Bardac drives Optidrive plus 3 gv User manual

Declaration of Conformity:

Invertek Drives Ltd hereby states that the Optidrive Plus product range is CE marked for the

low voltage directive and conforms to the following harmonised European directives :

- EN 61800-5-1 : Adjustable speed electrical power drive systems

-EN 61800-3 : Adjustable Speed Electrical Power Drive Systems – Part 3 (EMC)

- EN 55011 : Limits and Methods of measurement of radio interference

characteristics of Industrial Equipment (EMC)

CE - Konformitätserklärung:

gemäß den Produktnormen für Drehzahlveränderbare Antriebe, die Firma ‘Invertek Drives

Ltd., UK erklärt dass das Produkt: Optidrive VTC (statischer Frequenzumrichter zur

Drehzahlregelung von Asynchronmotoren) nach den folgenden harmonisierten

Produktnormen entwickelt und gebaut wird:

-EN 61800-5-1 : Elektrische Leistungsantriebssysteme mit einstellbarer Drehzahl

-EN 61800-3 : Drehzahlveränderbare elektrische Antriebe – Teil 3 (EMV)

-EN 55011 : Funkstörungen - Grenzwerte und Messverfahren (EMV)

Déclaration de Conformité:

Invertek Drives Ltd déclare par la présente que le produit Optidrive VTC porte le marquage

CE en relation avec la directive basse tension et est conforme aux norms Européennes

harmonisées suivantes :

-EN 61800-5-1 : Equipement electronique utilisé dans les installations de puissance

-EN 61800-3 : Entraînements electriques de puissance à vitesse variable - Partie 3

-EN 55011 : Normes génériques / Compatibilité électromagnétique (CEM)

2) For cUL compliance, use fuse type Bussmann KTN-R / KTS-R or equivalent

Model ODP-xxxxx-zz 1) 54450 54550 54750 54900

Motor output rating – industrial 150% o/l kW 45 55 75 90

Model ODP-xxxxx-USA 54600 54750 54100 54120

Motor output rating – industrial 150% o/l HP 60 75 100 120

Supply voltage / phases V±10% 380-480 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 160 200 250-300 250-300

Output voltage / phases V 0-480 / 3Ø

Output Amps – industrial 150% overload A 90 110 150 180

Motor cable size, Copper 75 oC mm2 25 35 55 70

Max motor cable length m 100

Min brake resistor Ω6

SIZE 6 (EXTERNAL LINE CHOKE, INTEGRAL RFI FILTER & BRAKING TRANSISTOR)

Model ODP-xxxxx-zz 1) 62055 62075 62090

Motor output rating – industrial 150% o/l kW 55 75 90

Model ODP-xxxxx-USA 62075 62100 62120

Motor output rating – industrial 150% o/l HP 75 100 120

Supply voltage / phases V±10% 220-240 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 315-350 400 450-500

Output voltage / phases V 0-240 / 3Ø

Output Amps – industrial 150% overload A 202 240 300

Motor cable size, Copper 75 oC mm2 90 120 170

Max motor cable length m 100

Min brake resistor Ω3

Model ODP-xxxxx-zz 1) 64110 64132 64160

Motor output rating – industrial 150% o/l kW 110 132 160

Model ODP-xxxxx-USA 64150 64175 64210

Motor output rating – industrial 150% o/l HP 150 175 210

Supply voltage / phases V±10% 380-480 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 315-350 400 450-500

Output voltage / phases V 0-480 / 3Ø

Output Amps – industrial 150% overload A 202 240 300

Motor cable size, Copper 75 oC mm2 90 120 170

Max motor cable length m 100

Min brake resistor Ω6

1) “-zz” in the part number refers to the country variation

2) For cUL compliance, use fuse type Bussmann KTN-R / KTS-R or equivalent

Maximum supply ratings for UL compliance :

Drive rating Maximum supply voltage Maximum supply current

230V ratings

0.37kW (0.5HP) to 18.5kW (22HP) 240V rms (AC) 5kA rms (AC)

230V ratings

22kW (30HP) to 90kW (120HP) 240V rms (AC) 10kA rms (AC)

400/460V ratings

0.75kW (1HP) to 37kW (50HP) 500V rms (AC) 5kA rms (AC)

400/460V ratings

45kW (60HP) to 160kW (250HP) 500V rms (AC) 10kA rms (AC)

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 brochure should be used for guidance purposes only and does not form the

part of any contract.

Rev. 2.21

3) Part number for 1-phase supply different to part number for 3-phase supply

Model ODP-xxxxx-zz 1) 34055 34075 34110 34150 **

Motor output rating – industrial 150% o/l kW 5.5 7.5 11.0 15.0

Model ODP-xxxxx-USA 34075 34100 34150 34200 **

Motor output rating – industrial 150% o/l HP 7.5 10 15 20

Supply voltage / phases V±10% 380-480 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 32 32 50 50

Output voltage / phases V 0-480 / 3Ø

Output Amps – industrial 150% overload A 14 18 25 (* 24) 30

Motor cable size, Copper 75 oC mm2 2.5 2.5 4 6

Max motor cable length m 100

Min brake resistor Ω22

Model ODP-xxxxx-zz 1) 35075 35110 35150 **

Motor output rating – industrial 150% o/l kW 7.5 11.0 15.0

Model ODP-xxxxx-USA 35100 35150 35200 **

Motor output rating – industrial 150% o/l HP 10 15 20

Supply voltage / phases V±10% 440-575 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 32 32 50

Output voltage / phases V 0-575V / 3Ø

Output Amps – industrial 150% overload A 14 18 24

Motor cable size, Copper 75 oC mm2 2.5 4

Max motor cable length m 100

Min brake resistor Ω22

* Maximum rating for UL applications ** Models not UL listed

SIZE 4 (INTEGRAL RFI FILTER, LINE CHOKE & BRAKING TRANSISTOR)

Model ODP-xxxxx-zz 1) 42075 42110 42150 42185

Motor output rating – industrial 150% o/l KW 7.5 11 15 18.5

Model ODP-xxxxx-USA 42100 42150 42200 42250

Motor output rating – industrial 150% o/l HP 10 15 20 25

Supply voltage / phases V±10% 220-240 / 1Ø(with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 80 80-100 100 125

Output voltage / phases V 0-240 / 3Ø

Output Amps – industrial 150% overload A 39 46 61 72

Motor cable size, Copper 75 oC mm2 10 10 16 16

Max motor cable length m 100

Min brake resistor Ω12

Model ODP-xxxxx-zz 1) 44185 44220 44300 44370

Motor output rating – industrial 150% o/l KW 18.5 22 30 37

Model ODP-xxxxx-USA 44250 44300 44400 44500

Motor output rating – industrial 150% o/l HP 25 30 40 50

Supply voltage / phases V±10% 380-480 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 80 80-100 100 125

Output voltage / phases V 0-480 / 3Ø

Output Amps – industrial 150% overload A 39 46 61 72

Motor cable size, Copper 75 oC mm2 10 10 16 16

Max motor cable length m 100

Min brake resistor Ω12

SIZE 5 (INTEGRAL RFI FILTER, LINE CHOKE & BRAKING TRANSISTOR)

Model ODP-xxxxx-zz 1) 52220 52300 52370 52450

Motor output rating – industrial 150% o/l kW 22 30 37 45

Model ODP-xxxxx-USA 52300 52400 52500 52600

Motor output rating – industrial 150% o/l HP 30 40 50 60

Supply voltage / phases V±10% 220-240 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 160 200 250-300 250-300

Output voltage / phases V 0-240 / 3Ø

Output Amps – industrial 150% overload A 90 110 150 180

Motor cable size, Copper 75 oC mm2 25 35 55 70

Max motor cable length m 100

Min brake resistor Ω3

1) “-zz” in the part number refers to the country variation

CONTENTS

Page

1. General 4

1.1 Important safety information 4

1.2 Electromagnetic Compatibility (EMC) 4

2. Mechanical Installation 5

2.1 General 5

2.2 Mechanical dimensions and mounting 5

2.3 Enclosure mounting 6

3. Electrical Installation 7

3.1 Safety 7

3.2 Precautions 7

3.3 Drive and motor connection 8

3.4 Control terminal connections 9

4. Operation 10

4.1 Managing the keypad 10

4.2 Easy startup 10

5. Configuration 11

5.1 Basic parameters 11

5.2 Extended parameters 12

5.3 User Feedback control 15

5.4 High performance Motor control 15

5.5 Digital input configuration – terminal mode 16

5.6 Digital input configuration – keypad mode 17

5.7 Digital input configuration – User PID mode 17

5.8 Digital input configuration – Modbus control mode (Optional) 18

5.9 Real-time monitoring parameters 18

6. Troubleshooting 19

6.1 Fault finding chart 19

6.2 Fault messages 19

6.3 Auto-tune trouble shooting 20

7. Technical data 20

7.1 User interface 20

7.2 Power stage protection 20

7.3 Environmental 20

7.4 Rating tables 21

or by any means, electrical or mechanical including photocopying, recording or by any

information storage or retrieval system without permission in writing from the publisher.

The manufacturer accepts no liability for any consequences resulting from inappropriate,

negligent or incorrect installation, or adjustment of the optional operating parameters of the

drive or from mismatching of the drive to the motor.

The contents of this User Guide are believed to be correct at the time of printing. In the

interest of a commitment to a policy of continuous improvement, the manufacturer reserves

the right to change the specification of the product or its performance or the contents of the

User Guide without notice.

All Invertek drives products carry a 2-year warranty, valid from the data of manufacture. This

data is clearly visible on the rating label.

1. General

1.1 Important safety information

This variable speed drive product (Optidrive) is intended for professional

incorporation into complete equipment or systems. If installed incorrectly it may

present a safety hazard. The Optidrive uses high voltages and currents, carries a

high level of stored electrical energy, and is used to control mechanical plant that may cause

injury. Close attention is required to system design and electrical installation to avoid hazards

in either normal operation or in the event of equipment malfunction.

