is maintained for the
time period set in P2-20
P2-21 Display Scalin Factor 0.000 to 30.000 - 0.000 Disabled if P2-21 is set to 0.
If P2-21 is set >0, the variable selected in P2-22
is multiplied by the factor entered in P2-21, and
displayed whilst the drive is runnin
P2-22 Display Scalin Source
0 : 2
nd
Analo Input
1 : Motor Speed
2 : Motor Torque
3 : Motor Current
- 0
P2-24 Effective Switchin
Frequency
4 to 16 / 24 / 32
Drive Power Ratin
Dependent
kHz
16
8
4
Effective power sta e switchin frequency.
Hi her frequencies reduce the audible ‘rin in ’
noise from the motor, and improve the output
current waveform, at the expense of increased
drive losses
P2-25 2
nd
Deceleration Ramp
time 0.0 to 30.0 seconds 0.0
Deceleration 2
nd
ramp down time
Selected Automatically on mains power loss if
P1-05 = 2
Can also be selected by di ital inputs,
dependent on P2-01 settin .
When set to 0, the drive decelerates as quickly
as possible, whilst preventin an overvolta e
trip
P2-26 Communication Baud
Rate 0 : Automatic - 0 Factory set serial data link communication Baud Rate
P2-27 Drive Communication
Address
0: Disabled
1 to 63 - 1 Sets the communication address for the drive when connected on an Optibus Network
P2-28 Master / Slave Mode
Select
0 : Slave Mode
1 : Master Mode - 0
When in Master Mode, the drive transmits its
operational status via the serial data link. All
drives on the data link must have unique
addresses. Only one drive can be pro rammed
as a Master
P2-29 Di ital / Slave speed
reference scalin factor 0 to 500.0 % 100.0
Scalin factor applied to any speed reference
on the serial data link, e. . in Master / Slave
operation, a Slave drive will apply this scalin
factor to the transmitted Master speed
reference
P2-30 Analo Input 1 format
U
UU
U 0-
0- 0-
0-24
2424
24 = 0 - 24V DC
U
UU
U 0-10
0-10 0-10
0-10 = 0 - 10V DC
-
V
VV
V 0-
0- 0-
0-24
2424
24
Confi ures the analo input si nal to match the
reference connected to terminal 6. Only
volta e si nals can be directly connected, mA
reference si nals require an external resistor
connection.
P2-31 Analo Input 1 scalin 0 to 500.0 % 100.0
Scales the analo input by this factor, e. . if P2-
30 is set for 0 – 10V, and the scalin factor is
set to 200.0%, a 5 volt input will result in the
drive runnin at maximum speed (P1-01)
P2-32 Analo Input 1 offset -500.0 to 500.0 % 0.0
Sets an offset, as a percenta e of the full scale
ran e of the input, which is applied to the
analo input si nal
P2-33 Analo Input 2 format
D
DD
D 0-
0- 0-
0-24
2424
24 = Di ital
U
UU
U 0-10
0-10 0-10
0-10 = 0 to 10V DC
A
AA
A 4
44
4-
--
-2
22
20
00
0 = 4 to 20mA
A
AA
A0-
0-0-
0-2
22
20
00
0 = 0 to 20mA
-
D
DD
D 0-
0- 0-
0-24
2424
24
Selects the format for the 2
nd
analo input
Selectin d 0-24
d 0-24 d 0-24
d 0-24 sets the input up as a di ital
input
P2-34 Analo Input 2 scalin 0 to 500.0 % 100.0 Scales the 2
nd
analo input by the factor set in
this parameter

Optidrive Plus 3
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Compact - User Guide
16 www.invertek.co.uk
Par. Description Range Units Default Explanation
P2-35 Di ital speed reference
scalin control
0 : Disabled (No Scalin )
1 : Scaled by P2-29
2 : Scaled by P2-29, then
bipolar analo input added as
an offset
3 : Scaled by P2-29 and by
bipolar analo input
- 0
Active in Keypad mode (P1-12 = 1 or 2) and
Master / Slave mode only.
