Lenze 8400 motec Series User manual

EDS84DG752
.Peb
Ä.Pebä
Hardware Manual
8400 motec 0.37 ... 7.5 kW

E84DGxxxxxxxxx
Decentralised frequency inverter
L-force Drives
Translation

0Fig. 0Tab. 0

Contents i
3
EDS84DG752 EN 5.0
1 About this documentation 7..................................................
1.1 Validity information 7..................................................
1.2 Document history 8....................................................
1.3 Conventions used 9....................................................
1.4 Terms and abbreviations used 10..........................................
1.5 Notes used 11..........................................................
2 Safety instructions 12.........................................................
2.1 General safety and application notes for Lenze controllers 12..................
2.2 General safety and application instructions for Lenze motors 15................
2.3 Residual hazards 18.....................................................
3 Product description 19........................................................
3.1 System overview 19.....................................................
3.2 Device features 20......................................................
3.3 Identification 21........................................................
3.4 Type code 22..........................................................
3.4.1 Introducing information 22.......................................
3.4.2 The type codes 22...............................................
3.5 Overview of control terminals 25..........................................
4 Technical data 26............................................................
4.1 General data and operating conditions 26.................................
4.2 Rated data 31..........................................................
4.2.1 Overview 31....................................................
4.2.2 Operation at rated mains voltage 400 V 33..........................
4.2.3 Operation at increased rated power at 400 V mains voltage 35.........
4.2.4 Operation with rated mains voltage 480 V 37........................
4.3 Switching frequency reduction 39.........................................
4.4 Overcurrent operation 40................................................
4.5 Terminal description 42..................................................
4.5.1 Overview 42....................................................
4.6 Power terminals 44......................................................
4.6.1 Mains connection 45.............................................
4.6.2 Motor connection 45.............................................
4.6.3 Motor temperature monitoring 45.................................
4.6.4 Motor holding brake connection 45................................
4.6.5 Connection of brake resistor 45....................................

Contentsi
4EDS84DG752 EN 5.0
4.7 Control terminals 46.....................................................
4.7.1 Digital inputs 48................................................
4.7.2 Digital output 50................................................
4.7.3 Analog input 50.................................................
4.7.4 Connection of relay output 50.....................................
4.7.5 Communication connection 51....................................
4.8 Dimensions 52..........................................................
4.8.1 Standard motor mounting 52.....................................
4.8.2 Wall mounting 53...............................................
5 Installation 54...............................................................
5.1 Important notes 54......................................................
5.2 Safety instructions for the installation according to UL/CSA 57.................
5.3 Safety instructions for the installation according to UL/CSA 58.................
5.4 Installation according to EMC (installation of a CE-typical drive system) 59.......
5.4.1 Shielding 59....................................................
5.4.2 Motor cable 60..................................................
5.4.3 Control cables 61................................................
5.4.4 Detecting and eliminating EMC interferences 61.....................
5.5 Mechanical installation 62................................................
5.6 Electrical installation 63..................................................
5.6.1 Power connections 63............................................
5.6.2 Wiring of control connections 64...................................
5.7 Installation of 8400 motec pre-assembled on the motor 66....................
5.7.1 Plug at the Wiring Unit 66........................................
5.7.2 Attaching the cable gland 67......................................
5.8 Retrofitting the 8400 motec controller 69...................................
5.8.1 Preparing a motor for the 8400 motec installation 69.................
5.8.2 Mounting the Wiring Unit 70......................................
5.8.3 Mounting of the Communication Unit 71...........................
5.8.4 Settings at the Drive Unit 72......................................
5.8.5 Mounting of the Drive Unit 72.....................................
5.9 Measures when drive is used in IT systems 74...............................
5.10 Wall mounting of 8400 motec controller 75.................................
6 Commissioning 76...........................................................
6.1 Before switching on 76..................................................
6.2 Quick commissioning 78.................................................
6.2.1 General configuration settings 79..................................
6.2.2 Commissioning steps 85..........................................
6.3 Handling of the keypad 86................................................