System design, installation, commissioning and maintenance must be carried out only by

personnel who have the necessary training and experience. They must carefully read this

safety information and the instructions in this Guide and follow all information regarding

transport, storage, installation and use of the Optidrive, including the specified environmental

limitations.

Please read the IMPORTANT SAFETY INFORMATION below, and all Warning and

Caution information elsewhere.

Safety of machinery, and safety-critical applications

The level of integrity offered by the Optidrive control functions – for example

stop/start, forward/reverse and maximum speed, is not sufficient for use in safety-

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 in which

this product is used must comply with Directive 89/392/EEC, Safety of Machinery. In

particular, the electrical equipment should comply with EN60204-1.

1.2 Electromagnetic compatibility (EMC)

Optidrive is designed to high standards of EMC. EMC data is provided in a separate EMC

Data Sheet, available on request. Under extreme conditions, the product might cause or

suffer disturbance due to electromagnetic interaction with other equipment. It is the

responsibility of the installer to ensure that the equipment or system into which the product is

incorporated complies with the EMC legislation of the country of use. Within the European

Union, equipment into which this product is incorporated must comply with 89/336/EEC,

Electromagnetic Compatibility.

When installed as recommended in this User Guide, the radiated emissions levels of all

Optidrives are less than those defined in the Generic radiated emissions standard EN61000-

6-4. Every Optidrive has a built-in filter to reduce conducted emissions. The conducted

emission levels are less than those defined in the Generic radiated emissions standard

EN61000-6-4 (class A) for the following cable lengths :

Optidrive sizes #1 to #3 : up to 5m of screened cable

Optidrive sizes #4 to #6 : up to 25m of screened cable

Optidrive sizes #1 to #3 can be fitted with an optional external Optifiter (HF filter). When

correctly fitted with this filter, the conducted emission levels are less than those defined in the

Generic radiated emissions standard EN61000-6-3 (class B) for screened cable lengths up to

5m and with EN61000-6-4 (class A) for screened cable lengths up to 25m.

7.4 Drive rating tables

SIZE 1 (INTEGRAL RFI FILTER)

Model ODP-xxxxx-zz 1) 12037 12075 12150

Motor output rating – industrial 150% o/l kW 0.37 0.75 1.5

Model ODP-xxxxx-USA 12005 12010 12020

Motor output rating – industrial 150% o/l HP 0.5 1.0 2.0

Supply voltage / phases V±10% 220-240 / 1Ø

Supply fuse or MCB (type B) 2) A 6 10 20

Output voltage / phases V 0-240V / 3Ø

Output Amps – industrial 150% overload A 2.3 4.3 7

Motor cable size, Copper 75 oC mm2 1.0 1.5

Max motor cable length m 25

SIZE 2 (INTEGRAL RFI FILTER, INTEGRAL BRAKING TRANSISTOR)

Model ODP-xxxxx-zz 1) 22150 22220

Motor output rating – industrial 150% o/l kW 1.5 2.2

Model ODP-xxxxx-USA 22020 22030

Motor output rating – industrial 150% o/l HP 2 3

Supply voltage / phases V±10% 220-240 / 1Ø or 3Ø 3)

Supply fuse or MCB (type B) 2) A 20 32

Output voltage / phases V 0-240V / 3Ø

Output Amps – industrial 150% overload A 7 10.5 (* 9)

Motor cable size, Copper 75 oC mm2 1.5

Max motor cable length m 100

Min brake resistor Ω33 22

Model ODP-xxxxx-zz 1) 24075 24150 24220 24400

Motor output rating – industrial 150% o/l kW 0.75 1.5 2.2 4.0

Model ODP-xxxxx-USA 24010 24020 24030 24050

Motor output rating – industrial 150% o/l HP 1 2 3 5

Supply voltage / phases V±10% 380-480 / 1Ø(with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 6 10 10 20

Output voltage / phases V 0-480 / 3Ø

Output Amps – industrial 150% overload A 2.2 4.1 5.8 9.5

Motor cable size, Copper 75 oC mm2 1.0 1.5

Max motor cable length m 50 100 100 100

Min brake resistor Ω47 47 47 33

Model ODP-xxxxx-zz 1) 25075 25150 25220 25400 25550

Motor output rating – industrial 150% o/l kW 0.75 1.5 2.2 4.0 5.5

Model ODP-xxxxx-USA 25010 25020 25030 25050 25750

Motor output rating – industrial 150% o/l HP 1 2 3 5 7.5

Supply voltage / phases V±10% 440-575 / 1Ø(with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 6 10 10 10 20

Output voltage / phases V 0-575V / 3Ø

Output Amps – industrial 150% overload A 1.7 3.1 4.1 5.8 9.0

Motor cable size, Copper 75 oC mm2 1.0 1.5

Max motor cable length m 50 100 100 100 100

Min brake resistor Ω47

SIZE 3 (INTEGRAL RFI FILTER, INTEGRAL DC LINK CHOKE & BRAKING TRANSISTOR)

Model ODP-xxxxx-zz 1) 32030 32040 32055

Motor output rating – industrial 150% o/l kW 3.0 4.0 5.5

Model ODP-xxxxx-USA 32040 32050 32075

Motor output rating – industrial 150% o/l HP 4 5 7.5

Supply voltage / phases V±10% 220-240 / 1Ø (with 50% derating) or 3Ø

Supply fuse or MCB (type B) 2) A 32 32 50

Output voltage / phases V 0-240 / 3Ø

Output Amps – industrial 150% overload A 14 18 25 (* 24)

Motor cable size, Copper 75 oC mm2 2.5 2.5 4

Max motor cable length m 100

Min brake resistor Ω15

* Maximum rating for UL applications ** Models not UL listed

1) “-zz” in the part number refers to the country variation

2) For cUL compliance, use fuse type Bussmann KTN-R / KTS-R or equivalent

6.3 Auto-tune trouble shooting

Trip message Explanation and check point

At-F01 Measured motor stator resistance varies between phases. Ensure that all motor

phases are connected to the drive. Check motor for winding imbalance.

At-F02 Measured motor stator resistance is too large. Ensure that motor is connected.

Check that the motor power matches the drive power rating.

At-F03 Measured motor inductance is too low. Ensure that there is no short circuit on the

motor or a winding fault. Check that the motor power matches drive power rating.

At-F04 Measured motor inductance is too high. Check for motor connection fault. Check

that the motor power matches drive power rating.

At-F05…At-F07 Motor parameter measurements not convergent. Check motor windings for fault.

Check that the motor power matches drive power rating.

Notes: Ensure that the correct motor nameplate parameters are entered in P1-07…P1-09 before

the Auto-tune is carried out. Ensure that the motor winding (star or delta) connection is

correct and that the motor is connected to the drive.

7. Technical data

7.1 User interface

Bipolar Analog Input : Resolution = +/-12-bits (0.025%), 8ms sampling time

(terminal 6) Range settings: 0..10V, 0..24V, -10..10V. Max input voltage 30V DC

Input impedance: 22 kOhm

2nd Analog input : Resolution = +11-bits (0.05%), 8ms sampling time

(terminal 4) Range settings: 0..10V, 4..20mA, 0..20mA. Max input voltage 30V DC

Input impedance: 70 kOhm

Digital inputs : Positive logic only. Sampling interval : 8ms sampling time

(terminals 2, 3, 4) “Logic 1” input voltage range: 8V … 30V DC.

“Logic 0” input voltage range: 0 … 4V DC.

User +24V output : Output load regulation +/-0.4% over full load range.

(terminals 1, 5) Max output current = 100mA total. Short circuit proof.

Analog output : Resolution = 8-bits, 16ms update cycle time

(terminal 8) Output formats: 0…10V, 4…20mA. Max current = 20mA.

Short circuit proof.

2nd digital output : PNP output, max output current = 10mA.

(terminal 3) Short circuit proof.

User relay : Contact rating : 250Vac, 6A / 30Vdc, 5A.

(terminals 10, 11)

7.2 Power stage protection

- Output short-circuit, phase-to-phase, phase-to-earth.

- Output over-current. Trip set at 200% of RMS rated drive current.

- Overload protection. Drive delivers 150% of rated motor current for 60s.

- Braking transistor protected against short-circuit.

- Braking resistor overload. (when enabled)

- Over-voltage trip. Set at 123% of drive maximum rated supply voltage.

- Under-voltage trip.

- Over temperature trip.

- Under temperature trip. (Drive will trip if enabled below 0 OC)

- Supply Phase imbalance. A supply imbalance of > 3% persisting for more than 30s

will trip a running drive.

- Supply Phase loss. If one phase of a 3-phase supply is lost for more than 15s, a

running drive will trip.

7.3 Environmental

Operational temperature range : 0 … 50 OC

Storage temperature range : -40 … 60 OC

Maximum altitude : 2 000m. Derate above 1000m : 1% / 100m

Maximum humidity : 95%, non-condensing

2. Mechanical Installation

2.1 General

•Carefully inspect the Optidrive before installation to ensure it is undamaged

•Store the Optidrive in its box until required. Storage should be clean and dry and

within the temperature range –40oC to +60oC

•Install the Optidrive on a flat, vertical, flame-resistant, vibration-free mounting within a

suitable enclosure, according to EN60529 if specific Ingress Protection ratings are

required

•The Optidrive must be installed in a pollution degree 1 or 2 environment

•Flammable material should not be placed close to the drive

•The entry of conductive or flammable foreign bodies should be prevented

•Max. operational ambient temperature 50oC, min. 0oC. Refer to rating tables in

section 7.4

•Relative humidity must be less than 95% (non-condensing)

•Optidrives can be installed side-by-side with their heatsink flanges touching. This

gives adequate ventilation space between them. If the Optidrive is to be installed

above another drive or any other heat-producing device, the minimum vertical

spacing is 150mm. The enclosure should either be force-ventilated or large enough

to allow natural cooling (refer to tables in section 2.3 for further information).