1 : Actual Speed = Di ital Speed x P2-29
2: Actual Speed = (Di ital Speed x P2-29) +
bipolar analo reference
3 : Actual Speed = Di ital Speed x P2-29 x
bipolar analo reference
P2-36 Reserved -
-
No Function
P2-37 Extended menu access
code 0 to 9999 - 101
Defines the access code which must be entered
in P1-14 to access parameter roups above
Group 1
P2-38 Parameter Lock 0 : Unlocked
1 : Locked - 0 When locked, all parameter chan es are prevented
P2-39 Hours Run Counter 0 to 99999 Hours - Indicates the number of hours for which the
drive has run
P2-40 Drive Type / Ratin N/A - - Read only parameter, showin the drive type
and power ratin
6.3. Parameter Group 3 – PID Control
Par. Description Range Units Default Explanation
P3-01 Proportional ain 0.1 to 30.0 - 2.0
PID Controller Proportional Gain. Hi her values provide a
reater chan e in the drive output frequency in response to
small chan es in the feedback si nal. Too hi h a value can
cause instability
P3-02 Inte ral time
constant 0.0 to 30.0 seconds 1.0
PID Controller Inte ral Time. Lar er values provide a more
damped response for systems where the overall process
responds slowly
P3-03 Differential time
constant 0.00 to 1.0 seconds 0.00 D means don’t ever set this
P3-04 PID operatin mode 0 : Direct
1 : Inverse - 0
Direct operation – Motor speed increases with an increase in
the feedback si nal
Inverse Operation – Motor speed decreases with an increase
in the feedback si nal
P3-05 PID Setpoint /
reference select
0 : Di ital
1 : Analo - 0
Selects the source for the PID Reference / Setpoint
0 : P3-06 is used
1 : Bipolar analo input is used
P3-06 PID di ital reference 0.0 to 100.0 % 0.0 Sets the preset di ital PID reference / setpoint
P3-07 PID controller hi h
limit output P3-08 to 100.0 % 100.0 Limits the maximum value output from the PID controller
P3-08 PID controller low
limit output 0.0 to P3-07 % 0.0 Limits the minimum output from the PID controller
P3-09 User PID output limit
/ function control
0 : Di ital output limits
1 : Analo Upper Limit
2: Analo Lower Limit
3 : PID added to Bipolar analo
input reference
- 0
0 : PID output ran e limited by P3-07 & P3-08
1 : PID maximum output limited by the si nal applied to the
bipolar analo input
2: PID minimum output limited by the si nal applied to the
bipolar analo input
3: PID output is added to the speed reference applied to the
bipolar analo input
P3-10 PID feedback source
select
0 : 2
nd
Analo Input
1 : Bipolar analo input - 0 Selects the source of the PID feedback si nal

Optidrive Plus 3
GV
Compact - User Guide
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17
6.4. Parameter Group 4 – High Performance Motor Control
6.5. Parameter Group 0 – Monitoring Parameters (Rea Only)
Par. Description Display range Units Explanation
P0-01 Bipolar analo input value 0 to 100 % 100% = max input volta e
P0-02 2nd Analo input value 0 to 100 % 100% = max input volta e
P0-03 Post Ramp Speed Reference -500 to 500 % 100% = P1-09
P0-04 Di ital speed reference -P1-01 to P1-01 Hz / Rpm Di ital speed reference
P0-05 Torque controller reference 0 to 200 % Torque reference setpoint
P0-06 PID Reference 0 to 100 % PID reference / setpoint
P0-07 PID Feedback 0 to 100 % PID controller feedback value
P0-08 PID error 0 to 100 % Actual PID error
P0-09 PID P Term 0 to 100 % Proportional component
P0-10 PID I term 0 to 100 % Inte ral component
P0-11 PID D term 0 to 100 % Differential component
P0-12 PID Output 0 to 100 % Output from PID controller
P0-13 Output Torque 0 to 200 % 100% = motor rated torque
P0-14 Ma netisin current Drive dependent A Motor rms ma netisin current
P0-15 Rotor Current Drive dependent A Rotor rms current
P0-16 Field Stren th 0 to 100 % Ma netic field stren th
P0-17 Stator resistance Drive dependent Ohms Phase to phase stator resistance
P0-18 Stator Inductance Drive dependent H Stator inductance
P0-19 Rotor resistance Drive dependent Ohm Calculated rotor resistance
P0-20 DC Bus Volta e 0 to 1000 Volts Internal DC Bus volta e
P0-21 Drive Temperature 0 to 120 ºC Measured heatsink temperature
P0-22 Supply volta e L1 – L2 Drive dependent Volts Phase to phase supply volta e
P0-23 Supply volta e L2 – L3 Drive dependent Volts Phase to phase supply volta e
P0-24 Supply volta e L3 – L1 Drive dependent Volts Phase to phase supply volta e
P0-25 Estimated rotor speed Drive dependent Hz / Rpm In vector mode, estimated speed of motor
P0-26 kWh meter 0 to 999.9 kWh Cumulative ener y consumption
P0-27 MWh meter 0 to 60,000 MWh Cumulative ener y consumption
P0-28 Software ID – IO Processor Drive dependent - Version number & checksum
P0-29 Software ID – Motor Control Drive dependent - Version number & checksum
P0-30 Drive serial number Drive dependent - Unique drive serial number
Par. Description Range Units Default Explanation
P4-01 Control Mode
0 : Vector Speed Control
1 : Vector Torque Control
2 : V/F Speed Control
- 2 Selects the motor control method. An autotune must be
performed followin a chan e, see section 6.4
P4-02 Motor parameter
autotune
0 : Disabled
1 : Enabled - 0
When set to 1, the drive immediately carries out a non-
rotatin autotune to measure the motor parameters for
optimum control and efficiency
P4-03 Speed controller
proportional ain 0 to 4096 - 300
Sets the proportional ain value for the speed controller.
