Siemens SIMATIC OEM PP32 Technical Document

Preface, Contents
Product Description 1
Starting Up the Push Button
Panel 2
Control Bit Assignment 3
Installation 4
Unit Description OEM PP32 5
Unit Description OEM
PP32/OP17 6
Attach Labeling Strips 7
Spare Parts 8
Technical Data A
System Messages B
Hardware Test C
Siemens Worldwide D
Index
Release 08/98
OEM PP32,
OEM PP32/OP17
Push Button Panels
Equipment Manual
SIMATIC HMI
6AV3991–1XB00–0AB0

ii
Equipment Manual TP37
Release 04/97
This manual contains notices which you should observe to ensure your own personal safety, as
well as to protect the product and connected equipment. These notices are highlighted in the
manual by a warning triangle and are marked as follows according to the level of danger:
!Warning
indicates that death, severe personal injury or substantial property damage can result if proper
precautions are not taken.
!Caution
indicates that minor personal injury or property damage can result if proper precautions are not
taken.
Note
draws your attention to particularly important information on the product, handling the product,
or to a particular part of the documentation.
Equipment may be commissioned and operated only by qualified personnel. Qualified person-
nel within the meaning of the safety notices in this manual are persons who are authorized to
commission, ground and identify equipment, systems and circuits in accordance with safety
engineering standards.
Note the following:
!Warning
The equipment may be used only for the applications stipulated in the catalog and in the tech-
nical description and only in conjunction with other equipment and components recommended
or approved by Siemens.
Startup must not take place until it is established that the machine, which is to accommodate
this component, is in conformity with the guideline 89/392/EEC.
Faultless and safe operation of the product presupposes proper transportation, proper storage,
erection and installation as well as careful operation and maintenance.
SIMATICRis a registered trademark of Siemens AG.
Some of the other designations used in these documents are also registered trademarks; the
owner’s rights may be violated if they are used be third parties for their own purposes.
Editor and Publisher: A&D PT1
We have checked the contents of this manual for agreement with
the
hardware and software described. Since deviations cannot be
precluded entirely , we cannot guarantee full agreement. However ,
the
data in this manual are reviewed regularly and any necessary
corrections included in subsequent editions. Suggestions for im-
provement
are welcomed.
T echnical data subject to change.
E Siemens AG 1998
Disclaimer of Liability Copyright E Siemens AG 1998 All rights reserved
The reproduction, transmission or use of this document or its
contents is not permitted without express written authority.
Offenders will be liable for damages. All rights, including rights
created
by patent grant or registration of a utility model or design,
are reserved.
Siemens AG,
Bereich Automatisierungstechnik,
Bedienen und Beobachten
Postfach 4848, D-90327 Nuernberg
Siemens Aktiengesellschaft Order No. 6A V3991–1XB00–0AB0
Safety Guidelines
Qualified Personnel
Correct Usage
Trademarks
Impressum

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OEM Push Button Panel Equipment Manual
Release 08/98
Preface
This equipment manual is designed to provide operators, installation personnel,
planners and system maintenance technicians with information concerning the
functionality, operation and technical configuration of Push Button Panels.
The equipment manual for the Push Button Panels OEM PP32 and
OEM PP32/OP17 is divided into the following sections:
Chapters Content
1 General description of the Push Button Panels
2Step-by-step instructions on how to configure a Push
Button Panel
3Detailed information on the interrelationship between the
Push Button Panel and PLC
4 Mechanical and electrical installation of the Push Button
Panels
5 - 6 Unit description of the various Push Button Panel
versions
7Information on labelling
8Information on spare parts
Appendices T echnical data, system messages, hardware test
Please address technical questions to your local Siemens partners in the subsid -
iaries and branch offices responsible for your area. Refer to Appendix D of this
equipment manual for a list of addresses.
Purpose
Organization of the
manual
Further support

ii OEM
Push Button Panel Equipment Manual
Release 08/98
SIMATIC Customer Support Hotline
Available worldwide around the clock:
Johnson City
Nuremberg
Singapore
Simatic Basic Hotline
Nuremberg
SIMATIC BASIC Hotline Johnson City SIMATIC BASIC Hotline Singapore SIMATIC BASIC Hotline
Local time: Mon-Fri 8:00 to
18:00
Tel.:
[phone]
Fax: [phone]
E-mail: simatic.support@
nbgm.siemens.de
Local time: Mon-Fri 8:00 to
17:00
Tel.:
[phone]
Fax: [phone]
E-mail: simatic.hotline@
sea.siemens.com
Local time: Mon-Fri 8:30 to
17:30
Tel.:
[phone]
Fax: [phone]
E-mail: simatic@
singnet.com.sg
SIMATIC Premium Hotline
(chargeable,
SIMA TIC Card required)
Times: Mon-Fri 0:00 to
24:00
Tel.:
[phone]
Fax: [phone]
Preface