Contents i
5
EDS84DG752 EN 5.0
6.4 Overview of the commissioning steps with keypad 89........................
6.4.1 Keypad control 89...............................................
6.4.2 Short overview of the parameters for quick commissioning 93..........
6.5 Setting with the diagnosis terminal (keypad) 94.............................
6.6 Diagnostics 95..........................................................
6.6.1 Drive diagnostics via the integrated display 95.......................
6.6.2 Diagnostic codes 95.............................................
7Brakingoperation 96.........................................................
7.1 Braking operation without additional measures 96...........................
7.2 Braking operation with brake resistor 97....................................
7.2.1 Selection of the brake resistors 97..................................
7.2.2 Wiring of brake resistor 98........................................
7.3 Operation with spring-applied brake 101....................................
7.3.1 Introduction 101.................................................
7.3.2 Wiring 101......................................................
8 Safety engineering 102........................................................
8.1 Introduction 102.........................................................
8.2 Important notes 103......................................................
8.2.1 Hazard and risk analysis 104.......................................
8.2.2 Standards 104...................................................
8.3 Basics for safety sensors 105...............................................
8.4 Operating mode 106......................................................
8.4.1 Introduction 106.................................................
8.4.2 Disconnecting paths 106..........................................
8.4.3 Safety status 107.................................................
8.5 Technical data 108.......................................................
8.6 Electrical installation 110..................................................
8.7 Certification 111.........................................................
9 Accessories (overview) 112.....................................................
9.1 Adapter plates (accessories) 112............................................
9.2 Plug connectors 113......................................................
9.3 Internal brake resistors 114................................................
9.4 External brake resistors 115...............................................

Contentsi
6EDS84DG752 EN 5.0
9.5 Communication modules 116..............................................
9.5.1 CANopen 116....................................................
9.5.2 PROFIBUS 116....................................................
9.5.3 AS interface 116..................................................
9.5.4 PROFINET 117...................................................
9.5.5 EtherCAT 117....................................................
9.5.6 EtherNet/IP 117..................................................
9.6 Keypad 118.............................................................
9.7 Safety engineering 119...................................................
10 Appendix 120................................................................
10.1 Total index 120..........................................................

About this documentation
Validity information
1
7
EDS84DG752 EN 5.0
1 About this documentation
1.1 Validity information
Contents
This Hardware Manual informs you how to use the motec version of the 8400 controller
series as directed.
Validity
Type Type designation from hardware
version
from software version
8400 motec E84DGDVNxxxx2xS VA 01.00
Accessories of 8400 motec E84DG... -- --
Target group
This Hardware Manual is intended for all persons who design, install, commission, and
adjust controllers of the 8400 Inverter Drives product range.
Tip!
Information and tools concerning the Lenze products can be found in the
download area under
www.lenze.com

About this documentation
Document history
1

8EDS84DG752 EN 5.0
1.2 Document history
Material number Version Description
.Peb 5.0 12/2014 TD15 UL notes in French for Canada
EAC Conformity
General corrections
13410318 4.0 06/2012 TD15 General revision, supplements, and corrections
13394702 3.0 11/2011 TD15 Extension 4 ... 7.5 kW
13375479 2.0 04/2011 TD15 Extension2.2...3kW,PROFINET,EtherCAT
13372091 1.1 01/2011 TD15 General revision, supplements, and corrections
13349634 1.0 09/2010 TD15 First edition

About this documentation
Conventions used
1
9
EDS84DG752 EN 5.0
1.3 Conventions used
This documentation uses the following conventions to distinguish between different
types of information:
Spelling of numbers
Decimal separator Point In general, the decimal point is used.
For instance: 1234.56
Warnings
UL warnings GiveninEnglishandFrench
UR warnings 
Text
Program name »« PC software
For example: »Engineer«, »Global Drive
Control« (GDC)
Icons
Page reference Reference to another page with additional
information
For instance: 16=seepage16
Documentation reference Reference to another documentation with
additional information
For example: EDKxxx = see
documentation EDKxxx

