Lenze smd401 User manual

smd401
SL03N-en2
EN Operating Instructions
smd - frequency inverter
0.37 kW… 22 kW
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Copyright © 2005 Lenze AC Tech Corporation
All rights reserved. No part of this manual may be reproduced or transmitted in any form without
written permission from Lenze AC Tech Corporation. The information and technical data in this
manual are subject to change without notice. Lenze AC Tech Corporation makes no warranty
of any kind with respect to this material, including, but not limited to, the implied warranties of
it’s merchantability and fitness for a given purpose. Lenze AC Tech Corporation assumes no
responsibility for any errors that may appear in this manual.
All information given in this documentation has been carefully selected and tested for compliance
with the hardware and software described. Nevertheless, discrepancies cannot be ruled out.
We do not accept any responsibility nor liability for damages that may occur. Any necessary
corrections will be implemented in subsequent editions.
This document printed in the United States
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ENGLISH 1
Contents
About these instructions ............................................................2
1 Safety information ................................................................3
1.1 Pictographs used in these instructions .....................................................4
2 Technical data ......................................................................5
2.1 Standards and application conditions ......................................................5
2.2 Ratings ......................................................................................................6
3 Installation ............................................................................7
3.1 Mechanical installation .............................................................................7
3.1.1 Dimensions and mounting ........................................................................7
3.2 Electrical installation .................................................................................8
3.2.1 Installation according to EMC requirements ............................................8
3.2.2 Fuses/cable cross-sections ......................................................................8
3.2.3 Connection diagram .................................................................................9
3.2.4 Control terminals .....................................................................................10
4 Commissioning ..................................................................11
4.1 Parameter setting ....................................................................................11
4.2 Electronic programming module (EPM) .................................................11
4.3 Parameter menu .....................................................................................12
5 Troubleshooting and fault elimination .............................19
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ENGLISH
2
About these instructions
This documentation applies to the smd frequency inverter, and contains important technical data and
describes installation, operation, and commissioning.
These instructions are only valid for smd frequency inverters with software rev 20 (see drive nameplate).
Please read the instructions before commissioning.
© 2004 Lenze AG
No part of this documentation may be copied or made available to third parties without the explicit written approval of
Lenze AG.
All information given in this documentation has been carefully selected and tested for compliance with the hardware and
software described. Nevertheless, discrepancies cannot be ruled out. We do not accept any responsibility nor liability for
damages that may occur. Any necessary corrections will be implemented in subsequent editions.
Scope of delivery Important
• 1 smd inverter (ESMD...)
with EPM installed
(see Section 4.2)
• 1 Operating Instructions
After receipt of the delivery, check immediately whether the items
delivered match the accompanying papers. Lenze does not accept any
liability for deficiencies claimed subsequently.
Claim
• visible transport damage immediately to the forwarder.
• visible deficiencies/incompleteness immediately to your Lenze
representative.
A Certifications
B Type C Input Ratings D Output Ratings E Hardware Version
F Software Version
V0011
ABCDEF
TYPE:
ESMD223l4TXA
ID-NO: 004 9 0 812
INPUT
OUTPUT
Made in USA
3/PE
400/480 V
52 / 45 A
50-60 Hz
3/PE
0-400 / 460 V
46 / 40 A
22 KW
0-240 HZ
For detailed information
refer to instruction
Manual: SL03
00490252012345678
ESMD223L4TXA000XX XX XX
Inverter
smd - Full I/O
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ENGLISH 3
Safety information
1 Safety information
General
Some parts of Lenze controllers (frequency inverters, servo inverters, DC controllers) can be live,
moving and rotating. Some surfaces can be hot.
Non-authorized removal of the required cover, inappropriate use, and incorrect installation or operation
creates the risk of severe injury to personnel or damage to equipment.
All operations concerning transport, installation, and commissioning as well as maintenance must
be carried out by qualified, skilled personnel (IEC 364 and CENELEC HD 384 or DIN VDE 0100 and
IEC report 664 or DIN VDE0110 and national regulations for the prevention of accidents must be
observed).
According to this basic safety information, qualified skilled personnel are persons who are familiar with
the installation, assembly, commissioning, and operation of the product and who have the qualifications
necessary for their occupation.
Application as directed
Drive controllers are components which are designed for installation in electrical systems or machinery.
They are not to be used as appliances. They are intended exclusively for professional and commercial
purposes according to EN 61000-3-2. The documentation includes information on compliance with
the EN 61000-3-2.
When installing the drive controllers in machines, commissioning (i.e. the starting of operation as
directed) is prohibited until it is proven that the machine complies with the regulations of the EC Directive
98/37/EC (Machinery Directive); EN 60204 must be observed.