2.2 Mechanical dimensions and mounting

Size 1 Size 2 Size 3 Size 4 Size 5

(#1) *

Size 5

(#2) * Size 6

Length / mm 155 260 260 520 1045 1100 1100

Width / mm 80 100 171 340 340 340 340

Depth / mm 130 175 175 220 220 330 330

Weight/ kg 1.1 2.6 5.3 28 67 68 55 **

A / mm 105 210 210 420 945 945 945

B / mm 72 92 163 320 320 320 320

J / mm 4 9.5

K / mm 25 50

Fixings 2 * M4 4 * M4 4 * M8

Power Terminal

torque settings 1 Nm 4 Nm 8 Nm

* Size 5 (#1) – 90A and 110A ratings

* Size 5 (#2) – 150A and 180A ratings

** S6 has external line choke, weight 27kg

2.3 Enclosure mounting and dimensions

For applications that require a higher IP rating than the IP20 offered by the standard drive,

the drive must be mounted in a metallic enclosure. The following guidelines should be

observed for these applications:

•Enclosures should be made from a thermally conductive material, unless forced

ventilation is used.

•When vented enclosures are used, there should be venting above the drive and

below the drive to ensure good air circulation. Air should be drawn in below the

drive and expelled above the drive.

•If the external environment contains contamination particles (eg dust), a suitable

particle filter should be fitted to the vents and forced ventilation implemented. The

filter must be serviced / cleaned appropriately.

•High moisture, salt or chemical content environments should use a suitably sealed

(non-vented) enclosure.

Non-Vented Metallic Enclosure Dimensions (mm)

Drive Power rating L W D G

Size 1 0.75kW 230V 300 250 200 50

Size 1 1.5kW 230V 400 300 250 75

Size 2 1.5kW 230V / 2.2kW 400V 400 300 300 60

Size 2 2.2kW 230V / 4kW 400V 600 450 300 100

Vented Metallic Enclosure Dimensions (mm)

Free-Vented unit Force-vented unit

Drive Power

rating L W D G L W D G Air Flow

Size 1 1.5 kW 400 300 150 75 300 200 150 75 > 15m3/h

Size 2 4 kW 600 400 250 100 400 300 250 100 > 45m3/h

Size 3 15 kW 800 600 300 150 600 400 250 150 > 80m3/h

Size 4 22 kW 1000 600 300 200 800 600 300 200 > 300m3/h

Size 4 37 kW - - - - 800 600 300 200 > 300m3/h

Size 5 90 kW - - - - 1600 800 400 200 > 900m3/h

Size 6 160 kW - - - - 2000 800 400 200 >1000m3/h

Enclosure Front View Enclosure Side View

6. Troubleshooting

6.1 Fault-finding chart

Symptom Cause and Solution

Overload or over-current trip

on unloaded motor during

acceleration

Check Star / Delta terminal connection in motor. Rated operating voltage of

drive and motor should match. The Delta connection always gives the lower

voltage rating of a dual voltage motor

Overload or over-current –

motor does not spin

Check for locked rotor. Check that the mechanical brake is released (if fitted)

Drive will not enable –

display remains on ‘StoP’

Check that the hardware enable signal is applied to digital input 1. Ensure that

the User +24V output voltage (between terminals 5 and 7) is correct. If not,

check wiring to user terminal strip. Check P1-12 for terminal / keypad mode. If

keypad mode selected, press the START button. Check that supply voltage is

within specification.

Drive runs incorrectly when

in vector mode

Ensure that the motor name plate data has been entered into P1-07, P1-08,

P1-09 before the parameter auto-tune function has been carried out. Set P4-02

= 1 to carry out auto-tune.

In very cold ambient

conditions, drive will not

power up

If the ambient temperature is less than -10 OC, the drive may not power up.

Ensure that a local heating source keeps the ambient above 0 OC in these

conditions.

Speed limit or rated

frequency parameters

cannot be set above 250Hz,

500Hz or 1000Hz

The maximum output motor frequency is limited by the switching frequency.

Ensure that P2-24 is at least 16x greater than the required motor output

frequency before setting the required maximum or rated output frequency

parameters.

Extended menus cannot be

accessed

Ensure that P1-14 is set to the extended access code. This is “101” unless the

code in P2-37 has been changed by the user.

6.2 Fault messages

Trip message Explanation

P-dEF Default parameters loaded, usually after pressing STOP, UP & DOWN keys for 1s. Press

STOP to reset the trip. Display then reads “StoP”

“O-I”

“h O-I”

Over-current on drive output to motor.

Trip on drive enable : check for wiring error or short circuit

Trip on motor starting : check for stalled or jammed motor

Trip during operation : check for sudden overload or malfunction

If “h O-I” occurs, check for short circuit on output. If wiring correct, contact your supplier.

“I.t-trP” Drive overload trip, occurring when the drive has been delivering >100% rated current (set in

P1-08) for a period of time. The display flashes to indicate an overload condition.

“O-Uolt” Over-voltage on DC bus. Check supply voltage is within limits. If trip occurs on deceleration,

increase deceleration time or fit braking resistor.

“U-Uolt” Under-voltage trip. Happens routinely when drive powered down. If it occurs whilst running,

check supply voltage

“OI-b” Over current in the brake resistor circuit. Check cabling to brake resistor

“OL-br” Brake resistor overload. Increase deceleration time, reduce load inertia or add further brake

resistors in parallel. Min resistance values from ratings tables in section 7.4 must be observed.

“O-t” Over-temperature trip. Check drive cooling and possible enclosure dimensions

“U-t” Under-temperature trip. Trip occurs if ambient is less than 0oC. Drive ambient temperature

must be raised above zero in order to start the drive.

“th-Flt” Thermistor hardware fault. Contact your local distributor for further information.

“PS-trP” Trip on drive enable : check for wiring error or short circuit

Trip during operation : check for sudden overload or over-temperature

“dAtA-F” Occurs routinely after Flash upgrade. Reset using the STOP button or after a power down

cycle. All parameters set to default after an upgrade.

“P-LOSS” Drive intended for use with a 3-phase supply has lost one phase. Condition must persist for

>15s before a trip occurs. Phase loss detection disabled if parameters defaulted (P-dEF)

when L3 has been removed.

“Ph-Ib” Phase imbalance. Trips if the phase imbalance exceeds 3%. Condition must persist for >30s

before a trip occurs.

“SC-trP” Check integrity of OptiLink (communication link) between drives interconnected optically.

Check that each drive in a network has a unique drive address (P2-27)

If Modbus function enabled, check Modbus communication link.

“E-triP” External trip (connected to digital input 3). Check motor thermistor (if connected)

“At-Fxx” Auto-tune failed to complete successfully. (xx = 01…07) See 6.3 for more details.

“SPIN-F” Spin start function failed to detect the motor speed. Check cable connection between drive

and motor. Make sure that the motor actual speed is less than the maximum speed limit

(P1-01). Make sure that the motor base frequency (P1-09) is less than 100Hz.

5.8 Digital input configuration – Modbus control mode (Optional – P1-12 = 4)

The following table defines the digital input functionality when the drive is in Modbus control mode.

P2-01 Digi input 1 function Digi input 2 function Digi input 3 function Analog input function

0..2,4

6..9,

13..16,18

O : Stop (Disable)

C : Run (Enable) No effect No effect

3 O : Stop (Disable)

C : Run (Enable)

O : Forward

C : Reverse

O : Master speed ref

C : Preset speed 1

Digital input 1 must be closed

to enable the drive

Digi input 3 Analog input Preset value

Open Open Preset speed 1

Closed Open Preset speed 2

Open Closed Preset speed 3

5 O : Stop (Disable)

C : Run (Enable)

O : Master speed ref

C : Preset speed

Closed Closed Preset speed 4

10 O : Stop (Disable)

C : Run (Enable)

O : Master speed ref

C : Digital speed ref

External trip input :

O : trip C : OK

11 O : Stop (Disable)

C : Run (Enable)

O : Master speed ref

C : Preset speed 1

External trip input :

O : trip C : OK

12 O : Stop (Disable)

C : Run (Enable)

O : Preset speed 1

C : Master speed ref

External trip input :

O : trip C : OK

17 O : Stop (Disable)

C : Run (Enable)

O : Master speed ref

C : Bipolar analog input

O : Master / analog speed

C : Preset speed 1

19 O : Stop (Disable)

C : Run (Enable)

O : Master speed ref

C : 2nd analog input No effect

20,21 O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

O : Master speed ref

C : Preset speed 1

22 O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

External trip input :

O : trip C : OK

Digital input 1 must be closed

to enable the drive

Notes: If P2-19 = 2 or 3, drive can only be started / stopped by closing / opening digital input 1. If P2-19 = 0 or 2,

the master speed reference will be automatically reset to zero each time when drive is stopped.

5.9 Real-time monitoring parameters

Parameter group zero provides access to internal drive read-only parameters for monitoring purposes.

