SSD Drives 637f User manual

07-02-10-01-E-V0304.doc
637f
Servo drive
Product
Manual

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2 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
Further descriptions, that relate to this document:
UL:07-02-01
Product - manual Rack 6 U and EMV
UL:07-02-02-01
Product - manual Power supply plug-in module NE B
UL: 07-02-09-02
Feedback system HIPERFACE®
UL:07-05-02-03
Product - manual SUCOnet K
UL:07-05-03-02
Product - manual Bus interface CAN for 635 637 637+
UL:07-05-04-02
Product - manual Bus interface DP for 635 637 637+
UL:07-05-05-02
Product - manual Bus interface Interbus S for 635 637 637+
UL:07-05-07-02
Product - manual I/O Interface for 635 637 637+
UL:07-05-08-02
Product - manual Bus interface DeviceNet for 635 637 637+

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 3
Further descriptions, that relate to this document:
UL:07-09-04-02
Product - manual Suppression aids EH
UL:10-06-03
Product - manual Serial transfer protocol 635 637 637+
EASY-serial
UL: CD
EASYRIDER®Windows - Software
UL:10-06-05
Product - manual Software BIAS®
UL: 12-01
Product - manual Accessories - Plugs
UL:12-02
Product - manual Accessories - Cables
UL:12-03
Product - manual Ballast resistors
©SSD Drives GmbH.
All rights reserved. No portion of this description may be produced or processed in any form without the
consent of the company.
Changes are subject to change without notice.
SSD Drives has registered in part trademark protection and legal protection of designs.
The handing over of the descriptions may not be construed as the transfer of any rights.
Made in Germany, 2004

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4 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
CONTENTS
Page
Safety precautions .............................................................................................8
1General ....................................................................................................10
1.1 System description .......................................................................................................................10
1.1.1 Digital communication...................................................................................................................11
1.1.2 Operation configurations...............................................................................................................11
1.1.3 Compatibility to 637 servo drives.................................................................................................12
1.1.4 Compatibility to 637+ servo drives...............................................................................................12
1.2 Type code.....................................................................................................................................13
1.3 Range data ...................................................................................................................................14
1.3.1 Insulation concept.........................................................................................................................14
1.3.2 General data.................................................................................................................................14
1.3.3 Compact units 637f/K D6R...........................................................................................................15
1.3.4 Plug-in modules 637f/D6R............................................................................................................16
1.3.5 Single- and three-phase supply....................................................................................................17
1.3.6 Output power ................................................................................................................................18
1.4 Dimensions and layout .................................................................................................................19
1.4.1 Dimensions for compact device and plug-in module..................................................................19
1.4.2 EMC-Clip (optional) .....................................................................................................................20
1.4.3 Layout...........................................................................................................................................21
2Connector assignment and functions..................................................22
2.1 General view of connections of the compact device 637f/ K D6R 02 - 10...................................22
2.1.1 General view of connections of the compact device 637f/K D6R 16...30 ....................................23
2.2 Connector pin assignments and contact functions.......................................................................24
2.2.1 Power connections for plug-in module 637f/D6R.........................................................................24
2.3 Signal connections........................................................................................................................25
2.3.1 Control signal plug X10 SUB D25 socket....................................................................................25
2.4 Feedback Sensor Connection X30...............................................................................................28
2.4.1 Function module X300.................................................................................................................28
2.4.2 Resolver connection X30 SUB D 09 socket.................................................................................29
2.5 Multi-function X40.........................................................................................................................31
2.5.1 Incremental output........................................................................................................................32
2.5.2 Incremental input..........................................................................................................................33
2.5.3 Stepper motor input......................................................................................................................34
2.5.4 Stepper motor input......................................................................................................................35
2.5.5 SSI Encoder Interface...................................................................................................................36
2.6 Digital interfaces ...........................................................................................................................37
2.6.1 Service interface COM1 (RS232).................................................................................................37
2.6.2 Fieldbus interface COM2..............................................................................................................38
2.7 Option module RP SBT ................................................................................................................46
2.7.1 Safe Stop......................................................................................................................................46
2.7.2 Brake control and PTC evaluation................................................................................................47

