Siemens SINUMERIK 840DE User manual

RGB ELEKTRONIKA AGACIAK CIACIEK
SPÓŁKA JAWNA
Jana Dlugosza 2-6 Street
51-162 Wrocław
Poland
[e-mail]
[phone]
www.rgbautomatyka.pl
www.rgbelektronika.pl
DATASHEET
www.rgbautomatyka.pl
www.rgbelektronika.pl
OTHER SYMBOLS:
6FC5247-0AA00-0AA1
6FC52470AA000AA1, 6FC52470AA00 0AA1, 6FC52470AA00-0AA1, 6FC5247 0AA000AA1, 6FC5247 0AA00 0AA1,
6FC5247 0AA00-0AA1, 6FC5247-0AA000AA1, 6FC5247-0AA00 0AA1, 6FC5247-0AA00-0AA1
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SINUMERIK 840D
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SINUMERIK 840D powerline
SINUMERIK 840DE powerline
Drive
SIMODRIVE 611 digital
03/2006 Edition
SINUMERIK 840D
Configuring the NCU
Manual
System Overview 1
Connection Conditions 2
Structure and Installation 3
Description of the NCU 4
I/O Modules 5
Terminal Block 6
DMP Compact Modules 7
Maintenance and Service 8
Abbreviations A
Index

SINUMERIK®documentation
Printing history
Brief details of this edition and previous editions are listed below.
The status of each edition is shown by the code in the “Remarks” column.
Status code in the “Remarks” column:
ANew documentation.. . . . .
BUnrevised reprint with new Order No.. . . . .
CRevised edition with new status.. . . . .
Edition Order No. Remarks
06.94 6FC5297-0AC10-0BP0 A
08.94 6FC5297-0AC10-0BP1 C
02.95 6FC5297-2AC10-0BP0 C
04.95 6FC5297-2AC10-0BP1 C
09.95 6FC5297-3AA01-0BP0 Description of differences
03.96 6FC5297-3AC10-0BP0 C
08.97 6FC5297-4AC10-0BP0 C
12.97 6FC5297-4AC10-0BP1 C
12.98 6FC5297-5AC10-0BP0 C
08.99 6FC5297-5AC10-0BP1 C
04.00 6FC5297-5AC10-0BP2 C
10.00 6FC5297-6AC10-0BP0 C
09.01 6FC5297-6AC10-0BP1 C
11.02 6FC5297-6AC10-0BP2 C
11.03 6FC5297-6AC10-0BP3 C
12.04 6FC5297-7AC10-0BP0 C
03.06 6FC5297-7AC10-0BP1 C
Trademarks
All product names mentioned may be trademarks or product designations of Siemens AG or their suppliers,
whose use by third parties for their own purposes may infringe the rights of the trademark owners.
Further information is available in the Internet under:
http://www.siemens.com/motioncontrol
This publication was produced with Interleaf V 7.
Copyright©Siemens AG, 2006.
Other functions not described in this documentation might be
executable in the control. However, no claim can be made regarding
the availability of these functions when the equipment is first supplied
or in the event of servicing.
We have checked that the contents of this document correspond to
the hardware and software described. Nevertheless, differences
might exist and therefore we cannot guarantee that they are
completely identical. However, the information contained in this
document is reviewed regularly and any necessary changes included
in subsequent editions. We welcome suggestions for improvement.
Subject to change without prior notice.
Siemens AG
Order No. 6FC5297-7AC10-0BP1
Printed in German
y