Par Description Display range Explanation

P0-01 Bipolar analog input value -100%...100% 100% = max input voltage

P0-02 2nd analog input value 0..100% 100% = max input voltage

P0-03 Speed controller reference -500%...500% 100% = Base frequency (P1-09)

P0-04 Digital speed ref (digi pot) - P1-01 … P1-01 Speed displayed in Hz / rpm

P0-05 Torque controller reference 0 ...200% 100% = motor rated torque

P0-06 User PID ref input 0..100% PID controller reference value

P0-07 User PID feedback 0..100% PID controller feedback value

P0-08 User PID error input 0..100% Reference – Feedback

P0-09 User PID P-term 0..100% Proportional component

P0-10 User PID I-term 0..100% Integral component

P0-11 User PID D-term 0..100% Differential component

P0-12 User PID output 0..100% Combined output

P0-13 Output Torque 0…200% 100% = motor rated torque

P0-14 Magnetising current A rms Magnetising current in A rms

P0-15 Rotor current A rms Rotor current in A rms

P0-16 Field strength 0..100% Magnetic field strength

P0-17 Stator resistance Ohm Phase – Phase stator resistance

P0-18 Stator inductance H Stator inductance in Henry

P0-19 Rotor resistance Ohm Calculated rotor resistance

P0-20 DC bus voltage V dc Internal DC bus voltage

P0-21 Drive temperature oC Internal drive temperature

P0-22 Supply voltage L1 – L2 V rms, ph-ph Phase – phase supply voltage

P0-23 Supply voltage L2 – L3 V rms, ph-ph Phase – phase supply voltage

P0-24 Supply voltage L3 – L1 V rms, ph-ph Phase – phase supply voltage

P0-25 Estimated Rotor speed Hz or rpm Applies to vector modes only

P0-26 kWh meter 0.0 … 999.9 kWh Cumulative energy consumption

P0-27 MWh meter 0.0 … 60 000 MWh Cumulative energy consumption

P0-28 Software ID, IO processor eg “1.00”, “493F” Version number and checksum

P0-29 Software ID, Motor control eg “1.00”, “7A5C” Version number and checksum

P0-30 Drive serial number 000000 … 999999

00-000 … 99-999

Unique drive serial number

eg 540102 / 24 / 003

3. Electrical Installation

3.1 Safety

Electric shock hazard! Disconnect and ISOLATE the Optidrive before attempting

any work on it. High voltages are present at the terminals and within the drive for up

to 10 minutes after disconnection of the electrical supply.

•Optidrives should be installed only by qualified electrical persons and in accordance with

local and national regulations and codes of practice.

•The Optidrive has an Ingress Protection rating of IP20. For higher IP ratings, use a

suitable enclosure.

•Where the electrical supply to the drive is through a plug and socket connector, do not

disconnect until 10 minutes have elapsed after turning off the supply

•Ensure correct earthing connections, see diagram below

•The earth cable must be sufficient to carry the maximum supply fault current which

normally will be limited by the fuses or MCB

3.2 Precautions

•Ensure that the supply voltage, frequency and number of phases (single or three phase)

correspond to the rating of the Optidrive as delivered

•An isolator or similar should be installed between the power supply and the drive

•Never connect the mains power supply to the Optidrive output terminals UVW

•Protect the drive by using slow-blow HRC fuses or an MCB located in the mains supply

to the drive

•Do not install any type of automatic switchgear between the drive and the motor

•Wherever control cabling is close to power cabling, maintain a minimum separation of

100 mm and arrange crossings at 90o

•Ensure that screening or armouring of power cables is effected in accordance with the

connections diagram below

•Ensure that all terminals are tightened to the appropriate torque (see table, left)

Connect drive according to the following diagram, ensuring that motor terminal box

connections are correct. There are two connections in general : Star and Delta. It is essential

to ensure that the motor is connected in accordance with the voltage at which it will be

operated. For more information, refer to the following diagram

For recommended cabling and wiring sizing, refer to section 7.4.

It is recommended that the power cabling should be 3-core or 4-core PVC-insulated

screened cable, laid in accordance with local industrial regulations and codes of practice.

The ground terminal of each Optidrive should be individually connected DIRECTLY to the

site earth (ground) bus-bar (through the filter if installed) as shown. Optidrive ground

connections should not loop from one drive to another, or to, or from any other equipment.

Ground loop impedance must conform to local industrial safety regulations. To meet UL

regulations, UL approved ring crimp terminals should be used for all earth wiring

connections.

3.3 Drive and motor connection

Earth

U V W + BR

Each drive sta

connected to system

earth point

othe

drives

* If fitted, a filter should be mounted

physically close to the Drive. For maximum

effectiveness, the metal case of the filter

and the heat sink of the drive should be

electrically connected, ie screw both to a

metal back plate and ensure metal-to-metal

contact.

Motor terminal box connections

Most general purpose motors are

wound for operation on dual voltage

supplies. This is indicated on the

nameplate of the motor

This operational voltage is normally

selected when installing the motor

by selecting either STAR or DELTA

connection.

STAR always gives the higher of

the two voltage ratings.

Typical ratings are :

400 / 230 ( )

690 / 400 ( )

DELTA ( ) Connection

STAR ( ) Connection

U V W

Earth

Isolato

Contactor, MCB or Fuses

Optional Filter*

Screened

cable connects to

motor frame earth

Optional

Braking

Resisto

U V W

Optidrive size 2

Help card

IR lens

Cable

management

tie-wrap

L1 L2 L3

U V W + BR

Each drive sta

connected to system

earth point

othe

drives

RS485 Interface

Use UL listed crimp

terminals for all power

terminal connections

RS485 Interface

RS485 + / Modbus

+24V

RS485 - / Optibus

RS485 + / Optibus

RS485 - / Modbus

For Optibus and Modbus,

data format is fixed as:

1 start bit, 8 data bits,

1 stop bit, no parity.

1 6

5.6 Digital input configuration – keypad mode (P1-12 = 1 or 2)

The following table defines the function of the digital inputs when the drive is in keypad mode

P2-01 Digi input 1 function Digi input 2 function Digi input 3 function Analog input function

0 1) O : Stop (Disable)

C : Run (Enable)

Closed : Remote

pushbutton UP

Closed : Remote

pushbutton DOWN

When drive is stopped, closing

digital inputs 2 & 3 together

starts drive. Bipolar analog

input has no effect

1 O : Stop (Disable)

C : Run (Enable)

Closed : Remote

pushbutton UP

External trip input :

O : Trip C : OK

Closed : Remote pushbutton

DOWN

2 O : Stop (Disable)

C : Run (Enable)

Closed : Remote

pushbutton UP

O : Digital speed ref

C : Preset speed 1

Bipolar analog input > 5V

reverses rotation

3…9,

13,14,

O : Stop (Disable)

C : Run (Enable)

Closed : Remote

pushbutton UP

Closed : Remote

pushbutton DOWN

When drive is stopped, closing

digital inputs 2 & 3 together

starts the drive.

Bipolar analog input > 5V

reverses rotation

10 O : Stop (Disable)

C : Run (Enable)

O : Digital speed ref

C : Bipolar analog input

External trip input :

O : Trip C : OK Analog speed reference

11 O : Stop (Disable)

C : Run (Enable)

O : Digital speed ref

C : Preset speed 1

External trip input :

O : Trip C : OK

12 O : Stop (Disable)

C : Run (Enable)

O : Preset speed 1

C : Digital speed ref

External trip input :

O : Trip C : OK

Allows connection of motor

thermistor on terminal 4.

Bipolar analog input > 5V

reverses rotation

15 O : Stop (Disable)

C : Run (Enable)

O : Digital speed ref

C : Preset speed 1

O : Decel ramp 1

C : Decel ramp 2

Bipolar analog input > 5V

reverses rotation

17 O : Stop (Disable)

C : Run (Enable)

O : Digital speed ref

C : Bipolar analog input

O : Digital / analog speed

C : Preset speed 1 Analog speed reference

Digi input 3 Analog input Preset value

Open Open Preset speed 1

Closed Open Preset speed 2

Open Closed Preset speed 3

18 O : Stop (Disable)

C : Run (Enable)

O : Digital speed ref

C : Preset speed

Closed Closed Preset speed 4

19 O : Stop (Disable)

C : Run (Enable)

O : Digital speed ref

C : 2nd analog input No effect

20, 21 O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

O : Digital speed ref

C : Preset speed 1

22 O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

External trip input :

O : Trip C : OK

Bipolar analog input > 5V

reverses rotation

Notes:

1) In addition to the speed being set using the pushbuttons on the front of the drive, these

settings for P2-01 allow the speed to be controlled remotely using remote pushbuttons

connected to digital inputs 2 and 3.

2) When P2-19 = 2 or 3 in keypad mode, the drive START and STOP is controlled from the

hardware enable input (terminal 2). In this case, the START / STOP buttons will have no

effect.

3) Reverse rotation control using the analog input only works in keypad mode. If P1-12=1, the

rotation control only works when P2-19 = 2 or 3. If P2-35 = 2 or 3, the function is disabled.

4) When connecting a motor thermistor, connect between terminals 1 & 4, set P2-01 = 6, 10, 11,

12 or 22 (Uses external trip input)

5.7 Digital input configuration – User PID mode (P1-12 = 3)

The following table defines the function of the digital inputs when the drive is in User PID control mode.

P2-01 Digi input 1 function Digi input 2 function Digi input 3 function Analog input function

0..10,

13..16,18

O : Stop (Disable)

C : Run (Enable) No effect No effect

11 O : Stop (Disable)

C : Run (Enable)

O : PID control

C : Preset speed 1

External trip input :

O : Trip C : OK

12 O : Stop (Disable)

C : Run (Enable)

O : Preset speed 1

C : PID control

External trip input :

O : Trip C : OK

17 O : Stop (Disable)

C : Run (Enable)

O : PID control

C : Bipolar analog input No effect

19 O : Stop (Disable)

C : Run (Enable)

O : PID control

C : 2nd analog input No effect

20, 21 O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V No effect

22 O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

External trip input :

O : Trip C : OK

Digital input 1 must be

closed to run the drive

External trip function only

works when bipolar analog

input is selected as

feedback signal (P3-10=1).