About this documentation
Terms and abbreviations used
1

10 EDS84DG752 EN 5.0
1.4 Terms and abbreviations used
Term Meaning
Device size Used as generic term for a group of devices which have the same dimensions
(depth, height and width) but different power ratings.
Standard device Used as generic term when actions and features are described which are very
similar or the same for different versions or device sizes, e.g.
mechanical installation or
power terminals
DU Drive unit
8400 motec controller
CU Communication unit
Optional interfaces per I/O, fieldbus, safety system
WU Wiring unit
Ready-made motor connection, replaces the motor terminal box
Abbreviation Meaning
24O 24 V voltage supply for non-safe monitoring
Cat. Category according to EN 954-1 (valid until 30 November 2009)
DO Non-safe feedback output
F-PLC Safety PLC
GSDML File containing device-specific data to establish PROFINET communication
GSE File containing device-specific data to establish PROFIBUS communication
OFF state Signal status of the safety sensors when they are activated or respond
ON state Signal status of the safety sensors during normal operation
Opto supply Optocoupler supply for controlling the drivers
OSSD Output Signal Switching Device, tested signal output
PELV Protective Extra Low Voltage
PL Performance Level according to EN ISO 13849-1
PM P/N switching signal paths
PP P/P switching signal paths
PS PROFIsafe
PWM Pulse Width Modulation
S-Bus Safety bus
SD-In Safe input (Safe Digital Input)
SD-Out Safe output (Safe Digital Output)
SELV Safety Extra Low Voltage
SIA, SIB Safe Input, channel A or B, respectively
SIL Safety Integrity Level according to IEC 61508
SO Integrated safety option
n. c. Terminal not assigned
Abbreviation Safety function
STO SafeTorqueOff
Former designation: safe standstill

About this documentation
Notes used
1
11
EDS84DG752 EN 5.0
1.5 Notes used
The following pictographs and signal words are used in this documentation to indicate
dangers and important information:
Safety instructions
Structure of safety instructions:
Danger!
(characterises the type and severity of danger)
Note
(describes the danger and gives information about how to prevent dangerous
situations)
Pictograph and signal word Meaning
Danger!
Danger of personal injury through dangerous electrical voltage.
Reference to an imminent danger that may result in death or
serious personal injury if the corresponding measures are not
taken.
Danger!
Danger of personal injury through a general source of danger.
Reference to an imminent danger that may result in death or
serious personal injury if the corresponding measures are not
taken.
Stop!
Danger of property damage.
Reference to a possible danger that may result in property
damage if the corresponding measures are not taken.
Application notes
Pictograph and signal word Meaning
Note! Important note to ensure troublefree operation
Tip! Useful tip for simple handling
Reference to another documentation
Special safety instructions and application notes
Pictograph and signal word Meaning
Warnings! Safety note or application note for the operation according to
UL or CSA requirements.
The measures are required to meet the requirements according
to UL or CSA.
Warnings!

Safety instructions
General safety and application notes for Lenze controllers
2

12 EDS84DG752 EN 5.0
2 Safety instructions
2.1 General safety and application notes for Lenze controllers
(in accordance with Low-Voltage Directive 2006/95/EC)
Foryourpersonalsafety
Disregarding the following safety measures can lead to severe injury to persons and
damage to material assets:
ƒOnly use the product as directed.
ƒNevercommissiontheproductintheeventofvisibledamage.
ƒNever commission the product before assembly has been completed.
ƒDo not carry out any technical changes on the product.
ƒOnly use the accessories approved for the product.
ƒOnly use original spare parts from Lenze.
ƒObserve all regulations for the prevention of accidents, directives and laws
applicable on site.
ƒTransport, installation, commissioning and maintenance work must only be carried
out by qualified personnel.
– Observe IEC 364 and CENELEC HD 384 or DIN VDE 0100 and IEC report 664 or
DIN VDE 0110 and all national regulations for the prevention of accidents.
– According to this basic safety information, qualified, skilled personnel are persons
who are familiar with the assembly, installation, commissioning, and operation of
the product and who have the qualifications necessary for their occupation.
ƒObserve all specifications in this documentation.
– This is the condition for safe and trouble-free operation and the achievement of
the specified product features.
– The procedural notes and circuit details described in this documentation are only
proposals. It’s up to the user to check whether they can be transferred to the
particular applications. Lenze Drives GmbH does not accept any liability for the
suitability of the procedures and circuit proposals described.
ƒDepending on their degree of protection, some parts of the Lenze controllers
(frequency inverters, servo inverters, DC speed controllers) and their accessory
components can be live, moving and rotating during operation. Surfaces can be hot.
– Non-authorised removal of the required cover, inappropriate use, incorrect
installation or operation, creates the risk of severe injury to persons or damage to
material assets.
– For more information, please see the documentation.
ƒHigh amounts of energy are produced in the controller. Therefore it is required to
wear personal protective equipment (body protection, headgear, eye protection, ear
protection, hand guard).