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 5
CONTENTS
Page
3Operating modes....................................................................................48
3.1 Operating modes and pin functions..............................................................................................49
3.2 Configurable pin-functions (depending on the operating mode)..................................................50
3.3 Function diagrams from inputs and outputs .................................................................................51
4Mechanical installation ..........................................................................52
4.1 Mounting.......................................................................................................................................52
4.2 Control cabinet - mounting............................................................................................................52
4.3 Cooling..........................................................................................................................................52
5Electrical installation..............................................................................53
5.1 Safety............................................................................................................................................53
5.2 The danger of electric shocks.......................................................................................................53
5.3 Danger areas................................................................................................................................53
5.4 Grounding, safety grounding ........................................................................................................53
5.4.1 Ground connections......................................................................................................................53
5.5 Short-circuit capability and discharge currents.............................................................................53
5.6 Fuses, contactors, filters...............................................................................................................54
5.7 Correction of supply current .........................................................................................................55
5.8 Brake resistor................................................................................................................................56
5.8.1 Selection of the brake resistor......................................................................................................56
5.8.2 Configuration of the brake resistor ...............................................................................................57
6 Wiring instructions.................................................................................59
6.1 General Information......................................................................................................................59
6.2 Control cabling..............................................................................................................................59
6.3 Power cabling ...............................................................................................................................59
6.4 Installation of the rack...................................................................................................................59
6.5 Analog setpoint.............................................................................................................................59
6.6 Safety rules...................................................................................................................................59
6.7 Electromagnetic compatibility (EMC)............................................................................................59
6.7.1 Hints for mounting.........................................................................................................................60
6.7.2 Example for mounting...................................................................................................................61
6.7.3 Achieveable specifications and conditions...................................................................................62
7Setting and programming......................................................................63
7.1 Jumper..........................................................................................................................................63
7.2 Digital communication...................................................................................................................63
8Commissioning.......................................................................................64
8.1 Preparation ...................................................................................................................................64
8.2 Commissioning in steps................................................................................................................65

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6 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
CONTENTS
Page
9Diagnosis and trouble shooting............................................................68
9.1 7-segment display.........................................................................................................................68
9.2 Reset of a regulator trouble..........................................................................................................72
9.3 Trouble shooting...........................................................................................................................73
10 Block circuit diagram.............................................................................74
11 General technical data ...........................................................................75
11.1 Power circuit .................................................................................................................................75
11.2 Control circuit................................................................................................................................75
11.3 Signal inputs and outputs, connection X10 ..................................................................................75
11.4 Signal inputs and outputs, connection X120B resp. 120C...........................................................76
11.5 Digital control................................................................................................................................76
11.6 Digitale communication.................................................................................................................77
11.7 Resolver evaluation/transmitter principle......................................................................................77
11.8 Controllersystem...........................................................................................................................78
11.9 Analog-Outps................................................................................................................................78
11.10 Thermal data.................................................................................................................................78
11.11 Mechanical data............................................................................................................................78
12 Disposal...................................................................................................79
13 Software...................................................................................................80
13.1 EASYRIDER®Windows - Software..............................................................................................80
13.2 SSD Drives programming language BIAS....................................................................................81
13.3 BIAS – commands........................................................................................................................83
14 Certificates ..............................................................................................84
15 Index ........................................................................................................92
16 Modification Record...............................................................................94

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 7
The most important thing first
Thanks for your confidence choosing our product.
These operating instructions present themselves as an overview of the technical data and
features.
Please read the operating instructions before operating the product.
If you have any questions, please contact your nearest SSD Drives representative.
Improper application of the product in combination with dangerous voltage can lead to
injuries.
In addition, damage can also occur to motors or other products.
Therefore please observe our safety precautions strictly.
Safety precautions
We assume that, as an expert, you are familiar with the relevant safety regulations,
especially in accordance with VDE 0100, VDE 0113,VDE 0160, EN 50178, the accident
prevention regulations of the employers liability insurance company and the DIN
regulations and that you are able to use and apply them.
As well, relevant European Directives must be observed.
Depending on the kind of application, additional regulations e.g. UL, DIN are subject to be
observed.
If our products are operated in connection with components from other manufacturers,
their operating instructions are also subject to be observed strictly.

