Eurotherm 637+/D6R KD6R User manual

Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc
637+_komp_S_B_01.jpg
Digital Servodrive
the 4 th Generation
EUROTHERM
DRIVES
PRODUCT
MANUAL

2Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.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
Feedbacksystem HIPERFACE®
UL:07-05-02-03
Product - manual SUCOnet K
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Product - manual Bus interface CAN for 635 637 637+
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Product - manual Bus interface DP for 635 637 637+
UL:07-05-05-02
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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+

Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc 3
Further descriptions, that relate to this document.
UL:07-09-04-02
Product - manual Supression 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 - Cable
UL:12-03
Product - manual Accessories - Brake resistances
EUROTHERM Drives Limited.
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.
EUROTHERM 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, 2002

4Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc
CONTENTS
Page
The most important thing first........................................................................................ 7
Safety precautions ............................................................................................................ 8
1 General ................................................................................................................. 10
1.1 System description ...........................................................................................................10
1.1.1 Digital communication..................................................................................................... 11
1.1.2 Operation configurations..................................................................................................11
1.1.3 Compatibility to 637 servodrives....................................................................................12
1.2 Key to the models.............................................................................................................13
1.2.1 Example............................................................................................................................ 13
1.3 Range data........................................................................................................................14
1.3.1 Insulation concept ............................................................................................................14
1.3.2 General data ..................................................................................................................... 14
1.3.3 Compact units 637+/K D6R.............................................................................................15
1.3.4 Plug-in modules 637+/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
2 Connector assignment and functions ................................................................ 22
2.1 General view of connections of the compact device 637+/ K D6R 02 - 10 Width 14HP22
2.1.2 General view of connections of the compact device 637+/K D6R 16...30 Width 20 HP 23
2.2 Connector pin assignments and contact functions ...........................................................24
2.2.1 Power connections for plug-in module 637+/D6R ..........................................................24
2.3.1 Signal connections ...........................................................................................................25
2.3.2 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 ..........................................................................................................30
2.5.1 Incremental output ...........................................................................................................31
2.5.2 Incremental input .............................................................................................................32
2.5.3 Stepper motor input..........................................................................................................33
2.5.4 Stepper motor input..........................................................................................................34
2.5.5 SSI-Encoder Interface (under preparation) ....................................................................35
2.6 Digital interfaces ..............................................................................................................36
2.6.1 Service interface COM1 (RS232) ....................................................................................36
2.6.2 Fieldbus interface COM2.................................................................................................37

Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc 5
CONTENTS
Page
3 Operating modes ................................................................................................. 43
3.1 Operating modes and pin functions..................................................................................44
3.2 Configurable pin-functions (depending on the operating mode) .....................................45
3.3 Function diagrams from inputs and outputs..................................................................... 46
4 Mechanical installation ....................................................................................... 47
4.1 Mounting .......................................................................................................................... 47
4.2 Control cabinet - mounting ..............................................................................................47
4.3 Cooling.............................................................................................................................47
5 Electrical installation .......................................................................................... 48
5.1 Safety................................................................................................................................ 48
5.2 The danger of electric shocks...........................................................................................48
5.3 Danger areas.....................................................................................................................48
5.4 Grounding, safety grounding ...........................................................................................48
5.4.1 Ground connections .........................................................................................................48
5.5 Short-circuit capability and discharge currents................................................................48
5.6 Fuses, contactors, filters...................................................................................................49
5.7 Correction of supply current ............................................................................................50
5.8 Brake resistor ...................................................................................................................51
5.8.1 Selection of the brake resistor..........................................................................................51
5.8.2 Configuration of the brake resistor .................................................................................. 52
5.8.3 Additional informations ...................................................................................................53
6 Wiring instructions ............................................................................................. 54
6.1 General Information .........................................................................................................54
6.2 Control cabling.................................................................................................................54
6.3 Power cabling...................................................................................................................54
6.4 Installation of the rack......................................................................................................54
6.5 Analog setpoint ................................................................................................................54
6.6 Safety rules....................................................................................................................... 54
6.7 Electromagnetic compatibility (EMC).............................................................................54
6.7.1 Hints for mounting ...........................................................................................................55
6.7.2 Example for mounting......................................................................................................56
6.7.3 Achieveable specifications and conditions ......................................................................57
7.1 Jumper ..............................................................................................................................58
All jumpers are set to a standard position in production ! ...........................................................58
7.2 Digital communication..................................................................................................... 58
8 Commissioning .................................................................................................... 59
8.1 Preparation .......................................................................................................................59
8.2 Commissioning in steps ...................................................................................................60

6Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc
CONTENTS
Page
9 Diagnosis and trouble shooting .......................................................................... 63
9.1 7-segment display.............................................................................................................63
9.2 Reset of a regulator trouble..............................................................................................65
9.3 Trouble shooting ..............................................................................................................66
10 Block circuit diagram.......................................................................................... 67
11 General technical data ........................................................................................ 68
11.1 Power circuit ....................................................................................................................68
11.2 Control circuit ..................................................................................................................68
11.3 Signal inputs and outputs, connection X10...................................................................... 68
11.4 Digital control ..................................................................................................................69
11.5 Digital communication..................................................................................................... 69
11.6 Resolverauswertung / Transmitterprinzip........................................................................69
11.7 Controllersystem ..............................................................................................................70
11.8 Analog-Outps ...................................................................................................................70
11.9 Thermal data.....................................................................................................................70
11.10 Mechanical data ...............................................................................................................70
12 Disposal................................................................................................................. 71
13 Software................................................................................................................ 72
13.1 EASYRIDERWindows - Software ...............................................................................72
13.2 Eurotherm programming language BIAS ........................................................................ 73
13.3 BIAS-commands ..............................................................................................................75
13.4 Extended BIAS-commands..............................................................................................76
14 Certificates ........................................................................................................... 77
15 Index ..................................................................................................................... 84
16 Notes ..................................................................................................................... 85
17 Modification Record ........................................................................................... 86

Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc 7
The most important thing first
We thank you for the trust that you have shown in our product.
The operating instructions presented hereserves as an overview of the technical data and features.
Please read the operating instructions before putting the product to use.
If you have any questions, please contact your nearest Eurotherm representative.
Improper application of the product in connection with dangerous voltage, can lead to injuries.
In addition, damage can also occur to motors or other products.
Therefore please observe strictly our safety precautions.
Topic: 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
can use and apply them. Also the CE - regulations are to be observed and guaranteed.
Depending on the kind of application, additional norms e.g. UL, DIN are to be observed.
If our products are employed in connection with components from other manufacturers, their
operating instructions are also to be strictly observed.

8Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.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 Eurotherm (or Eurotherm approved) servomotors.
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 !

Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc 9
Safety precautions
Please observe !
Especially to be complied with:
The class of protecton 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 enclousure. 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 Aktiv-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 !
Eurotherm Drives Limited is not liable for damages whith occur by not following the instructions
or the applicable regulations !!

10 Product-manual Model: 637+/D6R KD6R 07-02-09-01-E-V0402.doc
1 General
1.1 System description
The digital servo drive serves the 4 th generation to regulate the current, speed and position of
AC servo motors,(standard: with resolver)
All servo controls and functions are realized digitally.
System variants
Rack-version: 637+/D6R.... Compact-version: 637+/K D6R....
Us 24V DC
AC
DC
NEB...
optional
DC-BUS
Ucc
R
24V DC
M
637+/D6R
M
637+/D6R
Supply voltage:
1*or 3*230VAC/50..60Hz
3* 400... 460VAC/50..60Hz
637+/K D6R
AC
DC
Us 24VDC
R
Supply voltage:
1*or 3*230VAC/50..60Hz
3*400...460VAC/50..60Hz
M
Explanations to rack and power supply modules are documented in separate description.
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) !
Fan
Power supply
p
lug-in module
NE B
Rack, R6
or
R6 EMV
XNI
6
5
4
3
2
1
Servodrives
Fan
Servo-
drive
Power supply unit