Safety instructions
General safety and application notes for Lenze controllers
2
13
EDS84DG752 EN 5.0
Application as directed
Controllers are components which are designed for installation in electrical systems or
machines. They are not to be used as domestic appliances, but only for industrial purposes
according to EN 61000-3-2.
When controllers are installed into machines, commissioning(i.e. starting of the operation
as directed) is prohibited until it is proven that the machine complies with the regulations
of the EC Directive 2006/42/EC (Machinery Directive); EN 60204 must be observed.
Commissioning (i.e. starting of the operation as directed) is only allowed when there is
compliance with the EMC Directive (2004/108/EC).
The controllers meet the requirements of the Low-Voltage Directive 2006/95/EC. The
harmonised standard EN 61800-5-1 applies to the controllers.
The technical data and supply conditions can be obtained from the nameplate and the
documentation. They must be strictly observed.
Warning: Controllers are products which can be installed in drive systems of category C2
accordingto EN 61800-3.These productscancause radiointerferences inresidential areas.
In this case, special measures can be necessary.
Transport, storage
Please observe the notes on transport, storage, and appropriate handling.
Observe the climatic conditions according to the technical data.
Installation
The controllers must be installed and cooled according to the instructions given in the
corresponding documentation.
The ambient air must not exceed degree of pollution 2 according to EN 61800-5-1.
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 electrostatic sensitive devices 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 controllers, observe the applicable national regulations for the
prevention of accidents (e.g. VBG 4).
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 provides notes on EMC-compliant installation (shielding, earthing,
filter arrangement, and laying of cables). Please also observe these notes when installing
CE-labelled controllers. The manufacturer of the machine or plant is responsible for the
compliance with the required limit values associated with EMC legislation.
Lenze controllers may cause a DC current in the PE conductor. If a residual current device
is used as a protective means in the case of direct or indirect contact with a three-phase
controller, a residual current device of type B mustbe used on the current supply side of the
controller. If the controller has a single-phase supply, it is also permissible to use a residual
current device of type A. Apart from the use of a residual current device, other protective
measures can also be taken, such as isolation from the environment by double or
reinforced insulation, or separation from the supply system by means of a transformer.

Safety instructions
General safety and application notes for Lenze controllers
2

14 EDS84DG752 EN 5.0
Operation
If necessary, systems including controllers must be equipped with additional monitoring
and protection devices according to the valid safety regulations (e.g. law on technical
equipment, regulations for the prevention of accidents). The controllers can be adapted to
your application. Please observe the corresponding information given in the
documentation.
After the controller has been disconnected from the supply voltage, all live components
and power terminals must not be touched immediately because capacitors can still be
charged. Please observe the corresponding stickers on the controller.
All protection covers and doors must be shut during operation.
Notes for UL-approved systems with integrated controllers: UL warnings are notes that
only apply to UL systems. The documentation contains special UL notes.
Safety functions
Certain controller versions support safety functions (e.g. ”Safe torque off”, formerly ”Safe
standstill”) according to the requirements of the EC Directive ”Machinery” 2006/42/EC.
The notes provided in the documentation on drive-based safety must be strictly observed.
Maintenance and servicing
The controllers do not require any maintenance if the prescribed operating conditions are
observed.
Disposal
Recycle metal and plastic materials. Ensure professional disposal of assembled PCBs.
The product-specific safety and applicationnotesgivenintheseinstructionsmustbe
observed!