Commissioning (i.e. starting of operation as directed) is only allowed when there is compliance with
the EMC Directive (2004/108/EC).
The drive controllers meet the requirements of the Low Voltage Directive 2006/95/EC. The harmonised
standards of the series EN 50178/DIN VDE 0160 apply to the controllers.
Note: The availability of controllers is restricted according to EN 61800-3.These products can cause
radio interference in residential areas. In this case, special measures can be necessary.
Installation
Ensure proper handling and avoid excessive mechanical stress. Do not bend any components and
do not change any insulation distances during transport or handling. Do not touch any electronic
components and contacts.
Controllers contain electrostatically sensitive components, which can easily be damaged by inappropriate
handling. Do not damage or destroy any electrical components since this might endanger your
health!
Electrical connection
When working on live drive controllers, applicable national regulations for the prevention of accidents
(e.g. VBG 4) must be observed.
The electrical installation must be carried out according to the appropriate regulations (e.g. cable cross-
sections, fuses, PE connection). Additional information can be obtained from the documentation.
The documentation contains information about installation in compliance with EMC (shielding, grounding,
filters and cables). These notes must also be observed for CE-marked controllers.
The manufacturer of the system or machine is responsible for compliance with the required limit values
demanded by EMC legislation.
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ENGLISH
4
Safety information
Operation
Systems including controllers must be equipped with additional monitoring and protection devices
according to the corresponding standards (e.g. technical equipment, regulations for prevention
of accidents, etc.). You are allowed to adapt the controller to your application as described in the
documentation.
DANGER!
• After the controller has been disconnected from the supply voltage, live components
and power connection must not be touched immediately, since capacitors could be
charged. Please observe the corresponding notes on the controller.
• Do not continuously cycle input power to the controller more than once every three
minutes.
• Please close all protective covers and doors during operation.
Explosion Proof Applications
Explosion proof motors that are not rated for inverter use lose their certification when used for
variable speed. Due to the many areas of liability that may be encountered when dealing with these
applications, the following statement of policy applies:
Lenze AC Tech Corporation inverter products are sold with no warranty of fitness for a particular
purpose or warranty of suitability for use with explosion proof motors. Lenze AC Tech Corporation
accepts no responsibility for any direct, incidental or consequential loss, cost or damage that may
arise through the use of AC inverter products in these applications. The purchaser expressly agrees
to assume all risk of any loss, cost or damage that may arise from such application.
Note for UL approved system with integrated controllers
UL warnings are notes which apply to UL systems. The documentation contains special information
about UL.
Warnings!
• Suitable for use on a circuit capable of delivering not more than 5000 rms
symmetrical amperes, 240 V maximum (240 V devices) or 500 V maximum
(400/500 V devices) respectively
• Use class 1 wiring with minimum 75 °C copper wire only.
• Shall be installed in a pollution degree 2 macro-environment.
1.1 Pictographsusedintheseinstructions
Pictograph Signal word Meaning Consequences if ignored
DANGER! Warning of Hazardous Electrical
Voltage. Reference to an imminent danger that may result in death or serious
personal injury if the corresponding
measures are not taken.
WARNING! Impending or possible danger for
persons Death or injury
STOP! Possible damage to equipment Damage to drive system or its
surroundings
Note Useful tip: If observed, it will make
using the drive easier
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ENGLISH 5
Technical data
Conformity CE Low Voltage Directive (2006/95/EC)
Approvals UL 508C Underwriters Laboratories - Power Conversion Equipment
Max. permissible motor cable
length (1)
shielded: 50 m (low-capacitance)
unshielded: 100 m
Input voltage phase imbalance < 2%
Humidity < 95% non-condensing
Output frequency 0...500 Hz
Environmental conditions Class 3K3 to EN 50178
Temperature range
Transport -25 … +70 °C
Storage -20 … +70 °C
Operation 0 … +55 °C (with 2.5 %/°C current derating above +40 °C)
Installation height 0 … 4000 m a.m.s.l. (with 5 %/1000 m current derating above 1000 m a.m.s.l.)
Vibration resistance acceleration resistant up to 0.7 g
Earth leakage current > 3.5 mA to PE
Enclosure (EN 60529) IP 20
Protection measures against short circuit, earth fault, overvoltage, motor stalling, motor overload
Operation in public supply networks
(Limitation of harmonic currents)
Total power
connected to
the mains Compliance with the requirements (2)
EN 61000-3-2
< 0.5 kW With mains choke
0.5 … 1 kW With active filter (in preparation)
> 1 kW Without additional measures
EN 61000-3-12 16 ... 75A Additional measures are required for compliance with the
standard
Supply Conditions AC Mains Direct Connection
Power System
TT For central grounded systems operation is permitted without
restrictions
TN For corner grounded 400/500V systems, operation is possible,
but reinforced insulation to control circuits is compromised.