Hi her values provide better output frequency re ulation and
response. Too hi h a value may cause instability
P4-04 Speed controller
inte ral time 0.050 to 1.000 seconds 0.050
Set the inte ral time for the speed controller. Smaller values
provide a faster response in reaction to motor load chan es,
at the risk of introducin instability
P4-05 Motor power
factor 0.50 to 1.00 - - Motor nameplate power factor, which must be entered for Vector operation (P4-01 = 0 or 1)
P4-06 Torque reference
source select
0 : Preset Value
1 : Bipolar analo input
2 : 2
nd
analo input
- 0 When operatin in vector mode (P4-01 = 0 or 1), selects the
source of the torque reference
P4-07
Maximum torque
limit / torque
reference
0.0 to 200.0 % 200.0 If P4-01 = 1 and P4-06 = 0, sets the preset torque reference
If P4-01 = 0, sets the maximum torque limit
P4-08 Minimum torque
limit 0.0 to 150.0 % 0.0 Sets a minimum torque limit, see the warnin below
P4-09
V/F characteristic
adjustment
frequency
0.0 to P1-09 Hz 0.0
When operatin in V/F mode (P4-01 = 2), sets a frequency
point at which the volta e applied in P4-10 is applied to the
motor. Care must be taken to avoid over heatin and
dama in the motor when usin this feature
P4-10
V/F characteristic
adjustment
volta e
0 to P1-07 - 0
In conjunction with P4-09, in V/F mode (P4-01 = 2), sets the
volta e applied to the motor at the adjustment frequency set
in P4-09
Incorrect adjustment of parameters in menu group 4 can cause unexpected behaviour of the motor and any connected machinery.
It is recommended that these parameters are only adjusted by experienced users

Optidrive Plus 3
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Compact - User Guide
18 www.invertek.co.uk
7. Analog and Digital Input Configurations
7.1. Terminal mo e (P1-12 =0)
P2-01 Digital input 1 (T2) Digital input 2 (T3)
Analog Input 1 (T4
)
(or Digital Input 3)
Analog input
2
(T
)
(or Digital Input 4)
0
Open: Stop (disable)
Closed: Run (enable)
Open : Bipolar analo speed ref
Closed : Preset speed ref Bipolar Analo Input
Open :
Preset Speed 1
Closed : Preset Speed 2
1
Open: Stop (disable)
Closed: Run (enable)
Open: Preset Speed 1
Closed: Preset speed 2
Open : Preset Speed 1 / 2 / 3
Closed : Preset Speed 4
Open : Preset Speed 1 / 2
Closed : Preset Speed 3
2 Open: Stop (disable)
Closed: Run (enable)
Digital Input 2
Digital Input 3
Digital Input 4
Speed Setpoint
Open
Open
Open
Preset Speed 1
Closed
Open
Open
Preset Speed 2
Open
Open
Closed
Preset Speed 3
Closed
Open
Closed
Preset Speed 4
Open
Closed
Open
Preset
Speed 5
Closed
Closed
Open
Preset Speed 6
Open
Closed
Closed
Preset Speed 7
Closed
Closed
Closed
Preset Speed 8
3
Open: Stop (disable)
Closed: Run (enable)
Open :
Forward
Closed : Reverse Bipolar Analo Input
Open: Bipolar analo ref
Closed: Preset Speed 1
4
Open: Stop (disable)
Closed: Run (enable)
Open :
Forward
Closed : Reverse Bipolar Analo Input
Analo input 2
(E. . Torque reference)
5 Open: Stop (disable)
Closed: Run (enable)
Open : Forward
Closed : Reverse
Digital Input 3
Digital
Input 4
Speed Setpoint