Safety instructions
General safety and application instructions for Lenze motors
2
15
EDS84DG752 EN 5.0
2.2 General safety and application instructions for Lenze motors
(According to: Low-Voltage Directive 2006/95/EC)
General
Low-voltage machines have hazardous live and rotating parts and possibly also hot
surfaces.
Synchronous machines induce voltages at open terminals during operation.
All operations concerning transport, connections, commissioning and maintenance must
be carried out by qualified, skilled personnel (EN 50110-1 (VDE 0105-100) and IEC 60364
must be observed). Inappropriate use creates the risk of severe injury to persons and
damage to material assets.
Low-voltage machines may only be operated under the conditions that are indicated in the
section ”Application as directed”.
The conditions at the place of installation must comply with the data given on the
nameplate and in the documentation.
Application as directed
Low-voltage machines are intended for commercial installations. They comply with the
harmonised standards of the series EN 60034 (VDE 0530). Their use in potentially
explosive atmospheres is prohibited unless they are expressly intended for such use
(follow additional instructions).
Low-voltage machines are components for installation into machines as defined in the
Machinery Directive 2006/42/EC. Commissioning is prohibited until the conformity of the
end product with this directive has been established (follow i.a. EN 60204-1)
Low-voltage machines with IP23 protection or less are only intended for outdoor usewhen
applying special protective features.
The integrated brakes must not be used as safety brakes. It cannot be ruled out that factors
which cannot be influenced, such as oil ingress due to a defective A-side shaft seal, cause
a brake torque reduction.
Transport, storage
Damages must be reported immediately upon receipt to the forwarder; if required,
commissioning must be excluded. Tighten screwed-in ring bolts beforetransport. They are
designed for the weight of the low-voltage machines, do not apply extra loads. If
necessary, use suitable and adequately dimensioned means of transport (e. g. rope
guides).
Remove transport locking devices before commissioning. Reuse them for further
transport. When storing low-voltage machines, ensure a dry, dust-free and low-vibration
(veff 0.2 mm/s) environment (damages while being stored).

Safety instructions
General safety and application instructions for Lenze motors
2

16 EDS84DG752 EN 5.0
Installation
Ensure an even surface, solid foot and flange mounting and exact alignment if a direct
clutch is connected. Avoid resonances with the rotational frequency and double mains
frequency which may be caused by the assembly. Turn rotor by hand, listen for unusual
slipping noises. Check the direction of rotation when the clutch is not active (observe
section ”Electrical connection”).
Use appropriate means to mount or remove belt pulleys and clutches (heating) and cover
them with a touch guard. Avoid impermissible belt tensions.
The machines are half-key balanced. The clutch must be half-key balanced, too. The visible
jutting out part of the key must be removed.
If required, provide pipe connections. Designs with shaft end at bottom must be protected
with a cover which prevents the ingress of foreign particles into the fan. Free circulation of
the cooling air must be ensured. The exhaust air - also the exhaust air of other machines
next to the drive system - must not be taken in immediately.
Electrical connection
All operations must only be carried out by qualified and skilled personnel on the
low-voltage machine at standstill and deenergised and provided with a safe guard to
prevent an unintentional restart.This also applies to auxiliary circuits (e. g. brake, encoder,
blower).
Check safe isolation from supply!
If the tolerances specified in EN 60034-1; IEC 34 (VDE 0530-1) - voltage ±5 %, frequency
±2 %, waveform, symmetry - are exceeded, more heat will be generated and the
electromagnetic compatibility will be affected.
Observe the data on the nameplate, operating notes, and the connection diagram in the
terminal box.
The connection must ensure a continuous and safe electrical supply (no loose wire ends);
use appropriate cable terminals. The connection to the PE conductor must be safe. The
plug-in connector must be bolt tightly (to stop).
The clearances between blank, live parts and to earth must not fall below 8 mm at
Ur550 V, 10 mm at Ur725 V, 14 mm at Ur1000 V.
The terminal box must be free of foreign particles, dirt and moisture. All unused cable
entries and the box itself must be sealed against dust and water.

Safety instructions
General safety and application instructions for Lenze motors
2
17
EDS84DG752 EN 5.0
Commissioning and operation
Before commissioning after longer storage periods, measure the insulation resistance. In
case of values 1kper volt of rated voltage, dry winding.
For trial run without output elements, lock the featherkey. Do not deactivate the
protective devices, not even in a trial run.
Check the correct operation of the brake before commissioning low-voltage machines
with brakes.
Integrated thermal detectors do not provide full protection for the machine. If necessary,
limit the maximum current. Parameterise the controller so that the motor will be switched
off with I > Irafter a few seconds of operation. especially at the risk of blocking.
Vibrational severities veff 3.5 mm/s (Pr15 kW) or 4.5 mm/s (Pr> 15 kW) are acceptable
if the clutch is activated.
If deviations from normal operation occur, e.g. increased temperatures, noises, vibrations,
find the cause and, if required, contact the manufacturer. In case of doubt, switch off the
low-voltage machine.
If the machine is exposed to dirt, clean the air channels regularly.
Shaft sealing rings and roller bearings have a limited service life.
Regrease bearings with relubricating devices while the low-voltage machine is running.
Only use the grease recommended by the manufacturer. If the grease drain holes are
sealed with a plug, (IP54 drive end; IP23 drive and non-drive end), remove plug before
commissioning. Seal bore holes with grease. Replace prelubricated bearings (2Z bearing)
after approx. 10,000 h - 20,000 h, at the latest however after 3 - 4 years.
The product-specific safety and applicationnotesgivenintheseinstructionsmustbe
observed!