IT Mains IT Mains power systems are not supported.
(1) For compliance with EMC regulations, the permissible cable lengths may change.
(2) The additional measures described only ensure that the controllers meet the requirements of the EN 61000-3-2.
The machine/system manufacturer is responsible for the compliance with the regulations of the machine.
2 Technical data
2.1 Standards and application conditions
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ENGLISH
6
Technical data
(1) For rated mains voltage and carrier frequencies 4, 6, and 8 kHz
(2) For rated mains voltage and carrier frequency 10 kHz
(3) Maximum current is a function of setting C90 (input voltage selection)
2.2 Ratings
Type Power
[kW]
Mains Output Current (3)
Voltage, frequency Current
[A] (3)
INImax for 60 s
[A] (1) [A] (2) [A] (1) [A] (2)
1~ 3~ 3~ 3~ 3~ 3~
ESMD371L2YXA 0.37 1/N/PE 230 V OR
3/PE 230 V
(180 V -0%…264 V +0%)
50/60 Hz
(48 Hz -0%…62 Hz +0%)
4.7 2.7 2.2 2.0 3.3 3.0
ESMD751L2YXA 0.75 8.4 4.8 4.0 3.7 6.0 5.6
ESMD112L2YXA 1.1 12.0 6.9 6.0 5.5 9.0 8.3
ESMD152L2YXA 1.5 12.9 7.9 6.8 6.3 10.2 9.5
ESMD222L2YXA 2.2 17.1 10.8 9.6 8.8 14.4 13.2
ESMD302L2TXA 3.0
3/PE 230 V
(180 V -0%…264 V +0%)
50/60 Hz
(48 Hz -0%…62 Hz +0%)
13.5 12.0 11.0 18.0 16.5
ESMD402L2TXA 4.0 17.1 15.2 14.0 23 21
ESMD552L2TXA 5.5 25 22 20 33 30
ESMD752L2TXA 7.5 32 28 26 42 39
ESMD113L2TXA 11 48 42 39 63 58
ESMD153L2TXA 15 59 54 50 81 75
400V 480V 400V 480V 400V 480V 400V 480V 400V 480V
ESMD371L4TXA 0.37
3/PE 400/480 V
(320 V -0%…528 V +0%)
50/60 Hz
(48 Hz -0%…62 Hz +0%)
1.6 1.4 1.3 1.1 1.2 1.0 2.0 1.7 1.8 1.5
ESMD751L4TXA 0.75 3.0 2.5 2.5 2.1 2.3 1.9 3.8 3.2 3.5 2.9
ESMD112L4TXA 1.1 4.3 3.6 3.6 3.0 3.3 2.8 5.4 4.5 5.0 4.2
ESMD152L4TXA 1.5 4.8 4.0 4.1 3.4 3.8 3.1 6.2 5.1 5.7 4.7
ESMD222L4TXA 2.2 6.4 5.4 5.8 4.8 5.3 4.4 8.7 7.2 8.0 6.6
ESMD302L4TXA 3.0 8.3 7.0 7.6 6.3 7.0 5.8 11.4 9.5 10.5 8.7
ESMD402L4TXA 4.0 10.6 8.8 9.4 7.8 8.6 7.2 14.1 11.7 12.9 10.8
ESMD552L4TXA 5.5 14.2 12.4 12.6 11.0 11.6 10.1 18.9 16.5 17.4 15.2
ESMD752L4TXA 7.5 18.1 15.8 16.1 14.0 14.8 12.9 24 21 22 19.4
ESMD113L4TXA 11 27 24 24 21 22 19.3 36 32 34 29
ESMD153L4TXA 15 35 31 31 27 29 25 47 41 43 37
ESMD183L4TXA 18.5 44 38 39 34 36 31 59 51 54 47
ESMD223L4TXA 22 52 45 46 40 42 37 69 60 64 55
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ENGLISH 7
Installation
a
4 x M4
1.2 Nm
10 lb-in
4 x M6
2.8 Nm
24 lb-in
c
a1
b1 b2
s2s2
s1 s1
b
A
B
C
D
smd402
Type a
[mm]
a1
[mm]
b
[mm]
b1
[mm]
b2
[mm]
c
[mm]
s1
[mm]
s2
[mm]
m
[kg]
ESMD371L2YXA
ESMD371L4TXA 93 84 146 128 17 100 15 50 0.6
ESMD751L2YXA
ESMD751L4TXA 93 84 146 128 17 120 15 50 0.9
ESMD112L4TXA 93 84 146 128 17 146 15 50 1.0
ESMD112L2YXA 114 105 146 128 17 133 15 50 1.4
ESMD152L4TXA 114 105 146 128 17 122 15 50 1.4
ESMD222L4TXA 114 105 146 128 17 139 15 50 1.4
ESMD152L2YXA, ESMD222L2YXA
ESMD302L2TXA
ESMD302L4TXA 114 105 146 128 17 171 15 50 2.0
ESMD402L2TXA
ESMD402L4TXA, ESMD552L4TXA 114 105 146 100 17 171 15 50 2.0
ESMD552L2TXA, ESMD752L2TXA
ESMD752L4TXA, ESMD113L4TXA 146 137 197 140 17 182 30 100 3.2
ESMD113L2TXA, ESMD153L2TXA
ESMD153L4TXA... ESMD223L4TXA 195 183 248 183 23 203 30 100 6.4
WARNING!