Open
Open
Preset Speed 1
Open
Closed
Preset Speed 2
Closed
Open
Preset Speed 3
Closed
Closed
Preset Speed 4
6 Open: Stop (disable)
Closed: Run (enable)
Open : Forward
Closed : Reverse Bipolar Analo Input
External
trip input :
Open: Trip,
Closed: No Trip
7
Open: Stop (disable)
Closed: Fwd Run (enable)
Open: Stop (disable)
Closed: Rev Run (enable) Bipolar Analo Input
Open: Bipolar analo speed ref
Closed: Preset Speed 1
8
Open: Stop (disable)
Closed: Fwd Run (enable)
Open: Stop (disable)
Closed: Rev Run (enable) Bipolar Analo Input
Open: Bipolar analo speed ref
Closed: Preset Speed 1
9 Open: Stop (disable)
Closed: Forward Run (enable)
Open: Stop (disable)
Closed: Reverse Run (enable)
Digital Input
3
Digital Input 4
Preset Speed
Open
Open
Preset Speed 1
Open
Closed
Preset Speed 2
Closed
Open
Preset Speed 3
Closed
Closed
Preset Speed 4
10 Open: Stop (disable)
Closed: Forward Run (enable)
Open: Stop (disable)
Closed: Reverse Run (enable) Bipolar Analo Input
External trip input :
Open: Trip,
Closed: No Trip
11 Open: Stop (disable)
Closed: Run (enable)
Open : Bipolar analo speed ref
Closed : Preset speed 1 Bipolar Analo Input
External trip input :
Open: Trip,
Closed: No Trip
12 Open: Stop (disable)
Closed: Run (enable)
Open : Preset Speed 1
Closed : Bipolar analo speed ref Bipolar Analo Input
External trip input :
Open: Trip,
Closed: No Trip
13
Normally Open (NO)
Momentarily Close to Run
Normally Closed (NC)
Momentarily Open to Stop Bipolar Analo Input
Open: Bipolar analo speed ref
Closed: Preset Speed 1
14
Normally Open (NO)
Momentarily Close to Run Fwd
Normally Closed (NC)
Momentarily Open to Stop Bipolar Analo Input
Normally Open (NO)
Momentarily Close to Run Rev
15
Open: Stop (disable)
Closed: Run (enable)
Open : Forward
Closed : Reverse Bipolar Analo Input
Open: Decel Ramp 1 (P1
-
04)
Closed: Decel Ramp 2 (P2-25)
16
Open: Stop (disable)
Closed: Run (enable)
Open : Forward
Closed : Reverse
Open:
Preset Speed 1
Closed: Preset Speed 2
Open: Decel Ramp 1 (P1
-
04)
Closed: Decel Ramp 2 (P2-25)
17
Normally Open (NO)
Momentarily Close to Run Fwd
Normally Closed (NC)
Momentarily Open to Stop
Open : Preset Speed 1
Closed : Keypad Mode
Normally Open (NO)
Momentarily Close to Run Rev
18 Open: Stop (disable)
Closed: Run (enable)
Digital Input 2
Digital Input 4
Open : Terminal Mode
Closed : Keypad Mode
Preset Speed Ref
Open
Open
Preset Speed 1
Closed
Open
Preset Speed 2
Open
Closed
Preset Speed 3
Closed
Closed
Preset Speed 4
19
Open: Stop (disable)
Closed: Run (enable)
Open : Bipolar analo speed ref
Closed : Analo input 2 speed ref Bipolar Analo Input Analo input 2
20
Open: Stop (disable)
Closed: Run (enable) No Function Bipolar Analo Input
Open :
Bipolar analo speed ref
Closed : Preset Speed 1
21
Open: Stop (disable)
Closed: Run (enable) No Function Bipolar Analo Input
Open : Forward
Closed : Reverse
22 Open: Stop (disable)
Closed: Run (enable) No Function Bipolar Analo Input
External trip
input :
Open: Trip,
Closed: No Trip
NOTE
Ne ative Preset Speeds will be inverted if Run Reverse selected.