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©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Preface
The SINUMERIK documentation is subdivided into 3 parts:
General Documentation
User documentation
Manufacturer/Service documentation
A list of documents with the respective available languages is updated on a
monthly basis and is available on the Internet at:
http://www.siemens.com/motioncontrol
Select “Support” →“Technical Documentation” →“Overview of Documents”.
The Internet version of the DOConCD (DOConWEB) is available at:
http://www.automation.siemens.com/doconweb
Information on the training offerings and on FAQs (frequently asked questions)
can be found in the Internet under:
http://www.siemens.com/motioncontrol and menu item “Support”.
This documentation is intended for:
Project engineers, electricians and installers
Maintenance and service personnel
The information in this manual enables installation of the SINUMERIK 840D
Numerical Control and measures for maintenance and service to be carried out.
This documentation only describes the functionality of the standard version.
Extensions or changes made by the machine tool manufacturer are docu-
mented by the machine tool manufacturer. Other functions not described in this
documentation might be executable in the control. This does not, however, rep-
resent an obligation to supply such functions with an initial delivery or when ser-
vicing.
For the sake of simplicity, this documentation does not contain all detailed infor-
mation about all types of the product and cannot cover every conceivable case
of installation, operation, or maintenance.
If you have any questions about the control, please contact the hotline:
Europe and Africa time zone
A&D Technical Support
Tel.: +49 (0) 180 / 5050 222
Fax: +49 (0) 180 / 5050-223
Internet: http://www.siemens.com/automation/support-request
E-mail: mailto:[email protected]
SINUMERIK
Documentation
Target group
Benefits
Standard version
Technical Support

03.06
iv ©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Asia and Australia time zone
A&D Technical Support
Tel.: [phone]
Fax: [phone]
Internet: http://www.siemens.com/automation/support-request
E-mail: mailto:[email protected]
America time zone
A&D Technical Support
Tel.: [phone]
Fax: [phone]
Internet: http://www.siemens.com/automation/support-request
E-mail: mailto:[email protected]
Note
Country-specific telephone numbers for technical support are provided under
the following Internet address:
http://www.siemens.com/automation/service&support
For questions on the documentation (suggestions, corrections), please send a
fax or e-mail to the following address:
Fax: [phone] / 98 - 63315
E-mail: mailto:[email protected]
Fax form: See the reply form at the end of the brochure
http://www.siemens.com/sinumerik
The EC conformity declarations on EMC are to be found at/can be obtained
from:
In the Internet:
http://www.ad.siemens.com/csinfo
under the product/order no. 15257461
At the relevant branch office of the A&D MC group of Siemens AG.
This manual contains information which you should observe in order to ensure
your own personal safety, as well to avoid material damage. Notices which are
relevant to your own personal safety are highlighted by a safety alert symbol;
notices which are relevant only to equipment and property damage have no
safety alert symbol. The warnings appear in decreasing order of risk as given
below.
!Danger
Indicates that death or serious injury will result if proper precautions are not
taken.
Questions about
the manual
SINUMERIK
Internet address
EC Conformity
Declaration
Safety information
Preface

03.06
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©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
!Warning
Indicates that death or serious injury may result if proper precautions are not
taken.
!Caution
With a safety alert symbol, indicates that minor personal injury may result if
proper precautions are not taken.
Caution
Without a safety alert symbol, indicates that property damage can result if
proper precautions are not taken.
Notice
Indicates that an undesirable event or state may arise if the relevant notes are
not observed.
If several hazards of different degrees occur, the hazard with the highest degree
must always be given priority. If a warning note with a warning triangle warns of
personal injury, the same warning note can also contain a warning of material
damage.
Startup and operation of the device / equipment / system in question must only
be performed using this documentation. Only qualified personnel should be
allowed to commission and operate the device/system. Qualified persons are
defined as persons who are authorized to commission, to ground, and to tag
circuits, equipment, and systems in accordance with established safety prac-
tices and standards.
Please note the following:
!Warning
The equipment may only be used for single purpose applications explicitly
described in the catalog and in the technical description and it may only be
used along with third-party devices and components recommended by
Siemens. To ensure trouble-free and safe operation of the product, it must be
transported, stored and installed as intended and maintained and operated with
care.
Qualified
personnel
Proper use
Preface