Drives must not be installed where subjected to adverse environmental conditions
such as: combustible, oily, or hazardous vapors or dust; excessive moisture; excessive
vibration or excessive temperatures. Contact Lenze for more information.
3 Installation
3.1 Mechanical installation
3.1.1 Dimensions and mounting
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ENGLISH
8
Installation
EMC
Compliance with EN 61800-3/A11
Noise emission
Compliance with limit value class A according to EN 55011 if installed in a control
cabinet with the appropriate footprint filter and the motor cable length does not
exceed 10m
A Screen clamps
B Control cable
C Low-capacitance motor cable
(core/core < 75 pF/m, core/screen < 150 pF/m)
D Electrically conductive mounting plate
E Filter
Tmd005
B
C
D
A
E
3.2.2 Fuses/cable cross-sections
3.2 Electrical installation
3.2.1 Installation according to EMC requirements
(1)
Type
Recommendations E.l.c.b.(2)
Fuse Miniature
circuit
breaker(5)
Fuse (3) or
Breaker(6) Input Power Wiring (L1, L2/N, L3, PE)
(N. America) [mm²] [AWG]
1/N/PE
ESMD371L2YXA M10 A C10 A 10 A 2.5 14
> 30 mA
ESMD751L2YXA M16 A C16 A 15 A 2.5 14
ESMD112L2YXA M20 A C20 A 20 A 4 (4) 12
ESMD152L2YXA M25 A C25 A 25 A 6 (4) 12
ESMD222L2YXA M32 A C32 A 30 A 4 10
3/PE
ESMD371L2YXA ... ESMD751L2YXA
ESMD371L4TXA ... ESMD222L4TXA M10 A C10 A 10 A 2.5 14
ESMD112L2YXA, ESMD152L2YXA
ESMD302L4TXA M16 A C16 A 12 A 2.5 14
ESMD222L2YXA M16 A C16 A 15 A 2.5 12
ESMD402L4TXA M16 A C16 A 15 A 2.5 14
ESMD302L2TXA
ESMD552L4TXA M20 A C20 A 20 A 4 (4) 12
ESMD402L2TXA
ESMD752L4TXA M25 A C25 A 25 A 6 (4) 10
ESMD552L2TXA
ESMD113L4TXA M40 A C40 A 35 A 6 8
ESMD752L2TXA
ESMD153L4TXA M50 A C50 A 45 A 10 8
ESMD183L4TXA M63 A C63 A 60 A 16 6
ESMD113L2TXA
ESMD223L4TXA M80 A C80 A 70 A 16 6
ESMD153L2TXA M100 A C100 A 90 A 16 4
(1) Observe the applicable local regulations.
(2) Pulse-current or universal-current sensitive earth leakage circuit breaker.
(3) UL Class CC or T fast-acting current-limiting type fuses, 200,000 AIC, required. Bussman KTK-R, JJN, JJS or equivalent.
(4) Connection without end ferrules or with attached pin end connectors.
(5) Installations with high fault current due to large supply mains may require a type D circuit breaker.
(6) Thermomagnetic type breakers preferred.
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ENGLISH 9
Installation
Observe the following when using E.l.c.b:
• Installation of E.l.c.b only between supplying mains and controller.
• The E.l.c.b can be activated by:
- capacitive leakage currents between the cable screens during operation (especially with long,
screened motor cables)
- connecting several controllers to the mains at the same time
- RFI filters
Installation After a Long Period of Storage
STOP!
Severe damage to the drive can result if it is operated after a long period of storage or inactivity without
reforming the DC bus capacitors.
If input power has not been applied to the drive for a period of time exceeding three years (due to storage,
etc), the electrolytic DC bus capacitors within the drive can change internally, resulting in excessive
leakage current. This can result in premature failure of the capacitors if the drive is operated after such
a long period of inactivity or storage.