The external trip input can be used to connect a motor thermistor by connectin the thermistor between terminals 1 and 4

7.2. Keypa mo e (P1-12 = 1 or
2)
P2-01 Digital input 1 (T2)
Digital input 2 (T3)
0
Open: Stop (disable)
Closed: Run (enable)
Closed : remote UP push
1 Open: Stop (disable)
Closed: Run (enable)
Closed : remote UP push
2
Open: Stop (disable)
Closed: Run (enable)
Closed : remote UP push
3..9, 13,
14 & 16
Open: Stop (disable)
Closed: Run (enable)
Closed : remote UP push
10 Open: Stop (disable)
Closed: Run (enable)
Open : Di ital speed ref
Closed : Bipolar analo speed ref
11 Open: Stop (disable)
Closed: Run (enable)
Open : Di ital speed ref
Closed : Preset speed 1
12 Open: Stop (disable)
Closed: Run (enable)
Open : Preset speed 1
Closed : Di ital speed ref
15
Open:
Stop (disable)
Closed: Run (enable)
Open : Di ital speed ref
Closed : Preset speed 1
17
Open: Stop (disable)
Closed: Run (enable)
Open : Di ital speed ref
Closed :
Bipolar analo speed ref
18 Open: Stop (disable)
Closed: Run (enable)
Open : Di ital speed ref
Closed : Preset speed ref
19
Open: Stop (disable)
Closed: Run (enable)
Open : Di ital speed ref
Closed : Analo input 2 ref
20, 21
Open: Stop (disable)
Closed: Run (enable) No Function
22 Open: Stop (disable)
Closed: Run (enable) No Function
NOTE
By default, if the enable si nal is present the drive will not Enable until the
enable si nal is present set P2-
19 = 2 or 3. This then disables the use of the
In keypad mode, the speed can be adjusted usin the
addition to pushbuttons connected to the di ital inputs
The reverse input only functions under the followin conditions
- P1-12 = 1, P2-19 = 2 or 3. P2-
35 must not be 2 or 3
- P1-12 = 2. P 2-35 must not be 2 or 3
The external trip input can be used to connect a motor
7.3. User PI control mo e (P1-
12 =
P2-01 Digital input 1 (T2)
0..10,
13..16,
18
Open: Stop (disable)
Closed: Run (enable)
No Function
11 Open: Stop (disable)
Closed: Run (enable)
Open : PID control
Closed : Preset
12 Open: Stop (disable)
Closed: Run (enable)
Open : Preset speed 1
Closed : PID control
17
Open: Stop
(disable)
Closed: Run (enable)
Open : PID Control
Closed : Bipolar analo ref
19
Open: Stop (disable)
Closed: Run (enable)
Open : PID Control
Closed : Analo input 2 ref
20, 21
Open: Stop (disable)
Closed: Run (enable)
No Function
22 Open: Stop (disable)
Closed: Run (enable)
No Function
NOTE
When P3
-
05 = 1, Bipolar
analo input controls PID setpoint
(Default settin )
The external trip input only functions when the feedback source is the Bipolar analo input
Optidrive Plus 3
GV
Compact - User Guide
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2)
Digital input 2 (T3)
Analog Input 1 (T4)
(or Digital Input 3)
Closed : remote UP push
-button No Function
Closed : remote UP push
-button Closed : remote DOWN push-button
Closed : remote UP push
-button
Open : Forward
Closed : Reverse
Closed : remote UP push
-button
Open : Forward
Closed : Reverse
Open : Di ital speed ref
Closed : Bipolar analo speed ref
Bipolar Analo Input
Open : Di ital speed ref
Closed : Preset speed 1
Open : Forward
Closed : Reverse
Open : Preset speed 1
Closed : Di ital speed ref
Open : Forward
Closed : Reverse
Open : Di ital speed ref
Closed : Preset speed 1
Open : Forward
Closed : Reverse
Open : Di ital speed ref
Bipolar analo speed ref
Bipolar Analo Input
Open : Di ital speed ref
Closed : Preset speed ref
Digital Input 3
Digital Input 4
Open
Open
Open
Closed
Closed
Open
Closed
Closed
Open : Di ital speed ref
Closed : Analo input 2 ref
Open : Forward
Closed : Reverse
Open : Forward
Closed : Reverse
Open : Forward
Closed : Reverse
By default, if the enable si nal is present the drive will not Enable until the
button is pressed. To automatically enable the drive when the
19 = 2 or 3. This then disables the use of the
& buttons
In keypad mode, the speed can be adjusted usin the
&
keys on the built in keypad, or a remote mounted Optiport Plus
addition to pushbuttons connected to the di ital inputs
The reverse input only functions under the followin conditions
35 must not be 2 or 3
The external trip input can be used to connect a motor
thermistor
by connectin the thermistor between terminals 1 and 4
12 =
3)
Digital input 2 (T3)
Analog Input 1 (T4)
(or Digital Input 3)
No Function
Bipolar Analo Input
Open : PID control
Closed : Preset
speed 1 Bipolar Analo Input
Open : Preset speed 1
Closed : PID control
Bipolar Analo Input
Open : PID Control
Closed : Bipolar analo ref
Bipolar Analo Input
Open : PID Control
Closed : Analo input 2 ref
Bipolar Analo Input
No Function
Bipolar Analo Input
No Function
Bipolar Analo Input
analo input controls PID setpoint
.