5.5 Digital input configuration – terminal mode (P1-12 = 0)

P2-01 Digi input 1 function Digi input 2 function Digi input 3 function Analog input function

0 O : Stop (Disable)

C : Run (Enable)

O : Bipolar analog input

C : Preset speed 1, 2

O : Preset speed 1

C : Preset speed 2 Bipolar analog input

1 O : Stop (Disable)

C : Run (Enable)

O : Preset speed 1

C : Preset speed 2

O : Preset speed 1, 2

C : Preset speed 3

O : Preset speed 1,2,3

C : Preset speed 4

Digi input 2 Digi input 3 Analog input Preset value

Open Open Open Preset speed 1

Closed Open Open Preset speed 2

Open Closed Open Preset speed 3

Closed Closed Open Preset speed 4

Open Open Closed Preset speed 5

Closed Open Closed Preset speed 6

Open Closed Closed Preset speed 7

2 O : Stop (Disable)

C : Run (Enable)

Closed Closed Closed Preset speed 8

3 O : Stop (Disable)

C : Run (Enable)

O : Forward

C : Reverse

O : Bipolar analog input

C : Preset speed 1 Bipolar analog input

4 O : Stop (Disable)

C : Run (Enable)

O : Forward

C : Reverse

2nd Analog Input

(eg varies torque limit) Bipolar analog input

Digi input 3 Analog input Preset value

Open Open Preset speed 1

Closed Open Preset speed 2

Open Closed Preset speed 3

5 O : Stop (Disable)

C : Run (Enable)

O : Forward

C : Reverse

Closed Closed Preset speed 4

6 2) O : Stop (Disable)

C : Run (Enable)

O : Forward

C : Reverse

External trip input :

O : Trip C : OK Bipolar analog input

7 O : Stop (Disable)

C : Run Forward

O : Stop (Disable)

C : Run Reverse

O : Bipolar analog input

C : Preset speed 1 Bipolar analog input

8 2) O : Stop (Disable)

C : Run Forward

O : Stop (Disable)

C : Run Reverse

O : Preset speed 1

C : Bipolar analog input Bipolar analog input

Digi input 3 Analog input Preset value

Open Open Preset speed 1

Closed Open Preset speed 2

Open Closed Preset speed 3

9 O : Stop (Disable)

C : Run Forward

O : Stop (Disable)

C : Run Reverse

Closed Closed Preset speed 4

10 2) O : Stop (Disable)

C : Run Forward

O : Stop (Disable)

C : Run Reverse

External trip input :

O : Trip C : OK Bipolar analog input

11 O : Stop (Disable)

C : Run (Enable)

O : Bipolar analog input

C : Preset speed 1

External trip input :

O : Trip C : OK Bipolar analog input

12 2) O : Stop (Disable)

C : Run (Enable)

O : Preset speed 1

C : Bipolar analog input

External trip input :

O : Trip C : OK Bipolar analog input

13 Normally open (NO)

Momentarily close to run

Normally closed (NC)

Momentarily open to stop

O : Bipolar analog input

C : Preset speed 1 Bipolar analog input

Normally open (NO)

Momentarily close to run

forward

Normally closed (NC)

Momentarily open to stop

Normally open (NO)

Momentarily close to run

reverse

Bipolar analog input

15 O : Stop (Disable)

C : Run (Enable)

O : Forward

C : Reverse

O : Decel ramp 1

C : Decel ramp 2 Bipolar analog input

16 O : Stop (Disable)

C : Run (Enable)

O : Forward

C : Reverse

O : Decel ramp 1

C : Decel ramp 2

O : Preset speed 1

C : Preset speed 2

Normally open (NO)

Momentarily close to run

forward

Normally closed (NC)

Momentarily open to stop

Normally open (NO)

Momentarily close to run

reverse

O : Preset speed 1

C : Keypad mode

Digi input 2 Digi input 3 Preset value

Open Open Preset speed 1

Closed Open Preset speed 2

Open Closed Preset speed 3

18 O : Stop (Disable)

C : Run (Enable)

Closed Closed Preset speed 4

O : Terminal mode

C : Keypad mode

19 O : Stop (Disable)

C : Run (Enable)

O : Bipolar analog input

C : 2nd analog input 2nd analog input Bipolar analog input

20 1) O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

O : Bipolar analog input

C : Preset speed1 Bipolar analog input

21 1) O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

O : Forward

C : Reverse Bipolar analog input

22 1) O : Stop (Disable)

C : Run (Enable)

2nd digital output :

Drive healthy = +24V

External trip input :

O : Trip C : OK Bipolar analog input

Notes :

1) When P2-01 = 20, 21 or 22, the 2nd digital input is configured as an output, which outputs +24V

when the drive is healthy, otherwise 0V

2) When connecting a motor thermistor, connect between terminals 1 & 4, set P2-01 = 6, 10, 11,

12 or 22 (Uses external trip input)

3.4 Control Terminal Connections

The User Control terminals are available via an 11-way pluggable connector. All

terminals are galvanically isolated, allowing direct connection to other equipment.

Do not connect mains supply voltages to any terminals other than the User

relay output. Permanent damage will otherwise result.

All other inputs will withstand up to 30V dc without damage.

The functionality of the inputs and outputs is user configurable. All operating modes are

set up via the parameter set.

Up to 100mA can be sourced from the User +24V output and up to 20mA from the

analog output.

The control terminals are defined as follows :

Terminal 1: +24V, 100mA user output.

Terminal 2: Digital input 1, positive logic. “Logic 1” when Vin > 8V DC

Terminal 3: Digital input 2, positive logic. “Logic 1” when Vin > 8V DC

2nd digital output : 0 / 24V, 10mA max

Terminal 4: 2nd analog input, 11-bit (0.05%). 0..10V, 0..20mA, 4..20mA.

Digital input 3, positive logic. “Logic 1” when Vin > 8V DC.

Terminal 5: +24V, 100mA reference output (for use with potentiometer).

Terminal 6: Bipolar analog input, +/-12-bit (0.025%).

Configurable for : 0..24V, 0..10V, -10V...10V, -24V…24V

Terminal 7: 0V (User GND). Connected to terminal 9

Terminal 8: Analog output, 8-bit (0.25%). 0..10V, 4..20mA.

Digital output : 0 / 24V, 20mA max

Terminal 9: 0V (User GND). Connected to terminal 7

Terminal 10: User relay output. Potential free contacts. 30Vdc 5A, 250Vac 6A

Terminal 11: User relay output. Potential free contacts. 30Vdc 5A, 250Vac 6A

Key control terminal information :

•Maximum input voltage on any terminal 30V dc

•All outputs short circuit proof

•Recommended potentiometer resistance : 10k Ohm

•Digital input response time < 8ms

•Bipolar analog input response time < 16ms. Resolution +/-12 bit (0.025%)

•Second analog input response time < 16ms. Resolution +11 bit (0.05%)

•Analog / Digital output response time < 16ms. Resolution 8 bit (0.25%)

2 3 4 5 6 7 8 9 10 111

4. Operation

4.1 Managing the keypad

The drive is configured and its operation monitored via the keypad and display

NAVIGATE: Used to display real-time information,

to access and exit parameter edit mode and to store

parameter changes

UP: Used to increase speed in real-time mode or to

increase parameter values in parameter edit mode

DOWN: Used to decrease speed in real-time mode

or to decrease parameter values in parameter edit

mode

RESET / STOP: Used to reset a tripped drive. When in Keypad mode (see

below and P1-12 in the parameter section) is used to Stop a running drive.

START: When in keypad mode, used to Start a stopped drive or to reverse the

direction of rotation if bi-directional keypad mode is enabled (see P1-12 in the

parameter section)

To change a parameter value press and hold the NAVIGATE key for >1s whilst the

drive displays STOP. The display changes to P1-01, indicating parameter 01 in

parameter group 1. Press and release the NAVIGATE key to display the value of this

parameter. Change to the required value using the UP and DOWN keys. Press and

release the NAVIGATE key once more to store the change. Press and hold the

NAVIGATE key for >1s to return to real-time mode. The display shows STOP if the drive

is stopped or the real-time information (eg speed) if the drive is running.

To change parameter group, ensure that extended menu access is enabled then

press NAVIGATE, simultaneously pressing and releasing the UP key until the required

parameter group is displayed.

To reset factory default parameters, press UP, DOWN and STOP for >2s. The

display shows “P-dEF”. Press the STOP button to acknowledge and reset the drive.

4.2 Easy startup

1. Connect motor to drive, checking star/delta connection for the voltage rating

2. Enter motor data from motor nameplate :

P1-07 = motor rated voltage

P1-08 = motor rated current

P1-09 = motor rated frequency

3. Enable the drive. The drive automatically carries out a static Auto-tune

4. Optidrive 3GV Only - For high performance vector, set P1-14 = 101, P4-01 = 0,

then set P4-05 = motor nameplate power factor (cos Φ). Setting P4-02 = 1 then

starts the static Auto-tune.

To operate in terminal mode (default setting), connect a switch between terminals 1

and 2 on the user terminal block. Connect a potentiometer (2k2 to 10k) between

terminals 5, 6 and 7 with the wiper connected to pin 6.

Close the switch to enable the drive. Adjust speed with the potentiometer.

To operate in keypad mode, set P1-12 = 1 (uni-directional) or 2 (bi-directional). Place

a wire link or switch between terminals 1 and 2 on the user terminal block to enable the

drive. Now press START. The drive enables at 0Hz. Press the UP button to increase

speed. Press the STOP button to ramp to stop.

The desired target speed can be preset by pressing STOP whilst the drive is stopped.

When the START key is subsequently pressed, drive will then ramp to this speed.

5.3 Group 3 : User feedback control (PID control) - Not available for 3GV Modbus version

P3-01 User PID Proprtional

Gain 0.1 ... 30.0 2 Higher value used for high inertia. Too

high a value gives instability.

P3-02 User PID Integral

time constant 0.0s ... 30.0s 1s Higher value gives slower, more

damped response.

P3-03 User PID Differential

time constant 0.00s ... 1.00s 0.00 Set to zero (disabled) for most

applications.

P3-04 User PID operating

mode

0: Direct

1: Inverse 0

If an increasing feedback signal should

increase the speed of the motor, set to

‘Inverse’ mode.

P3-05 User PID reference

select

0: Digital

1: Analog 0

Sets the source for the PID control

reference signal. When set to 1, the

bipolar analog input is used.

P3-06 User PID digital

reference 0 … 100% 0.0 % Sets the preset reference used when

P3-05 = 0.