In order to reform the capacitors and prepare the drive for operation after a long period of inactivity, apply
input power to the drive for 8 hours prior to actually operating the motor.
3.2.3 Connection diagram
U V W
L1 L2
8 9 20 28 E1
E2 E3
K14 K12
+10 V +12 V COM AIN
7
8 7
+
_
71 72
L3
7 28 E1 E2 E3
20 A1
62
AOUT
TXA TXB
COM
DIGOUT
PE
N
L3
L2
L1
3/PE 320V 0 % 528V + 0 %
48 Hz 62 Hz
0 5 Nm/ 4 5 lb in
6 mm /0 24 in
0 2 Nm/ 2 b n
6 mm /0 24 n
< 1mm? /AWG 26 16
0 … 20 mA
4 … 20 mA
1k … 10k
+12 V DC 0 %
+30 V DC + 0 %
L1 L2
PE
N
L3
L2
L1
3/PE 180V 0% 264V + 0 %
48 Hz 62 Hz
L3
1 2 Nm/ 10 lb n
9 mm /0 35 in
2 0 Nm/ 18 b in
13 mm /0 5 n
L2
PE
N
L3
L2
L1
2/PE 180V 0% 264V + 0 %
48 Hz 62 Hz
L1
PE
N
L3
L2
L1
1/N PE 180V 0% 264V + 0 %
48 Hz 62 Hz
L2 L1
PES
PE PES
PES
M
3
PES
PE
DANGER!
• Hazard of electrical shock! Circuit potentials are up to 240 VAC above earth ground. Capacitors retain
charge after power is removed. Disconnect power and wait until the voltage between B+ and B- is 0
VDC before servicing the drive.
• Do not connect mains power to the output terminals (U,V,W)! Severe damage to the drive will result.
• Do not cycle mains power more than once every three minutes. Damage to the drive will result.
STOP!
If the kVA rating of the AC supply transformer is greater than 10 times the input kVA rating of the drive(s),
an isolation transformer or 2-3% input line reactor must be added to the line side of the drive(s).
smd403
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ENGLISH
10
Installation
Terminal Data for control connections (printed in bold = Lenze setting)
71 RS-485 serial communication input RXB/TXB (B+)
72 RS-485 serial communication input RXA/TXA (A-)
7Reference potential
8Analog input
0 … 10 V (changeable under C34) input resistance: >50 kΩ (with current signal: 250Ω)
9Internal DC supply for setpoint potentiometer +10 V, max. 10 mA
20 Internal DC supply for digital inputs +12 V, max. 20 mA
28 Digital input Start/Stop LOW = Stop HIGH = Run Enable
Ri = 3.3 kΩ
E1 Digital input configurable with CE1
Activate fixed setpoint 1 (JOG1) HIGH = JOG1 active
E2 Digital input configurable with CE2
Direction of rotation
LOW = CW rotation
HIGH = CCW rotation
E3 Digital input configurable with CE3
Activate DC injection brake (DCB) HIGH = DCB active
A1 Digital output configurable with c17 DC 24 V / 50 mA; NPN
62 Analog output configurable with c08 & c11
K14 Relay output (normally-open contact)
Configurable with C08
Fault (TRIP)
AC 250 V / 3 A
DC 24 V / 2 A … 240 V / 0.22 A
K12
LOW = 0 … +3 V, HIGH = +12 … +30 V
Protection against contact
• All terminals have basic isolation (single insulating distance)
• Protection against contact can only be ensured by additional measures (i.e. double insulation)
STOP!
In the case of a Spinning Motor:
To bring free-wheeling loads such as fans to a rest before starting the drive, use the DC
injection braking function (“Auto-DCB”). Starting a drive into a freewheeling motor creates
a direct short-circuit and may result in damage to the drive.
Confirm motor suitability for use with DC injection braking.
3.2.4 Control terminals
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ENGLISH 11
Commissioning
4.2 Electronic programming module (EPM)
The EPM contains the controller’s memory. Whenever parameter settings are changed,
the values are stored in the EPM. It can be removed, but must be installed for the
controller to operate (a missing EPM will trigger an fault). The controller ships with
protective tape over the EPM that can be removed after installation.
An optional EPM Programmer (model EEPM1RA ) is available that allows: the controller to be programmed
without power; OEM settings to be default settings; fast copying of EPMs when multiple controllers
require identical settings. It can also store up to 60 custom parameter files for even faster controller
programming.
smd404
Tmd007
4 Commissioning
4.1 Parameter setting
Status/fault messages Change parameters
Note
If the password function is enabled, the password must be entered into C00 to
access the parameters. C00 will not appear unless the password function is enabled.
See C94.