The feedback must then be connected to Analo input 2
The external trip input only functions when the feedback source is the Bipolar analo input
(P3-10 = 1)
19
Analog input 2 (T4)
(or Digital Input 4)
Closed : remote DOWN push-button
External trip input :
Open: Trip,
Closed: No Trip
Open: Di ital speed ref
Closed: Preset speed 1
Closed : remote DOWN push-button
External trip input :
Open: Trip,
Closed: No Trip
External trip input :
Open: Trip,
Closed: No Trip
External trip input :
Open: Trip,
Closed: No Trip
Open: Decel Ramp 1 (P1
-
04)
Closed: Decel Ramp 2 (P2-25)
Open : Di ital / Analo ref
Closed : Preset speed 1
Digital Input 4
Preset reference
Preset Speed 1
Preset Speed 2
Preset Speed 3
Preset Speed 4
Analo input 2
Open : Di ital speed ref
Closed : Preset speed 1
External trip
input :
Open: Trip,
Closed: No Trip
button is pressed. To automatically enable the drive when the
keys on the built in keypad, or a remote mounted Optiport Plus
keypad, in
by connectin the thermistor between terminals 1 and 4
Analog input 2 (T4)
(or Digital Input 4)
Analo input 2
External trip input :
Open: Trip,
Closed: No Trip
External trip input :
Open: Trip,
Closed: No Trip
Analo input 2
Analo input 2
Analo input 2
External trip input :
Open: Trip,
Closed: No Trip
The feedback must then be connected to Analo input 2
and P3
-
10 must be set to 0

Optidrive Plus 3
GV
Compact - User Guide
20 www.invertek.co.uk
8. Troubleshooting
8.1. Fault messages with optional Optiport Plus Keypa
Fault Code Description Corrective Action
P
PP
P-
--
-def
defdef
def
Factory Default parameters have
been loaded
Press STOP key, drive is ready to confi ure for particular application
-
--
-I
II
I
h
hh
h -
--
-I
II
I
Instantaneous over current on drive
output.
Excess load on the motor.
Over temperature on the drive
heatsink
If the fault occurs immediately when enablin the drive, disconnect the motor cable from the output
terminals of the drive and restart the drive. If the fault re-occurs with no motor connected, contact
your local Invertek Sales Partner. If the drive runs correctly with not motor connected, check the
motor, motor cable and any connections or junction boxes for phase – phase and phase – earth short
circuits. Wherever possible, motors and connection cables should be checked with a hi h volta e
insulation tester (Me a) prior to connection to the drive.
Ensure that no switchin devices, such as contactors or local isolators are switchin durin operation of
the drive.
Check the motor cable len th does not exceed the specified maximum
Ensure the motor nameplate parameters are correctly entered, P1-07, P1-08, P1-09. If operatin in
Vector mode (P4-01 – 0 or 1), also check the motor power factor in P4-05.
Ensure an autotune has been successfully completed for the connected motor.
Check the load mechanically for a jam or stalled condition, or shock loads.
Increase the ramp up time in P1-03.
If operatin in Vector mode (P4-01 – 0 or 1), reduce the speed loop ain in P4-03
I
II
I.
. .
. t
tt
t-
--
-trP
trPtrP
trP
Drive has tripped on overload after
deliverin >100% of value in P1-08 for
a period of time.