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8 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
Safety precautions
Attention !
The digital servo drives are in the sense of EN 50178/VDE 0160 power
electronic equipments for regulating the flow of energy in electrical power
installations. They are exclusively for supplying SSD Drives (or SSD Drives
approved) servo motors. Handling, installation, operation, and maintenance are
only permitted under the conditions of and in keeping with the effective and/or
legal regulations, regulation publications and this technical document
The operator must make sure that these regulations are strictly followed.
Concept of the galvanic separation and insulation:
Galvanically separation and insulation correspond to EN 50178/VDE 0160,
amplified insulation.
In addition all digital signal inputs and outputs are galvanically separated either
as a relay or via opto coupler. In this way an increased interference security and
the limitation of damages in case of external incorrect connections is given.
The voltage level must not exceed the low safety voltage 60V DC or 25V AC,
respectively in accordance with EN 50178/VDE 0160.
The operator must make sure that these regulations are strictly followed.
Danger !
High contact voltage !
Danger of getting shocked !
Danger to your life !
Caution !
Opening the servo drive by the operator is prohibited due to reasons of
safety and guarantee. The requirement for problem-free operation of the
servo drive is the expert configuring !

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 9
Safety precautions
Please
observe!
Especially be attended with:
The class of protection which is permitted: protective grounding; operation is
only permitted when the protective conductor is connected according to
regulations.
The operation of servo drives is not allowed under the sole use of a residual
current operated protective device as protection against indirect touching. The
servo drive may only be used in the rack or in its compact enclosure.
Furthermore the regulator is designed solely for control cabinet operation.
Work on or with the servo drive may only be carried out with insulated tools.
Installation work may only be done in a deenergized state. When working on the
drive, do not only block the active - input but separate the complete drive from
the mains.
CAUTION - risk of electrical shock, wait 3 minutes after switching off, for
discharging the capacitors.
Screws sealed with varnish fulfill an important protection function and may not
be moved or removed.
It is prohibited to penetrate the inside of the unit with objects of any kind.
Protect the unit from falling parts (pieces of wire, fley, metal parts, etc.) during
installation or other work in the control cabinet. Metal parts can lead to a short in
the servo drive.
Before putting into operation, remove additional covers so that the unit does not
overheat. With measurements at the servo drive it is absolutely necessary to
observe the potential separation!
Stop !
SSD Drives Drives Limited is not liable for damages which occur by not
following the instructions or the applicable regulations!

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10 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
1 General
1.1 System description
The digital servo drive of the 5th generation serves to regulate the current, speed and position of
AC servo motors, (standard: with resolver)
All control circuits and functions are realized digitally.
System variants
Rack version: 637f/D6R.... Compact version: 637f/K D6R....
637f/ K D6R
AC
DC
Us 24VDC
R
Supply voltage:
1*oder 3*230VAC/50..60Hz
3*400...460VAC/50..60H z
M
637f/ K D6R
AC
DC
Us 24VDC
R
Su pply volta ge:
1*oder 3*230VAC/50..60Hz
3*400...460VAC/50..60H z
M
Fan
Power supply
plug-in module
NEB
Rack, R6
or
R6 EMV
Servodrives
Fan
Servo-
drive
Power supply unit
Explanations to rack and power supply modules are documented in separate descriptions.
If required, the returned braking energy can be drawn off into additional external ballast resistors.
The AC-supply voltage is fed directly or via transformer to the associated power supply module.
The devices are designed to be operated on networks which are grounded on
centre point (TN networks) !