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ENGLISH
12
Commissioning
Code Possible Settings IMPORTANT
No. Name Lenze Selection
0Password entry 0 0 999 Visible only when password is active
(see C94)
01 Setpoint and control
source 0 Setpoint source: Control configuration:
0 Analog input (terminal 8; see C34) Control = terminals
Programming = keypad
Monitoring = LECOM 1 Code c40
2 Analog input (terminal 8; see C34) Control = terminals
Programming = LECOM / keypad
Monitoring = LECOM
3 LECOM Control = LECOM
Programming = LECOM / keypad
Monitoring = LECOM
4 Analog input (terminal 8; see C34) Control = terminals
Programming = remote keypad
Monitoring = remote keypad5 Code c40
6 Analog input (terminal 8; see C34) Control = remote keypad
Programming = remote keypad
Monitoring = remote keypad7 Code c40
8 Analog input (terminal 8; see C34) Control = terminals
Programming = Modbus / keypad
Monitoring = Modbus9 Code c40
10 Analog input (terminal 8; see C34) Control = Modbus
Programming = Modbus / keypad
Monitoring = Modbus11 Code c40
Note
• When C01 = 1, 5, 7, 9, or 11, use c40 for speed setpoint
• When C01 = LECOM (3), write speed command to C46
0 Load Lenze setting 0 No action/loading complete • C02 = 1...4 only possible with
or
• C02 = 2 : C11, C15 = 60 Hz
1 Load 50 Hz Lenze settings
2 Load 60 Hz Lenze settings
3 Load OEM settings (if present)
4 Translate
WARNING!
C02 = 1...3 overwrites all settings! TRIP circuitry may be disabled! Check codes
CE1...CE3.
NOTE
If an EPM that contains data from a previous software version is installed, C02 = 4
converts the data to the current version.
4.3 Parameter menu
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ENGLISH 13
Commissioning
Code Possible Settings IMPORTANT
No. Name Lenze Selection
Configuration -
Digital input E1 1 1 Activate fixed setpoint 1 (JOG1) • Use C37...C39 to adjust fixed setpoints
• Activate JOG3: Both terminals =
HIGH
2 Activate fixed setpoint 2 (JOG2)
3 DC braking (DCB) See also C36
4 Direction of rotation LOW = CW rotation
HIGH = CCW rotation
5 Quick stop Controlled deceleration to standstill,
active LOW; Set decel rate in C13 or c03
Configuration -
Digital input E2 46 CW rotation
7 CCW rotation CW rotation = LOW and CCW rotation =
LOW: Quick stop; Open-circuit protected
8 UP (setpoint ramp-up) UP = LOW and DOWN = LOW: Quick
stop; Use momentary NC contacts
9 DOWN (setpoint ramp-down)
10 TRIP set Active LOW, triggers (motor coasts
to standstill)
NOTE: NC thermal contact from the
motor can be used to trigger this input
Configuration -
Digital input E3 3
11 TRIP reset See also c70
12 Accel/decel 2 See c01 and c03
13 Deactivate PI Disables PI function for manual control
14 Activate fixed PI setpoint 1 • Use C37...C39 to adjust fixed setpoints
• Activate fixed PI setpoint 3: Both
terminals = HIGH15 Activate fixed PI setpoint 2
Note
A C fault will occur under the following conditions:
• E1...E3 settings are duplicated (each setting can only be used once)
• One input is set to UP and another is not set to DOWN, or vice-versa
Configuration - Relay
output 1 Relay is energized if
0 Ready
1 Fault
2 Motor is running
3 Motor is running - CW rotation
4 Motor is running - CCW rotation
5 Output frequency = 0 Hz
6 Frequency setpoint reached
7 Threshold (C17) exceeded
8 Current limit (motor or generator
mode) reached
9 Feedback within min/max alarm
(d46, d47) range
10 Feedback outside min/max alarm
(d46, d47) range
CNetwork address 1 1 247 Each controller on network must have
unique address
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ENGLISH
14
Commissioning
Code Possible Settings IMPORTANT
No. Name Lenze Selection
1Minimum output
frequency 0.0 0.0 {Hz} 500 • Output frequency at 0% analog setpoint
• C10 not active for fixed setpoints or
setpoint selection via c40
11 Maximum output
frequency 50.0 7.5 {Hz} 500 • Output frequency at 100% analog setpoint
• C11 is never exceeded
WARNING!
Consult motor/machine manufacturer before operating above rated frequency.
Overspeeding the motor/machine may cause damage to equipment and injury to
personnel!