Check to see when the decimal points are flashin (drive in overload) and either increase acceleration
rate or reduce the load. Check motor cable len th is within spec. Ensure the motor nameplate
parameters are correctly entered, P1-07, P1-08, and P1-09. If operatin in Vector mode (P4-01 – 0 or
1), also check the motor power factor in P4-05. Ensure an autotune has been successfully completed
for the connected motor. Check the load mechanically to ensure it is free, and no jams, blocka es or
other mechanical faults exist
I
II
I-
--
-b
bb
b
Brake channel over current
Over current in the brake resistor circuit. Check the cablin to the brake resistor. C
heck the brake
resistor value. Ensure minimum resistance values form the ratin tables are observed.
L
LL
L-
--
-br
brbr
br
Brake resistor overload
Brake resistor overload. Increase deceleration time, reduce load inertia or add further brake resistors
in parallel, observin the minimum resistance value for the drive in use.
PS
PSPS
PS-
--
-Trp
TrpTrp
Trp
Fast over current trip
Check wirin to motor, look for ph
-
ph or ph
-
Earth short circuit. Check drive ambient temp, additional
space or coolin needed?
Check drive is not forced into overload.
.
..
.Uo
UoUo
Uo1
11
1t
tt
t
Over volta e on DC bus
Supply problem, or increase decel ramp time P
-
04.
U
UU
U.
..
.Uo
UoUo
Uo1
11
1t
tt
t
Under volta e on DC bus
This occurs routinely when power is switched off. If it occurs durin runnin , check power supply
volta e.
-
--
-t
tt
t
Heatsink over temperature
Check
drive ambient temp. Additional space or coolin required.
U
UU
U-
--
-t
tt
t
Under temperature
Trip occurs when ambient temperature is less than 0°C. Temperature must be raised over 0°C in order
to start the drive.
th
thth
th-
--
-Flt
FltFlt
Flt
Faulty thermistor on heatsink.
Refer to your
IDL Authorised Distributor.
E
EE
E-
--
-triP
triPtriP
triP
External trip (on di ital Input 3)
E
-
trip requested on di ital input 3. Normally closed contact has opened for some reason.
If motor thermistor is connected check if the motor is too hot.
4-20 F
4-20 F4-20 F
4-20 F
4
-
20mA Input Si nal
Loss
The level of the 4
-
20mA si nal applied to analo input 2 (Terminal 4) has dropped below the minimum
threshold of 3mA. Check for wirin or si nal transducer faults
SC
SCSC
SC-
--
-trP
trPtrP
trP
Comms loss trip
Check communication link between drive and external devices. Mak
e sure each drive in the network
has its unique address.
P
PP
P-
--
-L SS
L SSL SS
L SS
Input phase loss trip
Drive intended for use with a 3 phase supply has lost one input phase.
Ph
PhPh
Ph-
--
-Ib
IbIb
Ib
Phase Imbalance
Mains incomin supply volta e has an imbalance of >3% for over 30 seconds.
Check incomin supply
and fuses
data
datadata
data-
--
-F
FF
F
Internal memory fault.
Parameters not saved, defaults reloaded.
Try a ain. If problem recurs, refer to your local Invertek Sales Partner.
At
AtAt
At-
--
-F
FF
F01
0101
01
Autotune Failed
Measured motor stator resistance varies between
phases. Ensure the motor is correctly connected and
free from faults. Check the windin s for correct resistance and balance.
At
AtAt
At-
--
-F
FF
F0
00
02
22
2
Measured motor stator resistance is too lar e. Ensure the motor is correctly connected and free from
faults. Check that the power ratin corresponds to the power ratin of the connected drive.
At
AtAt
At-
--
-f
ff
f0
00
03
33
3
Measured motor inductance is too low. Ensure the motor is correctly connected and free from faults.
At
AtAt
At-
--
-F
FF
F0
00
04
44
4
Measured motor inductance is too lar e. Ensure the motor is
correctly connected and free from faults.
Check that the power ratin corresponds to the power ratin of the connected drive.
At
AtAt
At-
--
-F
FF
F0
00
05
55
5
Measured motor parameters are not conver ent. Ensure the motor is correctly connected and free
from faults. Check that the power ratin corresponds to the power ratin of the connected drive.
Spin
SpinSpin
Spin-
--
-F
FF
F
Spin Start Failure
Spin start function (P2
-
18=1) failed to detect motor speed
Check motor and connections. Ensure motor speed is less than maximum speed (P1-01). Make sure
motor base frequency (P1-09) is <100Hz
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