03.06
vi ©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Should it be necessary to test or take measurements on live equipment, then
the specifications and procedures defined in Accident Prevention Regulation of
the Berufsgenossenschaft BGV A3 (German employer’s liability insurance as-
sociation) must be adhered to, in particular § 8 “Permissible deviations when
working with live components”. Suitable electric tools should be used.
!Danger
Operating electrical equipment has parts and components that are at
hazardous voltage levels.
After disconnecting all the supply voltages, a hazardous voltage will be present
in the DC link of all SIMODRIVE modules for another 5 minutes!
See Operating Guide
!Danger
Repairs to devices that have been supplied by our company must only be
carried out by SIEMENS Customer Service or by repair centers
authorized by SIEMENS. When replacing parts or components, only use
those parts that are included in the spare parts list.
Before opening the equipment, always ensure that the power is off.
EMERGENCY STOP devices complying with EN 60204 (VDE 0113 Part 1)
must remain effective in all automation equipment modes. Resetting the
EMERGENCY STOP device must not cause an uncontrolled or undefined
restart.
Anywhere in the automation equipment where faults might cause major
material damage or even physical injury, in other words, where faults could
be dangerous, additional external precautions must be taken, or facilities
must be provided, that guarantee or enforce a safe operational state, even
when there is a fault (e.g. using an independent limit value switch,
mechanical interlocks etc.).
!Warning
Connecting cables and signal lines should be installed so that inductive and
capacitive interference does not in any way impair the automation functions.
Warning
The modules contain electrostatically sensitive devices. Discharge yourself of
electrostatic energy before touching the components. The easiest way to do
this is to touch a conductive, grounded object immediately beforehand (for
example, bare metal parts of control cabinet or the protective ground contact of
a socket outlet).
Danger notes
Preface

03.06
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SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Electrostatically Sensitive Devices
!Important
Handling of modules containing devices sensitive to
electrostatic discharge:
When handling components which can be destroyed by electrostatic
discharge, it must be ensured that personnel, the workstation and
packaging are well grounded!
Generally, electronic modules must not be touched unless work has to be
carried out on them. Only touch electronic modules after you have
grounded yourself.
Touch components only if:
– you are constantly grounded via an ESD arm band,
– ESD-shoes or ESD-shoe grounding strips if there is an ESD floor.
Modules may be placed only on electrically conductive surfaces (table with
ESD top, conductive ESD foam plastic, ESD packing bags, ESD transport
containers).
Keep modules away from visual display units, monitors or TV sets
(minimum distance from screen 10 cm).
Do not bring ESD-sensitive modules into contact with chargeable and
highly-insulating materials, such as plastic, insulating table tops or clothing
made of synthetic materials.
Measurements on modules are allowed only if
– the measuring instrument is properly earthed (e.g. equipment grounding
conductor), or
– before measuring with a potential-free measuring instrument, the probe
is briefly discharged (e.g. touch the unpainted metal parts of the control
housing).
!Important
This notice indicates important facts that must be taken into consideration.
Note
This note contains additional important information.
ESDS information
Additional notes
Preface

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SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Preface
Notes

ix
©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
1 System Overview 1-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 System configuration 1-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Labels and stickers 1-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Non-Siemens keyboards 1-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Connection Conditions 2-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Secondary electrical conditions 2-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.1 Power supply 2-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.2 Safe isolation to EN 61800–5–1 2-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.3 Grounding concept 2-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.4 RI suppression measures 2-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Climatic and mechanical environmental conditions 2-26. . . . . . . . . . . . . . .
2.2.1 Transport and storage conditions 2-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.2 Operating conditions 2-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 MPI/OPI network rules 2-29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Structure and Installation 3-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Structure of the SINUMERIK 840D 3-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Installation of the SINUMERIK 840D 3-32. . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Description of the NCU 4-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 Components 4-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Mounting 4-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2.1 NCU box without a fan box 4-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2.2 NCU box with a fan box 4-42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 NCU module interfaces 4-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4 Cable distributor (distributor box) 4-56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5 Technical data 4-60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 I/O Modules 5-63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1 Single I/O module 5-63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Terminal Block 6-71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.1 NCU terminal block 6FC5211-0AA00-0AA0 6-71. . . . . . . . . . . . . . . . . . . . . .
7 DMP Compact Modules 7-77. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 DMP compact module 16E 6FC5111-0CA01-0AA0 7-77. . . . . . . . . . . . . .
7.2 DMP compact module 16 A 6FC5111-0CA02-0AA1 7-79. . . . . . . . . . . . . .
7.3 DMP compact module 8 A 6FC5111-0CA03-0AA1 7-81. . . . . . . . . . . . . . .
7.4 DMP compact module 1I analog 6FC5 111-0CA04-0AA0 7-83. . . . . . . . . .
7.5 DMP compact module 1E NC analog 6FC5211-0AA10-0AA0 7-86. . . . . .
7.6 DMP compact module 1A analog 6FC5111-0CA05-0AA0 7-88. . . . . . . . . .
Contents