1Acceleration time 1 5.0 0.0 {s} 999 • C12 = frequency change 0 Hz...C11
• C13 = frequency change C11...0 Hz
• For S-ramp accel/decel, adjust c82
1Deceleration time 1 5.0 0.0 {s} 999
1Operating Mode 2 0 Linear characteristic with
Auto-Boost • Linear characteristic: for standard applications
• Square-law characteristic: for fans
and pumps with square-law load
characteristic
• Auto boost: load-dependent output
voltage for low-loss operation
1 Square-law characteristic with
Auto-Boost
2 Linear characteristic with constant
Vmin boost
3 Square-law characteristic with
constant Vmin boost
1V/f reference point 50.0 25.0 {Hz} 999
Set the rated motor frequency
(nameplate) for standard applications
smd006
1Vmin boost
(optimization of
torque behavior)
4.0 0.0 {%} 40.0
Set after commissioning: The unloaded
motor should run at slip frequency
(approx. 5 Hz), increase C16 until
motor current (C54) = 0.8 x rated motor
current
17 Frequency threshold
(Qmin)0.0 0.0 {Hz} 500 See C08 and c17, selection 7 Reference: setpoint
1Chopper frequency 2 0 4 kHz • As chopper frequency is increased,
motor noise is decreased
• Observe derating in Section 2.2
• Automatic derating to 4 kHz at 1.2 x Ir
1 6 kHz
2 8 kHz
3 10 kHz
21 Slip compensation 0.0 0.0 {%} 40.0 Change C21 until the motor speed no
longer changes between no load and
maximum load
2Current limit 150 30 {%} 150
Reference: smd rated output current
• When the limit value is reached, either
the acceleration time increases or the
output frequency decreases
• When C90 = 2, max setting is 180%
Accel boost 0.0 0.0 {%} 20.0 Accel boost is only active during
acceleration
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ENGLISH 15
Commissioning
Code Possible Settings IMPORTANT
No. Name Lenze Selection
Analog input dead
band 0 0 Enabled C31 = 0 activates dead band for analog input. When analog signal is within dead
band, controller’s output = 0.0 Hz and
display will read
1 Disabled
Configuration -
analog input 0 0 0...10 V
1 0...5 V
2 0...20 mA
3 4...20 mA
4 4...20 mA monitored Will trigger fault if signal falls below
2 mA
Voltage - DC
injection brake
(DCB)
4.0 0.0 {%} 50.0 • See CE1...CE3 and c06
• Confirm motor suitability for use with
DC braking
Fixed setpoint 1
(JOG 1) 20.0 0.0 {Hz} 999 When PI is active (see d38), C37...C39 are fixed PI setpoints
CFixed setpoint 2
(JOG 2) 30.0 0.0 {Hz} 999
Fixed setpoint 3
(JOG 3) 40.0 0.0 {Hz} 999
Frequency setpoint 0.0 {Hz} 500 Display: Setpoint via analog input,
function UP/DOWN, or LECOM
Output frequency 0.0 {Hz} 500 Display
DC bus voltage 0.0 {%} 255 Display
Motor current 0.0 {%} 255 Display
C5 PI feedback c86 {%} c87 Display
7Proportional gain 5.0 0.0 {%} 99.9
7Integral gain 0.0 0.0 {s} 99.9
Input voltage
selection 0 Auto Automatically sets to Low (1) or High (2) upon next power-up, depending on
input voltage
1 Low For 200 V or 400 V input
2 High For 240 V or 480 V input
Note
• To simplify commissioning, the Lenze setting is preset at the factory, depending
on model:
C90 = 1 for 400/480 V models
C90 = 2 for 230/240 V models
• Upon reset (C02 = 1, 2), C90 = 0. Confirm correct setting after next power-up.
User password 0 0 999
Changing from “0” (no password), value
will start at 763
When set to a value other than 0,
must enter password at C00 to access
parameters
Software version Display, format: x.yz
Acceleration time 2 5.0 0.0 {s} 999 • Activated using CE1...CE3
• c01 = frequency change 0 Hz...C11
• c03 = frequency change C11...0 Hz
• For S-ramp accel/decel, adjust c82
Deceleration time 2 5.0 0.0 {s} 999
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ENGLISH
16
Commissioning
Code Possible Settings IMPORTANT
No. Name Lenze Selection
0Holding time -
automatic DC
injection brake
(Auto-DCB)
0.0 0.0 {s} 999
0.0 = not active
999 = continuous brake
• Automatic motor braking below 0.1 Hz
by means of motor DC current for the
entire holding time (afterwards: U, V,
W inhibited)
• Confirm motor suitability for use with
DC braking
0Analog output
scaling 100 1.0 999 When 10 VDC is output at terminal 62, it will equal this value (see c11)
1Configuration -
Analog output (62) 00 None
1 Output frequency 0-10 VDC Use c08 to scale signal
Example: c11 = 1 and c08 = 100:
At 50 Hz, terminal 62 = 5 VDC
At 100 Hz, terminal 62 = 10 VDC
2 Output frequency 2-10 VDC
3 Load 0-10 VDC
4 Load 2-10 VDC
5 Dynamic braking Only used with DB option
17 Configuration -
Digital output (A1) 0 Output is energized if 0 Ready
1 Fault
2 Motor is running
3 Motor is running - CW rotation
4 Motor is running - CCW rotation
5 Output frequency = 0 Hz
6 Frequency setpoint reached
7 Frequency threshold (C17)
exceeded
8 Current limit (motor or generator
mode) reached
9 Feedback within min/max alarm
(d46, d47) range
10 Feedback outside min/max alarm
(d46, d47) range
I2t switch-off (thermal
motor monitoring) 100 30 {%} 100
100% = smd rated output current
• Triggers fault when motor current
exceeds c20 for too long
• Correct setting = (motor nameplate
current) / (smd output current rating) X
100%
• Example: motor = 6.4 amps and smd
= 7.0 amps; correct setting = 91%
(6.4 / 7.0 = 0.91 x 100% = 91%)
WARNING!