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 11
System description
1.1.1 Digital communication
Diagnose / Setup
General: by 7-segment display
Comfortable: via PC by EASYRIDER®Windows – Software from version V8.xx
(serial interface RS232)
Communication
The serial-communication-protocol is free documented.
(Explanation see separate documentation)
Every user has unrestricted access to all functions and parameters.
EASYRIDER
customer-ma de software
PLC Software
PLC, binary selectionl,+/- 10V
X10
RS232
current-loop
speed-loop
position-loop



instructions
⌧
programming

diagnostics

setup



⌧
 

⌧




PLC
COM1
COM2

⌧


RS232
RS422
RS485
CAN-BUS1
CAN-BUS2
SUCOnet K
Profibus DP
Interbus S
DeviceNet
637f
1.1.2 Operation configurations
There are opportunities ranging from simple current and speed control to programmable position control
processes (PLC), supported by the 1500 BIAS command blocks.
"BIAS" User shell for intelligent drive controls
see:
chapter 3 Operating modes
chapter 13.2 BIAS commands
chapter 13.3 Extended BIAS commands

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12 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
System description
1.1.3 Compatibility to 637 servo drives
(Not required for new projects)
The 637f series servo drives are essentially pin- and functionally compatible with the servo drives 637.
However at replacement of a 637 for a 637f drives, the existing application must be checked and
carefully tested under compliance with the corresponding safety precautions.
The following points should be checked in any case and eventually be adjusted before function test:
1. Motor direction parameter and limit switch setting (see release note V6.12)
2. Position setpoints and comparison values have to be quadrupled, resp. sixteenfolded
(low encoder resolution at 637)
3. Coupling factors in synchronous applications have to be quadrupled, resp. sixteenfolded
(low encoder resolution at 637)
4. Execution of BIAS- and PLC programs is 2.25 times quicker than at 637. This can cause timing
problems at unfavourable programming (e.g. Wait times with NOPs)
1.1.4 Compatibility to 637+ servo drives
(Not required for new projects)
The 637f servo drives are fully function-compatibly with 637+.
Function 637 637+ 637f
PC-Operating-Software EASYRIDER®DOS version
or Windows version EASYRIDER®
Windows version EASYRIDER® Windows version V8.xx
PC-Connection-Cable
see: chapter 2.6.2.3 PC - SUBD-9 to
LEMO connector (COM1) PC - SUBD-9 to
4-pin modul connector (COM1)
Powerpart, Powerdata and
Powerconnectors equal
Control-Singals, Connector X10
see: chapter 2.3.2 equal pinning and function
Analog Setpoint X10.5/18,
Resolution 12 bits
14 bits
Resolversignals, Connector X30
see: chapter 2.4.2 pin–compatible
12/14 Bit Auflösung extended functionality 16 Bit
Feedback – Interface - Module
X300
see: chapter 2.4.1
- HIPERFACE
Multifunction, Connector X40
see: chapter 2.5 compatible extended functionality
Interface, Connector COM2
see: chapter 2.6.2 – 2.6.2.9 equal extended functionality
CAN BUS 2, RP_2Cx
Optionsmodule
see: chapter 2.6.2 – 2.6.2.10 equal extended functionality
RP_SBT
Operating Modes, BIAS –
Functions
see: chapter 3 and 13.2
command set compatible
position value
12/14 bits ≈1revolution
future extensions possible
position value 16 bit ≈1 revolution
PROG-Key present not available
Analog-Output-test sginals
MP1/MP2:
> connector X 10
X 10.6 / X 10.17
> Front test sockets yes no
Technical Data
Analog Out
MP1 / X10.17
MP2 / X10.6
7 bits , Rout = 10 kOhm
7 bits , Rout = 10 kOhm
8 bits , Rout = 1.8 kOhm
10 bits , Rout = 1.8 kOhm
Control-Loops
see: chapter 11.4 performance boost as
against 637:
cycle time twice as fast
performance boost as against
637f:
cycle time for speed twice as
fast,
position eight times as fast
Control-Loop Parameters
Generally compatible, possibly optimization required
Jumper
see: chapter 7.1 JP2.2, JP2.3, JP2.7, JP2.8