P3-07 User PID controller

output high limit

P3-08 to 100% of control

range 100% Preset PID controller output upper

(speed) limit. 100% = P1-01.

P3-08 User PID controller

output low limit 0 to P3-07 0 Preset PID controller output lower

(speed) limit. 100% = P1-01.

P3-09 User PID output limit

control

0: Digital output limits

1: Analog upper limit

2: Analog lower limit

3: PID output + Bipolar

Analog input

When set to 1 or 2, the bipolar analog

input is used to vary the PID output

limit between P1-02 and P1-01.

When set to 3, the bipolar analog input

value will be added to the PID output.

P3-10 User PID feedback

select

0: 2nd Analog input

1: Bipolar analog input 0 This parameter selects feedback signal

source.

5.4 Group 4 : High performance Motor control

P4-01 Control mode

0: Speed control (vector)

1: Torque control (vector)

2: Speed control (V/F)

Whenever changing control mode,

ensure that an Auto-tune (P4-02) is

always carried out for best motor

performance.

P4-02 Motor parameter

auto-tune

0: Disable

1: Enable 0

When set to 1, drive immediately

carries out a static (non-rotating)

motor parameter measurement

operation to configure the motor

parameters.

Parameter P1-07, P1-08 P1-09 and

P4-05 must be set correctly according

to the motor nameplate before

enabling this function.

Auto-tune runs automatically on first

enable after parameter default

operation and P1-08 was changed.

No hardware enable is required.

P4-03 Speed controller

Proportional Gain

0 … 4096

(internal value)

Drive

rating

Higher value used for high inertia. Too

high a value gives instability.

P4-04 Speed controller

Integral time constant 0.000 … 1.000s 0.05s Higher value gives slower, more

damped response.

P4-05 Motor power factor 0.50 … 0.99 Drive

rating

Motor nameplate power factor (cos Φ)

Required for all vector control modes

P4-06 Torque reference

select

0: Preset value

1: Bipolar analog input

2: 2nd analog input

3: Modbus ref (Optional)

Used when in vector control mode to

set a maximum torque limit.

Note that option 3 is not available in

the standard OD Plus.

P4-07 Maximum torque limit

/ Torque reference 0 … 200% 200% Preset torque ref when P4-01 = 1.

Max torque limit when P4-01 = 0.

P4-08 Minimum torque limit 0…150% 0 Defines the minimum limit for the

motor shaft torque

P4-09 V/F characteristic

adjustment frequency 0 … P1-09 0.0Hz Sets the frequency at which the

adjustment voltage (P4-10) is applied.

P4-10 V/F characteristic

adjustment voltage 0 … P1-07 0 Adjusts the motor voltage by this

value at frequency set in P4-09.

P2-26 Modbus RTU

baudrate option 9.6kbps to 115.2kbps 115.2

Modbus RTU communication

network baudrate. Only available if

optional Modbus plug-in installed

P2-27 Drive communication

address 0: Disable 1..63 1 Distinct drive address used for all

drive serial communications.

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. Used to control

slave drives via the serial link.

P2-27 must be 1 for Master mode.

P2-29

Digital speed

reference preset

scaling factor

0…500%, steps of 0.1% 100.0%

The digital speed reference input

to the drive is scaled by this factor

when P2-35 = 1. Operates on

references originating from the

serial data link.

Can be used as an electronic

gearbox for Master / Slave

applications.

P2-30 Bipolar analog input

format

0..24V, 0..10V, -10..10V,

-24..24V 0..24V

Configures the analog input format

to match that of the reference

signal connected to terminal 6

P2-31 Bipolar analog input

scaling 0...500.0% 100.0%

Scales the analog input by this

factor. Set to 200% to give full

speed range control with 0..5V

input (when P2-30 = 0..10V)

P2-32 Bipolar analog input

offset -500.0%...500.0% 0.0%

Sets the offset from zero at which

speed starts to ramp up.

Value is “%” of the full scale input

voltage.

P2-33 2nd analog input

format

0 / 24V (digital input)

0..10V,

4..20mA, 0..20mA

0 / 24V

Determines the format of the 2nd

analog input.

Selecting 0 / 24V sets up the input

as a digital input.

P2-34 2nd analog input

scaling 0...500.0% 100.0%

Scales the 2nd analog input by the

factor set in this parameter.

P2-35

Digital speed

reference scaling

control

0: Disabled (no scaling)

1: Scaling set by preset

value in P2-29

2: Slave speed scaled

by preset value in

P2-29, then bipolar

analog input added

as offset

3: Slave speed scaled

by preset value in

P2-29 and by bipolar

analog input

Only active in keypad control mode

and usually used in a Master/Slave

network application.

When P2-35 = 1, actual speed =

Digital speed * P2-29.

When P2-35 = 2, actual speed =

(Digital speed x P2-29) +

bipolar analog input

Max analog input is equal to P1-01

When P2-35 = 3, actual speed =

(Digital speed x P2-29) x

bipolar analog input

Analog input scales 0% … 200%

P2-36 Analog output format

0..10V

4..20mA

10..0V

20..4mA

0..10V

Determines the analog output

format.

Min load impedance in voltage

mode 1k Ohm.

Max load impedance in current

mode 1k Ohm.

P2-37 Extended menu

access code define 0…9999 101

Defines the extended menu

access code used in P1-14.

P2-38 Parameter Lock 0: Unlocked

1: Locked 0 When locked, all parameter

changes are prevented.

P2-39 Hours run clock 0 to 99999 hours Read

only

Indicates the number of hours the

drive has been running since new.

P2-40 Drive type / rating

“ 0.37“, “0 230” :

3GV 230V 0.37kW

“HP 20”, “1 460“ :

VTC, 460V 20HP

Read

only

Indicates drive power rating, type

code and voltage rating.

Drive type code indicates 3GV (0),

VTC (1) or other drive type

5. Drive Configuration

5.1 Group 1 : Basic Parameters

Par. Description Range Default Explanation

P1-01 Max speed limit P1-02 to P1-09 x 5

(up to 2 000Hz max) 50 Hz

Sets the maximum speed limit.

Display of Hz or rpm dependent on

P1-10. Maximum speed limit

dependent on switching frequency:

Max Limit = P2-24 / 16.

P1-02 Min speed limit 0 to P1-01 0 Hz Minimum speed limit. Hz or rpm

display depending on P1-10.

P1-03 Accel ramp time 0 to 3 000s 5.0s Time to ramp from 0 to rated

frequency (P1-09)

P1-04 Decel ramp time 0 to 3 000s 5.0s

Time to ramp from rated frequency

(P1-09) to 0. When P1-04 = 0, the

ramp is varied dynamically to give

the fastest possible ramp to STOP.

P1-05 Stop mode select

0: Ramp to stop

1: Coast to stop

2: Ramp to stop

If the supply is lost and P1-05 = 0

then the drive will try to continue

running by reducing load speed,

using the load as a generator

If P1-05 = 2, the drive ramps on

2nd decel ramp P2-25 to stop.

P1-06 Energy Optimisation 0: Disable

1: Enable 0

When enabled, automatically

reduces applied motor voltage on

light load. Used in V/F mode only.

P1-07 Motor rated voltage

0V, 20V to 250V

0V, 20V to 500V

0V, 20V to 600V

230V

400V

(460V)

575V

Set to motor rated voltage from

nameplate. When in V/F mode,

P1-07 = 0 gives faster deceleration

ramp without over-voltage trip

P1-08 Motor rated current 20% to 100% of drive

rated current

Drive

rating

Set to motor rated current from

nameplate (Amps)

P1-09 Motor rated

frequency 25 to 2 000Hz 50Hz

(60Hz)

Set to motor rated frequency from

nameplate (Hz). Maximum limit

dependent on switching frequency:

Max Limit = P2-24 / 16.

P1-10 Motor rated speed 0 to 60 000rpm 0

When 0, drive operates in Hz.

Upper limit set to 60 x P1-09.

This value usually can be found in

the motor nameplate.

P1-11 Preset speed 1 -P1-01 to P1-01 50Hz

(60Hz)

Sets jog / preset speed at which

drive runs when preset speed 1

selected via digital inputs.

(see also P2-01)

P1-12 Terminal / Keypad

control of drive

0: Terminal control

1: Keypad control

(Fwd only)

2: Keypad control

(Fwd and Rev)

3: Enable User PID

4: Modbus network

control (Optional)

0 : Terminal control

1 : Uni-direction keypad control.

2 : Bi-directional keypad control.

Keypad START button toggles

between forward and reverse.

3 : User PID (feedback control)

active, setup in parameter group 3.

4 : Drive controlled via integrated

Modbus RTU interface. Note that

this is an upgrade option and is not

available in the standard OD Plus.

P1-13 Trip Log Last 4 trips stored - Latest 4 trips stored. Most recent

trip displayed first.

P1-14 Extended Menu

Access code 0 to 30 000 0

Permits access to extended menu

when P1-14 = P2-37. Default

access value = 101.

Notes:

•Default parameter values for Horse Power rated drives are shown in brackets

5.2 Group 2 : Extended Parameters

Par. Description Range Default Explanation

P2-01 Digital input function

select 0 to 22 0

Defines the function of the digital

inputs. See sections 5.5 … 5.7 on

pages 16…18 for more details.

P2-02 Preset speed 2 -P1-01 to P1-01 0 Hz Sets jog / preset speed 2

P2-03 Preset speed 3 -P1-01 to P1-01 0 Hz Sets jog / preset speed 3

P2-04 Preset speed 4 -P1-01 to P1-01 0 Hz Sets jog / preset speed 4

P2-05 Preset speed 5 -P1-01 to P1-01 0 Hz Sets jog / preset speed 5

P2-06 Preset speed 6 -P1-01 to P1-01 0 Hz Sets jog / preset speed 6

P2-07 Preset speed 7 -P1-01 to P1-01 0 Hz Sets jog / preset speed 7

P2-08 Preset speed 8 -P1-01 to P1-01 0 Hz Sets jog / preset speed 8

P2-09 Skip frequency P1-02 to P1-01 0

Centre point of skip frequency

band set up in conjunction with

P2-10.