Do not set above rated motor current as listed on the motor dataplate. Does not
provide full motor protection!
2Serial baud rate 0 0 LECOM: 9600 bps
Modbus: 9600,8,N,2 • See C01 • LECOM if C01 = 0...3
• Modbus if C01 = 8...11
1 LECOM: 4800 bps
Modbus: 9600,8,N,1
2 LECOM: 2400 bps
Modbus: 9600,8,E,1
3 LECOM: 1200 bps
Modbus: 9600,8,O,1
Actual PI setpoint c86 c87 Display
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ENGLISH 17
Commissioning
Code Possible Settings IMPORTANT
No. Name Lenze Selection
Frequency setpoint
via keys
or Modbus
0.0 0.0 {Hz} 500 Only active if C01 is set properly
(C01 = 1,5,7,9,11)
Start condition
(with mains on) 1 0 Start after LOW-HIGH change at terminal 28 See also c70
1 Auto start if terminal 28 = HIGH
WARNING!
Automatic starting/restarting may cause damage to equipment and/or injury to
personnel! Automatic starting/restarting should only be used on equipment that is
inaccessible to personnel.
Mode selection for c61 0 0 Monitoring only c60 = 1 allows the keys to adjust
speed setpoint (c40) while monitoring c61
1 Monitoring and editing
Present status/error status/error message • Display
• Refer to Section 5 for explanation of
status and error messages
Last error error message
Last error but one
7Configuration TRIP
reset (error reset) 0 0 TRIP reset after LOW-HIGH change at terminal 28, mains
switching, or after LOW-HIGH
change at digital input “TRIP reset”
1 Auto-TRIP reset • Auto-TRIP reset after the time set in
c71
• More than 8 errors in 10 minutes will
trigger fault
WARNING!
Automatic starting/restarting may cause damage to equipment and/or injury to
personnel! Automatic starting/restarting should only be used on equipment that is
inaccessible to personnel.
7Auto-TRIP reset delay 0.0 0.0 {s} 60.0 See c70
7Operating time
counter Display Total time in status “Start” 0...999 h: format xxx 1000...9999 h: format x.xx (x1000)
10000...99999 h: format xx.x (x1000)
7Mains connection
time counter Display Total time of mains = on
PI setpoint 0.0 c86 c87
S-ramp integration
time 0.0 0.0 {s} 50.0 • c82 = 0.0: Linear accel/decel ramp • c82 > 0.0: Adjusts S-ramp curve for
smoother ramp
Minimum feedback 0.0 0.0 999 • Select feedback signal at C34
• If feedback is reverse-acting, set
c86>c87
Maximum feedback 100 0.0 999
dPI setpoint accel/
decel 5.0 0.0 {s} 999 Sets rate of change for PI setpoint
dPI mode 0 0 PI disabled
1 PI enabled: normal-acting When feedback (terminal 8) exceeds
setpoint, speed decreases
2 PI enabled: reverse-acting When feedback (terminal 8) exceeds
setpoint, speed increases
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ENGLISH
18
Commissioning
Code Possible Settings IMPORTANT
No. Name Lenze Selection
4Feedback minimum
alarm 0.0 0.0 999
See C08 and c17, selections 9 and 10
47 Feedback maximum
alarm 0.0 0.0 999
2LECOM power up
state 0 0 Quick stop
1 Inhibit
2Serial time-out action 0 0 Not active Selects controller reaction to serial
timeout
1 Inhibit
2 Quick stop
3 Trip fault
2Serial fault time 50 50 {ms} 65535 Sets the serial timeout length
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