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 13
1.2 Type code
standard optional
marking a b c d e f g1 g2 h
type: XXXX/ X D6R XX .S5 -X -X -XXX -XXX -XXx
marking description
XXXX/ = 637f ≅SSD Drives-fast-design
a K = 1-axis-compact digital-servo drive system
0 = design plug-in device
b D6R = Digital 6U drive
c Rated current:
02 = 2 amps
04 = 4 amps
06 = 6 amps
10 = 10 amps
16 = 16 amps
22 = 22 amps
30 = 30 amps
d .S5 = Digital servo drive 5th generation
e Intermediate circuit rated voltage:
-3 = 325V (230V AC) 16..30A only as rack system possible
-7 = 650V (460V AC)
f -E = With EMC-Clip unit
-0 = Without EMC-Clip unit
additional option modules on the drive for communication via COM2
-000 = None option
-232 = RS 232 interface ≅slot A (B)
-422 = RS 422 interface ≅slot A (B)
-485 = RS 485 interface ≅slot A (B)
-CAN = CAN – Bus ≅slot A (B)
-2CA = 2 x CAN (without I/O’s) ≅slot B (A) / (C*)
-2C8 = 2 x CAN + 4 outputs and 4 inputs ≅slot B (A) / (C*)
-DEV = CAN - Bus / DeviceNet ≅slot B (A)
-SUC = SUCOnet K ≅slot B (A)
-PDP = Profibus DP ≅slot B (A)
-IBS = Interbus S (Attention: changed front plate) ≅slot B (A)
g1
-EA5 = I/O interface (5 inputs, 2 outputs) ≅slot B (A)
g2 additional option modules on the drive via X200 (Attention: changed front plate)
-000 = None Option
-EAE = I/O interface (14 inputs, 10 outputs) ≅slot C
-SBT = Safety – Platine (being prepared) ≅slot C
h X300 – Function module
-RD2 = Standard X30 Resolver module 2nd version ≅slot D
-HF2 = HIPERFACE modul 2nd version ≅slot D
* use only for 1 x CAN.
Example
Typical example of an order of a 1-axis compact device in SSD Drives-design:
Type: 637f/KD6R02.S5-3-0-2CA-EAE-RD2
637f/ = SSD Drives-fast-design
K = 1-axis compact digital servo drive system
D6R = Digital 6U drive
02 = 2 amps rated current
.S5 = Digital servo drive 5th generation
-3 = 325V UCCN
-0 = Without EMC-Clip unit
-2CA = 2 x CAN option module insertion COM2 (witout I/O’s) ≅slot B (A) / (C*)
-EAE = I/O (14 inputs and 10 outputs) option module insertion X200 ≅slot C
-RD2 = Standard X30 resolver module 2nd version ≅slot D

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14 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
1.3 Range data
1.3.1 Insulation concept
COM1
COM2
Remote IN
X10
analog
X10
digital
X40
X30
dep.Optionsmodule
M1, M2, M3
DC-bus
brak - cirquit
L1,L2,L3
Us DC 24 V powersupply
DC 24 V
PE
L1
N
AC
power - terminals
double insulation VDE 0160
Insulation ofcontrol voltage supply
Required for safeseparation (PELV):double insulation
Take Care ! The insulation ofcontrol (Com1..X40) depends on the insulation ofcontrol voltagesupply
Additional insulation via opto-coupler or relay(without Safety-Functions)
customer part
1)
1) see additional hints,chapter 2.4.2
GND
1.3.2 General data
Enclosure Rating
(for mounting in cubicle) IP20
operating temperature range EN 50178 / VDE 0160, class 3K3
storage temperature range -25°...+55° C
air pressure 86 kPa - 106 kPa
Humidity 5% - 85%, 40°C
Operating Temp 0...40°C
reduced operation
derating of the output current
1) >40°...< 50°C
2% /°C
Altitude h h ≤1000m
reduced operation
Derating of the output current
1) h > 1000...≤4000m
1% / 100m
Safety Overvoltage-category of power circuit EN 50178 / VDE 0160, UL, cUL III,
Pollution degree for mounting in cubicle VDE / UL: 2
Vibration test in accordance with
DIN IEC 68-2-6, test FC
Condition for testing
Frequency range
Amplitude
Acceleration
Test time per axis
Frequency sweep speed
10...57Hz 57...150Hz
0,075 mm
1g
10 sweep cycle
1 Oktave/min
1) Use only fan-cooled devices. For reduced operating
conditions, no UL-Approbation are available.