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SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
8 Maintenance and Service 8-91. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8.1 Battery and fan replacement 8-91. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A Abbreviations A-93. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B Index Index-95. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-11
©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
System Overview
1.1 System configuration
A numeric control is modular in design. The central control units of an 840D
system are shown in Fig. 1-1:
Battery and fan slide-in module
Infeed/Regenerative feedback module Feed DriveMain Spindle DriveNCU box
Round cable to the
NCU terminal block
NCU
Device bus
I/R FDMSD
Fig. 1-1 Central control units SINUMERIK 840D
The subject of this document is the NCU, the central processing unit of the
840D controller. It contains the NC-CPU and the PLC-CPU.
The NCU has the following tasks:
Execute the NC program
Maintain communication with the peripherals.
Note
When using I/O devices, ensure that they are suitable for industrial use!
The NCU is installed in a housing called the NCU box. This housing also con-
tains a power supply and a fan subassembly.
Introduction
1

03.06
1.1 System configuration
1-12 ©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
The NCU can communicate with the peripheral components via numerous inter-
faces. These are shown in Fig. 1-2 with their connections to the NCU and ex-
plained in more detail in Table 1-1:
NCU terminal block
IN OUT
X20 X21
Distribution
box
SIMATIC
S7-300
Handheld unit
Type B-MPI
X3
IM
X2
or
2x sensor
2x handwheel
PG / PC, e.g. Field PG
–X102
–X112
–X111
–X121
X130B X130A
–X172
–X101
NCU
–X122
Cable
distribut
or
PROFIBUS DP I/Os
Reserved for service
X1
X2
X4
: Optional
MPI cable
*)
SIMODRIVE
components
MPI bus
for PCU / MCP (see Fig. 1-3)
*) MPI cable or MPI PG cable
Memory card
(PCMCIA)
Ä
Ä
Handheld terminal
HT 6
or
Mini-
handheld unit
4x digit. input
4x digit. output
Fig. 1-2 SINUMERIK 840D system overview
Connection
configuration
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03.06
1.1 System configuration
1-13
©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Table 1-1 Components of the 840D
Component Description
NCU Central processing unit of 840D
Cable distributor Connection of up to 2 probes
Connection of up to 2 handwheels
Connection of up to 4 digital inputs and outputs
24V supply for connection to MPI connector
SIMODRIVE
components
References: /PJU/, Configuration Manual Converters
NCU terminal block High-speed NC I/Os
Analog I/Os
Digital I/Os
Memory card (PCMCIA) Contains the system program
Can be plugged into the NCU
Distribution box For linking the handheld unit/handheld terminal to the
MPI bus
Connection for EMERGENCY STOP circuit, enable
keys, handwheel, 24 V DC
Mini-handheld unit see 1)
Handheld unit 1)Connect handheld unit/handheld terminal via MPI
Handwheel, EMERGENCY STOP button, key-actuated
switch, override, agreement buttons, display, unas-
signed keys
Handheld Terminal HT 6 1)see 1)
The components marked with 1) are described in:
References: /BH/, Operator Components Manual
Note
If additional SIMODRIVE monitoring modules are used, they must be switched
at the same time as the infeed unit. In a multi-tier configuration, all the infeed
supply units must be connected simultaneously.
For cable, see
Reference: Catalog NC 60, MOTION-CONNECT cables and
connections
1 S
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03.06
1.1 System configuration
1-14 ©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
Fig. 1-3 shows an OP 012-PCU 50 combination. It is connected to the NCU via
the MPI bus (see Fig. 1-2).
Operator panel front OP 012PCU 50
Full CNC keyboard PS/2
3.5” Floppy Disk Drive
PS/2 mouse
VGA monitor
Printer
Machine control panel
X20 (rear side)
MPI bus
Ethernet
for NCU
(see Fig. 1-2)
Rear side
Optional
USB
(mouse/keyboard/
USB device)
* TEMP* POWER
SIEMENS
SINUMERIK
USB mouseFull CNC keyboard USB
3.5” floppy disk drive,
USB
Fig. 1-3 Components of the OP 012-PCU 50 configuration
All the components, except for the printer, mouse and monitor are described in:
Reference: /BH/, Operating Components Manual
PCU–MCP
configuration
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03.06
1.1 System configuration
1-15
©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
The following tables show the possible combinations of software and hardware:
Table 1-2 Software - hardware combination options for NCU 5xx.3 to SW 6.4
NCU system software NCU hardware
Designation Order No. 561.3 571.3 572.3 573.3
NCU system software 2 axes
on PC card, Export 840DE
6FC5250-PX10-AH   – –
NCU system software 6 axes
on PC card, Export 840DE
6FC5250-BX10-AH–– –
NCU system software 12 axes
on PC card
C
Standard 840D
Export 840DE
6FC5250-BX30-AH
6FC5250-BY30-AH
–
–
–
–