Safety instructions
Residual hazards
2
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18 EDS84DG752 EN 5.0
2.3 Residual hazards
Protection of persons
ƒSwitch off mains voltage before removing the controller (Drive Unit).
ƒBefore working on the controller, check if no voltage is applied to the power
terminals because
– depending on the device - the power terminals U, V, W, Rb1, Rb2, T1 and T2 remain
live for at least 3 minutes after disconnecting the mains.
– the power terminals L1, L2, L3; U, V, W, Rb1, Rb2, T1 and T2 remain live when the
motor is stopped.
Device protection
ƒConnect/disconnect all pluggable terminals only in deenergised condition!
ƒDetach the controllers from the installation, e.g. from the motor or mounting wall,
only in deenergised condition!
Motor protection
ƒWith some settings of the controller, the connected motor can be overheated.
– E.g. longer operation of the DC injection brake.
– Longer operation of self-ventilated motors at low speed.
– Wrong frequency or voltage settings in the motor parameters (especially with
120 Hz motors).
Protection of the machine/system
ƒDrives can reach dangerous overspeeds (e.g. setting of high output frequencies in
connection with motors and machines unsuitable for such conditions):
– The controllers do not offer any protection against such operating conditions. Use
additional components for this purpose.
Warning by symbols
Icon Description
Long discharge time:
All power terminals remain live for up to 3 minutes after mains disconnection!
High leakage current:
Carry out fixed installation and PE connection in accordance with EN 61800-5-1!
Electrostatic sensitive devices:
Before working on the device, the staff must ensure to be free of electrostatic charge!
Hot surface:
Use personal protective equipment or wait until devices have cooled down!

Product description
System overview
3
19
EDS84DG752 EN 5.0
3 Product description
3.1 System overview
Overview of possible components of the 8400 motec system.
0
1
2
3
4
5
6
78 9
:
;
<
>=
E84GDC010
Drive Unit (decentralised 8400 motec frequency inverter)
Communication Unit (fieldbus interfaces)
Wiring Unit (motor connection adapter)
Gearbox/geared motors
Plugs
Motor holding brakes (spring-applied brakes)
Brake resistors
Programming adapters
Diagnosis terminals (keypads)
Diagnostic adapters
Software
Product documentation
Operating boxes
Potentiometer units
Mounting adapters and motor cables

Product description
Device features
3
20 EDS84DG752 EN 5.0
3.2 Device features
ƒCompact motor inverter
ƒModular design
ƒPart of the Inverter Drives 8400 product family
– Identical product features
– Identical operation
ƒScalable fieldbus communication (optional)
ƒOn site diagnostics per status LEDs
ƒExtensive accessories (optional)
ƒPluggable memory module
ƒQuick commissioning via DIP switches
Features Version
Power range 0.75 ... 7.5 kW
Fieldbus communication
(optional)
–CANopen
–PROFIBUS
–AS-i
–EtherCAT
–PROFINET
– EtherNet/IP
Integrated interference
suppression according to
EN 61800-3

Flying restart circuit 
Integrated brake management 
Integrated brake chopper 
Integrated brake resistor Optional
Drive-based safety Optional: ”Safe torque off (STO)”
Operating modes – VFCplus: V/f open loop, linear and square-law
– SLVC: sensorless vector control (torque/speed)
– VFC eco (energy-saving function)
S-shaped ramps for smooth
acceleration and deceleration

Fixed frequencies 3
Overload current 200%(3s)
Usability on IT system 
Incremental encoder
evaluation
Two-track, 10 kHz
Outputs Optional:
1 digital output
1 potential-free relay contact, 2 A, NO contact
DC-injection braking 
Mounting Motor mounting
Optional: vertical wall mounting, cooling ribs on the top
General features
Functional features