P2-10 Skip frequency band 0 to P1-01 0

(disable)

Width of skip frequency band

centred on frequency set in P2-09.

P2-11 Analog output

function select

(Digital output mode)

0: Drive enabled

1: Drive healthy

2: Motor at target speed

3: Motor speed > 0

4: Motor speed > limit

5: Motor torque > limit

6: 2nd Analog in > limit

(Analog output mode)

7: Motor speed

8: Motor torque

9: Motor power (kW)

10: Motor current

For values 0 to 6, analog output

functions as a digital output.

(0V or 24V output)

The control limit used for settings

4, 5 and 6 is defined in P2-12(h)

and P2-12(L).

For values between 7 and 9, the

output is analog signal, operating

between 0..10V or 4..20mA.

(as set in P2-36)

Full scale analog output results at

max speed, 2x rated motor torque

(motor rated output torque), 1.5x

rated power of the drive or 2x rated

motor current.

P2-12

(h)

Digital output control

high limit

Speed : 0..100%

(100% = max speed)

Torque : 0..200%

(100% = rated torque)

PID feedback : 0..100%

(100% = max 2nd analog

input)

100%

Digital output state set to logic 1

when selected value in P2-11

larger than this limit.

Limit in P2-12 relates to speed if

P2-11 = 4, to motor torque if P2-11

= 5 or to the PID feedback value

(2nd analog input) if P2-11 = 6.

P2-12

(L)

Digital output control

low limit 0 … P2-12(h) 100%

Digital output state back to logic 0

when selected value in P2-11 less

than or equal to this limit.

(P2-11 = 4,5 or 6)

P2-13 User relay output

function select

0: Drive Enabled

1: Drive healthy

2: Motor at target speed

3: Motor speed > 0

4: Motor speed > limit

5: Motor torque > limit

6: 2nd Analog in > limit

If P2-15 = 0 (Normally Open), the

relay contacts are closed when the

selected condition is fulfilled.

If P2-15 = 1 (Normally Closed), the

relay contacts are open when the

selected condition is fulfilled.

P2-14

(h)

User relay output

control high limit

Speed : 0..100%

(100% = max speed)

Torque : 0..200%

(100% = rated torque)

PID feedback : 0..100%

(100% = max 2nd analog

input)

100%

User relay output closes (P2-15=0)

when selected value in P2-13

larger than this limit.

Limit in P2-14 relates to speed if

P2-13 = 4, to motor torque if P2-13

= 5 or to the PID feedback value

(2nd analog input) if P2-13 = 6.

P2-14

(L)

User relay output

control low limit 0 … P2-14(h) 100%

Digital output state back to logic 0

when selected value in P2-13 less

than or equal to this limit.

(P2-13 = 4,5 or 6)

P2-15 Relay output mode 0: Normally Open (NO)

1: Normally Closed (NC) 0 (N.O.) The drive must be powered up for

the relay contacts to be closed.

P2-16 Zero Speed holding

time 0 … 60s 0.2s

Determines the time for which the

zero speed is held on the output

before disabling the drive.

P2-17 Start mode select

Edgr-r :

Close digital input 1after

power up to start drive

Auto-0 :

drive runs whenever

digital input 1 is closed

Auto-1…5 :

as Auto-0, except 1..5

attempts to restart after

a trip

Auto-0

When set to Edge-r, if drive is

powered up with digital Input 1

closed (enabled), drive will not run.

The switch (digital input 1) must be

opened and closed after power up

or after a clearing a trip for the

drive to run.

When set to Auto-0, drive will run

whenever digital input 1 is closed

(if not tripped).

Auto-1…5 makes 1…5 attempts to

automatically restart after a trip

(20s between attempts in default).

Drive must be powered down to

reset the counter.

P2-18

Spin Start Enable

(Not available for 3GV

Modbus version)

0: Disable

1: Enable 0

When enabled, drive detects motor

speed and starts driving the motor

from this speed. A short delay of

approx 1s will result after enabling

the drive before speed is detected.

(Not valid in torque control mode)

P2-19 Keypad restart mode

0: Minimum speed

1: previous speed

2: Min-speed (Auto-r)

3: prev. speed (Auto-r)

If set to 0 or 2, drive will always

start from minimum speed. If set to

1 or 3, drive ramps up to the

operating speed prior to the last

STOP command.

If set to 2 and 3, the status of

digital input 1 controls drive to start

or stop. The start and stop button

will not work in this case.

P2-20 Standby mode 0: Disable

1 … 60s 0

If P2-20 >0, drive enters standby

mode (disables output) if minimum

speed (P1-02) is maintained for

the time specified in P2-20. If

P2-16 >0, this function is disabled.

P2-21 Display scaling factor 0.000 to 30.000 0.000

Disabled if set to zero.

The variable selected in P2-22 is

multiplied by this factor and

displayed as a real-time value on

the drive, in addition to speed,

current and power.

P2-22 Display scaling

source

0: 2nd analog input

1: Speed

2: Motor output torque

0 Selects the variable to be scaled

by the factor set in P2-21.

P2-23 Brake circuit enable

0: Disable

1: Enable + lo power

2: Enable + hi power

3: Enable, no protection

Enables the internal brake chopper

Overload protection in software

when set to 1 or 2. See rating

tables for resistor sizing guidelines.

P2-24 Effective switching

frequency

S1, S2 230V : 4..32kHz

S2 400V : 4..32kHz

S3 400V : 4..24kHz

S4 400V : 4..24kHz

S5*400V : 4..16kHz

S6*400V : 4..16kHz

* Max limit dependent on

power rating

16 kHz

8 kHz

4 kHz

Effective power stage switching

frequency. Improved acoustic

noise and output current waveform

occurs with increasing switching

frequency at the expense of

increased losses within the drive.

“Auto” selects minimum possible

switching frequency for the speed

range selected (P2-24 must be

16x P1-01 or greater)

P2-25 Second deceleration

ramp time 0s … 3 000s 30s

Selected automatically on mains

loss if P1-05 = 0 or 2. Can also be

selected via digital inputs during

operation (see section 5.5 and 5.6)

5.2 Group 2 : Extended Parameters

Par. Description Range Default Explanation

P2-01 Digital input function

select 0 to 22 0

Defines the function of the digital

inputs. See sections 5.5 … 5.7 on

pages 16…18 for more details.

P2-02 Preset speed 2 -P1-01 to P1-01 0 Hz Sets jog / preset speed 2

P2-03 Preset speed 3 -P1-01 to P1-01 0 Hz Sets jog / preset speed 3

P2-04 Preset speed 4 -P1-01 to P1-01 0 Hz Sets jog / preset speed 4

P2-05 Preset speed 5 -P1-01 to P1-01 0 Hz Sets jog / preset speed 5

P2-06 Preset speed 6 -P1-01 to P1-01 0 Hz Sets jog / preset speed 6

P2-07 Preset speed 7 -P1-01 to P1-01 0 Hz Sets jog / preset speed 7

P2-08 Preset speed 8 -P1-01 to P1-01 0 Hz Sets jog / preset speed 8

P2-09 Skip frequency P1-02 to P1-01 0

Centre point of skip frequency

band set up in conjunction with

P2-10.

P2-10 Skip frequency band 0 to P1-01 0

(disable)

Width of skip frequency band

centred on frequency set in P2-09.

P2-11 Analog output

function select

(Digital output mode)

0: Drive enabled

1: Drive healthy

2: Motor at target speed

3: Motor speed > 0

4: Motor speed > limit

5: Motor torque > limit

6: 2nd Analog in > limit

(Analog output mode)

7: Motor speed

8: Motor torque

9: Motor power (kW)

10: Motor current

For values 0 to 6, analog output

functions as a digital output.

(0V or 24V output)

The control limit used for settings

4, 5 and 6 is defined in P2-12(h)

and P2-12(L).

For values between 7 and 9, the

output is analog signal, operating

between 0..10V or 4..20mA.

(as set in P2-36)

Full scale analog output results at

max speed, 2x rated motor torque

(motor rated output torque), 1.5x

rated power of the drive or 2x rated

motor current.

P2-12

(h)

Digital output control

high limit

Speed : 0..100%

(100% = max speed)

Torque : 0..200%

(100% = rated torque)

PID feedback : 0..100%

(100% = max 2nd analog

input)

100%

Digital output state set to logic 1

when selected value in P2-11

larger than this limit.

Limit in P2-12 relates to speed if

P2-11 = 4, to motor torque if P2-11

= 5 or to the PID feedback value

(2nd analog input) if P2-11 = 6.

P2-12

(L)

Digital output control

low limit 0 … P2-12(h) 100%

Digital output state back to logic 0

when selected value in P2-11 less

than or equal to this limit.

(P2-11 = 4,5 or 6)

P2-13 User relay output

function select

0: Drive Enabled

1: Drive healthy

2: Motor at target speed

3: Motor speed > 0

4: Motor speed > limit

5: Motor torque > limit

6: 2nd Analog in > limit

If P2-15 = 0 (Normally Open), the

relay contacts are closed when the

selected condition is fulfilled.

If P2-15 = 1 (Normally Closed), the

relay contacts are open when the

selected condition is fulfilled.

P2-14

(h)

User relay output

control high limit

Speed : 0..100%

(100% = max speed)

Torque : 0..200%

(100% = rated torque)

PID feedback : 0..100%

(100% = max 2nd analog

input)

100%

User relay output closes (P2-15=0)

when selected value in P2-13

larger than this limit.

Limit in P2-14 relates to speed if

P2-13 = 4, to motor torque if P2-13

= 5 or to the PID feedback value

(2nd analog input) if P2-13 = 6.