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 15
Range data
1.3.3 Compact units 637f/K D6R
Compact units
637f / K D6R 02
.S5 K D6R 04 .S5 K D6R 06 .S5 K D6R 10 .S5 K D6R 16 .S5 K D6R 22 .S5 K D6R 30 .S5
-3 -7 -3 -7 -3 -7 -3 -7 -7 -7 -7
Input
supply voltage min. [V] 14
50..60 Hz Un [V] 230 460 230 460 230 460 230 460 460 460 460
max. tolaranc
e + 10%
phases 1;3 3 1;3 3 1;3 3
supply-preparation Fuses, contactors, filters see chapter 5.6
power-on current
limit
model NTC 4 Ohm NTC 2 Ohm
control voltage 1) Us [V] 21,5....24....29, attention: insulation-concept chapter 1.3.1
control current
incl. Fan
Is
DC [A] Continuous: max. 1,2A Power-On-Peak: nom. 3A; max.. 6A / 0,8 mS, 2,5A / 25 mS Continuous: max 1,5A Power- On-Peak: nom. 3A;
max. 6A / 0,8 mS, 3A / 25 mS
Output
sine-wave volt. At Un Unr [Veff] 220 447 220 447 220 447 220 447 447 447 447
3)
derating of Unr depending on load and single or 3-phase supply. (see chapter 1.3.5)
rated current RMS Inr [A] 2 4 6 10 16 22 30
3)
max. current RMS
time for Imax
4) Imaxr
min. [A] Sec 4 5 8 5 12 5 20 5 32 5 44 5 60 5
min. motor
inductance
(terminal / terminal)
Lph/ph [mH] 6,0 12,0 3,0 6,0 2,0 4,0 1,2 2,4 2,0 1,1 0,8
Brake circuit
Setpoint DC Ub [V] 375 730 375 730 375 730 375 730 730 730 730
max. power Pbmax [kW] 4,5 8,7 4,5 8,7 6,7 13,0 11,2 21,7 29,0 34,8 34,8
continuous power Pbnenn [W] ≤560
internal resistor Rbint
Pd
Pmax
[Ω]
[W]
[kW]
100
30
1,4
300
30
1,7
100
30
1,4
300
30
1,7
100
30
1,4
300
30
1,7
100
30
1,4
300
30
1,7
------
min. external resistor 2) Rbextmi
n [Ω] 47 82 47 82 27 47 15 27 20 15 15
General
power loss
fan, electronic
PE loos
[W]
29
29
29
29
29
29
29
29
36
36
36
2 Piece L 024 / (16TE x 25)fan models
24V DC [V] 2 Piece L 024 / (12TE * 25) 1 Piece L 024 / (12TE * 15) 1 2 Piece L 024 /
(16TE x 20)
power stage per A [W/A] 9 12 9 12 9 12 9 12 12 12 12
weight [kg] 5,0 8,8
further data see: chapter 11
1) suggested: transformer-based supply
2) use only SSD Drives-released types
3) max. continuous performance reduced to 80%, see chapter 1.3.6
4) References chapter 1.3.6