NCU system software 12 axes
on PC card, standard 840D
incl. software version-specific additional functions
6FC5270-BX30-AH– –  
NCU system software 31 axes
on PC card
Standard 840D
Export 840DE
6FC5250-AX30-AH
6FC5250-AY30-AH
–
–
–
–




NCU system software 31 axes
on PC card, standard 840D
incl. software version-specific additional functions
6FC5270-AX30-AH
6FC5270-AX31-AH
6FC5270-AX32-AH
– –  
combination possible; –combination not possible
Table 1-3 Combination possibilities for software and hardware for NCU 5xx.4 and NCU 5xx.5, SW 6.5 or higher
NCU hard-
are
NCU system software
ware 2 axes 6 axes 12 axes 31 axes
561.4/.5 max. 2 out of 2 axes,
max. 2 channels
max. 2 out of 2 axes,
max. 2 channels
max. 2 out of 2 axes,
max. 2 channels
max. 2 out of 2 axes,
max. 2 channels
571.4/.5 max. 2 out of 2 axes,
max. 2 channels
max. 6 out of 31 axes,
max. 2 channels
max. 6 out of 31 axes,
max. 2 channels
max. 6 out of 31 axes,
max. 2 channels
572.4/.5 max. 2 out of 2 axes, max. 6 out of 31 axes, max. 12 out of 31 axes, max. 31 out of 31 axes,
,
max. 2 channels
,
max. 2 channels
,
max. 2 channels *)
,
max. 10 channels
573.4/.5 max. 2 out of 2 axes,
max. 2 channels
max. 6 out of 31 axes,
max. 2 channels
max. 12 out of 31 axes,
max. 2 channels *)
max. 31 out of 31 axes,
max. 10 channels
*) for SW 7.2 or higher: max. 4 channels
SW – HW
combinations
1 S
y
stem Overview

03.06
1.2 Labels and stickers
1-16 ©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
1.2 Labels and stickers
In case of technical queries or service, please quote all data on the rating plate
to the local SIEMENS office responsible for your equipment.
One of the following labels is attached to the components and modules:
Example: Component number: 570 573.9001.00
Product version: B (last cross)
570 573.9001.00
E
D
C
SIEMENS A
B
Example: Component name: NCU 573.4
MLFB: 6FC5357-0BB34-0AE0
Component number: GWE-570038963520
Version F (printed)
Example: Component name: NCU box
MLFB: 6FC5247-0AA00-0AA2
Component number: GWE-570038901611
Version H (printed)
PCBs with screen
printing
NCU
NCU box
1 S
y
stem Overview

03.06
1.3 Non-Siemens keyboards
1-17
©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
1.3 Non-Siemens keyboards
When standard PC keyboards are used, ensure that they have a CE symbol
and correspond to industrial requirements. Otherwise, there may be problems
with the PC keyboard.
If you encounter problems, contact the relevant regional office.

Standard PC
keyboard
1 S
y
stem Overview

03.06
1.3 Non-Siemens keyboards
1-18 ©Siemens AG, 2006. All rights reserved
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
1 S
y
stem Overview
Notes