P2-14

(L)

User relay output

control low limit 0 … P2-14(h) 100%

Digital output state back to logic 0

when selected value in P2-13 less

than or equal to this limit.

(P2-13 = 4,5 or 6)

P2-15 Relay output mode 0: Normally Open (NO)

1: Normally Closed (NC) 0 (N.O.) The drive must be powered up for

the relay contacts to be closed.

P2-16 Zero Speed holding

time 0 … 60s 0.2s

Determines the time for which the

zero speed is held on the output

before disabling the drive.

P2-17 Start mode select

Edgr-r :

Close digital input 1after

power up to start drive

Auto-0 :

drive runs whenever

digital input 1 is closed

Auto-1…5 :

as Auto-0, except 1..5

attempts to restart after

a trip

Auto-0

When set to Edge-r, if drive is

powered up with digital Input 1

closed (enabled), drive will not run.

The switch (digital input 1) must be

opened and closed after power up

or after a clearing a trip for the

drive to run.

When set to Auto-0, drive will run

whenever digital input 1 is closed

(if not tripped).

Auto-1…5 makes 1…5 attempts to

automatically restart after a trip

(20s between attempts in default).

Drive must be powered down to

reset the counter.

P2-18

Spin Start Enable

(Not available for 3GV

Modbus version)

0: Disable

1: Enable 0

When enabled, drive detects motor

speed and starts driving the motor

from this speed. A short delay of

approx 1s will result after enabling

the drive before speed is detected.

(Not valid in torque control mode)

P2-19 Keypad restart mode

0: Minimum speed

1: previous speed

2: Min-speed (Auto-r)

3: prev. speed (Auto-r)

If set to 0 or 2, drive will always

start from minimum speed. If set to

1 or 3, drive ramps up to the

operating speed prior to the last

STOP command.

If set to 2 and 3, the status of

digital input 1 controls drive to start

or stop. The start and stop button

will not work in this case.

P2-20 Standby mode 0: Disable

1 … 60s 0

If P2-20 >0, drive enters standby

mode (disables output) if minimum

speed (P1-02) is maintained for

the time specified in P2-20. If

P2-16 >0, this function is disabled.

P2-21 Display scaling factor 0.000 to 30.000 0.000

Disabled if set to zero.

The variable selected in P2-22 is

multiplied by this factor and

displayed as a real-time value on

the drive, in addition to speed,

current and power.

P2-22 Display scaling

source

0: 2nd analog input

1: Speed

2: Motor output torque

0 Selects the variable to be scaled

by the factor set in P2-21.

P2-23 Brake circuit enable

0: Disable

1: Enable + lo power

2: Enable + hi power

3: Enable, no protection

Enables the internal brake chopper

Overload protection in software

when set to 1 or 2. See rating

tables for resistor sizing guidelines.

P2-24 Effective switching

frequency

S1, S2 230V : 4..32kHz

S2 400V : 4..32kHz

S3 400V : 4..24kHz

S4 400V : 4..24kHz

S5*400V : 4..16kHz

S6*400V : 4..16kHz

* Max limit dependent on

power rating

16 kHz

8 kHz

4 kHz

Effective power stage switching

frequency. Improved acoustic

noise and output current waveform

occurs with increasing switching

frequency at the expense of

increased losses within the drive.

“Auto” selects minimum possible

switching frequency for the speed

range selected (P2-24 must be

16x P1-01 or greater)

P2-25 Second deceleration

ramp time 0s … 3 000s 30s

Selected automatically on mains

loss if P1-05 = 0 or 2. Can also be

selected via digital inputs during

operation (see section 5.5 and 5.6)

P2-26 Modbus RTU

baudrate option 9.6kbps to 115.2kbps 115.2

Modbus RTU communication

network baudrate. Only available if

optional Modbus plug-in installed

P2-27 Drive communication

address 0: Disable 1..63 1 Distinct drive address used for all

drive serial communications.

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. Used to control

slave drives via the serial link.

P2-27 must be 1 for Master mode.

P2-29

Digital speed

reference preset

scaling factor

0…500%, steps of 0.1% 100.0%

The digital speed reference input

to the drive is scaled by this factor

when P2-35 = 1. Operates on

references originating from the

serial data link.

Can be used as an electronic

gearbox for Master / Slave

applications.

P2-30 Bipolar analog input

format

0..24V, 0..10V, -10..10V,

-24..24V 0..24V

Configures the analog input format

to match that of the reference

signal connected to terminal 6

P2-31 Bipolar analog input

scaling 0...500.0% 100.0%

Scales the analog input by this

factor. Set to 200% to give full

speed range control with 0..5V

input (when P2-30 = 0..10V)

P2-32 Bipolar analog input

offset -500.0%...500.0% 0.0%

Sets the offset from zero at which

speed starts to ramp up.

Value is “%” of the full scale input

voltage.

P2-33 2nd analog input

format

0 / 24V (digital input)

0..10V,

4..20mA, 0..20mA

0 / 24V

Determines the format of the 2nd

analog input.

Selecting 0 / 24V sets up the input

as a digital input.

P2-34 2nd analog input

scaling 0...500.0% 100.0%

Scales the 2nd analog input by the

factor set in this parameter.

P2-35

Digital speed

reference scaling

control

0: Disabled (no scaling)

1: Scaling set by preset

value in P2-29

2: Slave speed scaled

by preset value in

P2-29, then bipolar

analog input added

as offset

3: Slave speed scaled

by preset value in

P2-29 and by bipolar

analog input

Only active in keypad control mode

and usually used in a Master/Slave

network application.

When P2-35 = 1, actual speed =

Digital speed * P2-29.

When P2-35 = 2, actual speed =

(Digital speed x P2-29) +

bipolar analog input

Max analog input is equal to P1-01

When P2-35 = 3, actual speed =

(Digital speed x P2-29) x

bipolar analog input

Analog input scales 0% … 200%

P2-36 Analog output format

0..10V

4..20mA

10..0V

20..4mA

0..10V

Determines the analog output

format.

Min load impedance in voltage

mode 1k Ohm.

Max load impedance in current

mode 1k Ohm.

P2-37 Extended menu

access code define 0…9999 101

Defines the extended menu

access code used in P1-14.

P2-38 Parameter Lock 0: Unlocked

1: Locked 0 When locked, all parameter

changes are prevented.

P2-39 Hours run clock 0 to 99999 hours Read

only

Indicates the number of hours the

drive has been running since new.

P2-40 Drive type / rating

“ 0.37“, “0 230” :

3GV 230V 0.37kW

“HP 20”, “1 460“ :

VTC, 460V 20HP

Read

only

Indicates drive power rating, type

code and voltage rating.

Drive type code indicates 3GV (0),

VTC (1) or other drive type

5. Drive Configuration

5.1 Group 1 : Basic Parameters

Par. Description Range Default Explanation

P1-01 Max speed limit P1-02 to P1-09 x 5

(up to 2 000Hz max) 50 Hz

Sets the maximum speed limit.

Display of Hz or rpm dependent on

P1-10. Maximum speed limit

dependent on switching frequency:

Max Limit = P2-24 / 16.

P1-02 Min speed limit 0 to P1-01 0 Hz Minimum speed limit. Hz or rpm

display depending on P1-10.

P1-03 Accel ramp time 0 to 3 000s 5.0s Time to ramp from 0 to rated

frequency (P1-09)

P1-04 Decel ramp time 0 to 3 000s 5.0s

Time to ramp from rated frequency

(P1-09) to 0. When P1-04 = 0, the

ramp is varied dynamically to give

the fastest possible ramp to STOP.

P1-05 Stop mode select

0: Ramp to stop

1: Coast to stop

2: Ramp to stop

If the supply is lost and P1-05 = 0

then the drive will try to continue

running by reducing load speed,

using the load as a generator

If P1-05 = 2, the drive ramps on

2nd decel ramp P2-25 to stop.

P1-06 Energy Optimisation 0: Disable

1: Enable 0

When enabled, automatically

reduces applied motor voltage on

light load. Used in V/F mode only.

P1-07 Motor rated voltage

0V, 20V to 250V

0V, 20V to 500V

0V, 20V to 600V

230V

400V

(460V)

575V

Set to motor rated voltage from

nameplate. When in V/F mode,

P1-07 = 0 gives faster deceleration

ramp without over-voltage trip

P1-08 Motor rated current 20% to 100% of drive

rated current

Drive

rating

Set to motor rated current from

nameplate (Amps)

P1-09 Motor rated

frequency 25 to 2 000Hz 50Hz

(60Hz)

Set to motor rated frequency from

nameplate (Hz). Maximum limit

dependent on switching frequency:

Max Limit = P2-24 / 16.

P1-10 Motor rated speed 0 to 60 000rpm 0

When 0, drive operates in Hz.

Upper limit set to 60 x P1-09.

This value usually can be found in

the motor nameplate.

P1-11 Preset speed 1 -P1-01 to P1-01 50Hz

(60Hz)

Sets jog / preset speed at which

drive runs when preset speed 1

selected via digital inputs.

(see also P2-01)

P1-12 Terminal / Keypad

control of drive

0: Terminal control

1: Keypad control

(Fwd only)

2: Keypad control

(Fwd and Rev)

3: Enable User PID

4: Modbus network

control (Optional)

0 : Terminal control

1 : Uni-direction keypad control.

2 : Bi-directional keypad control.

Keypad START button toggles

between forward and reverse.

3 : User PID (feedback control)

active, setup in parameter group 3.

4 : Drive controlled via integrated

Modbus RTU interface. Note that

this is an upgrade option and is not

available in the standard OD Plus.

P1-13 Trip Log Last 4 trips stored - Latest 4 trips stored. Most recent

trip displayed first.

P1-14 Extended Menu

Access code 0 to 30 000 0

Permits access to extended menu

when P1-14 = P2-37. Default

access value = 101.

Notes:

•Default parameter values for Horse Power rated drives are shown in brackets