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16 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
Range data
1.3.4 Plug-in modules 637f/D6R
Plug-in modules 637f/ D6R 02
.S5 D6R 04 .S5 D6R 06 .S5 D6R 10 .S5 D6R 16 .S5 D6R 22 .S5 D6R 30 .S5
-3 -7 -3 -7 -3 -7 -3 -7 -3 -7 -3 -7 -3 -7
Input
DC-BUS rated min. [V] 20
Ug [V] 325 650 325 650 325 650 325 650 325 650 325 650 325 650
max.
t
olerance + 10%
control voltage Us [V] 24V DC +20% -10%, attention: insulation-concept chapter 1.3.1
control current 1) Is
DC [A] Continuous: max 0,8A Power-On-Peak: nom. 2A; max 5A / 0,8 mS, 2A / 25mS
Fan
2) Typ
--- L220
K --- L220K L220G
Output
sine-wave voltage
at Un Unr [Veff] 220 447 220 447 220 447 220 447 220 447 220 447 220 447
3)
derating of Unr depending on load and single or 3-phase supply (see chapter 1.3.5)
rated current RMS Inr [A] 2 4 6 10 16 22 30 3)
max. current RMS
time for Imax Imaxr [A] min. 4 5 Sec 8 5 Sec 12 5 Sec 20 5 Sec 32 5 Sec 44 5 Sec 60 5 Sec
min. motor
inductance
(terminal / terminal)
Lph/ph [mH] 6,0 12,0 3,0 6,0 2,0 4,0 1,2 2,4 1,0 2,0 0,55 1,1 0,4 0,8
Brake-Circuit
setpoint DC Ub [V] 375 730 375 730 375 730 375 730 375 730 375 730 375 730
max. power Pbmax [kW] 4,5 8,7 4,5 8,7 6,7 13,0 11,2 21,7 15,0 29,0 18,0 34,8 18,0 34,8
continuous rating Pbnenn [W] ≤560
min. external
resistor
2) Rbextmin [Ω] 33 63 33 63 22 43 12 24 10 20 8,2 15 8,2 15
General
power loss
electronic
output stage per A
PE loss
[W]
[W/A]
20
9
20
12
20
9
20
12
20
9
20
12
20
9
20
12
20
9
20
12
20
9
20
12
20
9
20
12
weight [kg] 1,5 4,0
further data see chapter 11
1) suggested: transformer-based supply
2) use only SSD Drives-released types
3) max. continuous performance reduced to 80%, see chapter 1.3.6
4) References chapter 1.3.6

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 17
Range Data
1.3.5 Single- and three-phase supply
Due to the line-ripple of DC-Bus, the rate of usable output voltage is reduced like follows.
This reduced effects the max. reachable speed of the applied motor.
Three-phase supply:
the unloaded output voltage will be reduced to approx. 90%, maximum 85 %
Single-phase supply: 50 – 60 Hz
only servo drive 637f / ..02 up to 06
see following diagram:
Hint for parameterization:
To avoid unexpected tripping of under voltage threshold, the parameter setting should be left on default
values (EASYRIDER®Windows – Software).
Required motor-terminal-voltage for specified speed.
Approximation: (up to 3000RPM)
Ukl = 1,2 *(EMF *n /1000) + I *(Rph + RL) [V]
Ukl required motor voltage [VRMS]
EMF Back-EMF of motor [VRMS] / 1000 RPM
Rph resistance of motor (between terminals) [Ω]
RL line resistance of motor cable [Ω]
I motor-current [ARMS]
Output current [A ]
RMS
Derating of servo drive output voltage in case of single-phase operationen
2
4
6
8
10
20 40 60 80 100
0 0
12
[%]
Output voltage in % of unloaded condition

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18 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
Range Data
1.3.6 Output power
In case of continuous operation in the range of full-load the limits like shown in the diagram have to be
respected.
Typical servo applications are not effected by this restriction. (S3 operation: Start/Stop)

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07-02-10-01-E-V0304.doc Product Manual Type: 637f 19
1.4 Dimensions and layout
1.4.1 Dimensions for compact device
and plug-in module
A
B
C
DD
400
386
262
a
280
233 304
243
220
plug-in modu le
spacefor fan
18
Ø 5,
2
Ø 10
Ø 5,2
5,2
9
detail
detail
d
d1,6
front side
637f/K D6R 02...10 width 637f/K D6R 16...30 width
A 65,0 mm 14 HP 104,6 mm 20 HP
B 60,0 mm 100,0 mm
C 30,0 mm 71,0 mm 1 HP ≈5,08mm
D 14,5 mm 14,5 mm
a 40,2 mm 8 HP 80,4 mm 16 HP
Important:
Make sure you need an additional space of approx. 70 mm on the front side for the signal mating plugs !

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20 Product Manual Type: 637f 07-02-10-01-E-V0304.doc
Dimensions and layout
1.4.2 EMC-Clip (optional)
1.4.2.1 for 8 HP drive
side view front view
1.4.2.2 for 16 HP drive
side view front view
EMC Clip for
Feedback cable
(e.g. Resolver) 1
Mains cable 2
Motor cable 3
meaning:
1, 2, 3 = cage clamp terminals