iii
OEM Push Button Panel Equipment Manual
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SIMATIC Customer Support Online Services
SIMATIC Customer Support offers you comprehensive additional information about SI-
MATIC products through its Online Services as follows:
SUp-to-date general information is provided
– on the internet
at http://www.ad.siemens.de/simatic
– from the fax polling service on 08765-93 02 77 95 00
SUp-to-date product information and downloads for practical use can be found
– on the internet
at http://www.ad.siemens.de/support/
html–00/
– from the Bulletin Board System (BBS) in Nuremberg (SIMA
TIC Cus -
tomer Support Mailbox) on [phone].
For calling up the mailbox, you should use a modem with up to
V.34 (28.8 kBaud) capability and set the parameters as follows: 8, N, 1,
ANSI, or connect via ISDN (x.75, 64 kBit).
Preface

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Preface

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Contents
1 Product Description 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 Push Button Panel Overview 1-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Operating and Display Elements 1-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Starting Up the Push Button Panel 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Configure Interface to PLC on the Push Button Panel 2-3. . . . . . . . . . . . . . . .
2.2 Define Configuration in PLC 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.1 MPI connection 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2.2 PROFIBUS-DP connection 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Configuring Keys/LEDs 2-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3.1 Configuring Keys/LEDs When Using MPI Connection 2-11. . . . . . . . . . . . . . . .
2.3.2 Configuring Keys/LEDs When Using PROFIBUS-DP Connection 2-12. . . . . .
2.4 Coordinating the Push Button Panel and PLC 2-13. . . . . . . . . . . . . . . . . . . . . . .
3 Control Bit Assignment 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 Installation 4-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Unit Description OEM PP32 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6 Unit Description OEM PP32/OP17 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7 System MessagesSpare Parts 7-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A Technical Data A-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.1 General technical data A-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.2 Digital inputs and outputs A-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A.3 Interface assignment A-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B System Messages B-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C Hardware Test C-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
D Siemens Worldwide D-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Contents

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Product Description
The Push Button Panels can be used to display the operating statuses of a
machine or system and to control processes.
Until now , keys and lamps had to be individually mounted, wired and tested
for this purpose. This was also a time-consuming process. In contrast to this,
installation of Push Button Panels requires only a rectangular cut-out and a bus
connection (DP or MPI). The standard configuration ensures that the panel is
ready to operate immediately after all the connections have been made. This
results in considerable advantages in respect of time compared to conventional
connections.
The Push Button Panels provide a large variety of features which can be used
without the necessity of PLC programs:
SShort-stroke keys with surface illumination according to the LED colors
SAdditional 24 V digital inputs and outputs
SAll short-stroke keys and digital 24 V inputs can also be individually
configured as switches
SIntegrated lamp and key test
SCentral release input to lock all operating actions
SIntegrated flash timing
SColor-coding for LEDs, such as red, green, orange
SPulse extension for short-stroke keys and digital 24 V inputs can be
specified via parameters
SPerforated cut-outs for 22.5 mm standard optional elements, such as
key-operated switch and emer
gency shutdown switch
Using customized Push Button Panels, it is possible to:
Sfollow individual operation philosophies,
Sequip a machine or system with a Push Button Panel optimized for specific
demands,
Sprovide customers with individual solutions and set you apart from other
competitors.
Use of Push
Button Panels
Features of
customized
variants
1

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Customized Push Button Panels are adapted to individual requirements. They
are built up from proven standard components, such as PP7, PP17 and TD/OP
technology, or are variants of them. Standard components are used as far as
possible for customer-specific solutions, so that functions, configuration and
connection possibilities comply to the standard equipment.
Customized Push Button Panels provide the following advantages:
SCompact operating panels through integration of SIMATIC OP or TD in a
front panel together with the Push Button Panel
– OP17 (with PP32/OP17)
The OP17 is integrated in the same housing as the Push Button Panel.
However, it is not connected to the Push Button Panel. The OP17 must
be configured using ProTool and integrated in the MPI or PROFIBUS
network as described in the standard documentation.
S Consistency with standard Push Button Panels with regard to
– electronics,
– function,
– configuration,
–
bus connection.
SFurther variations complying to customer requirements are possible on
request, e. g.:
– installation of additional elements complying to company
standards/norms,
– rotary knobs (handwheel, continuous potentiometer) for fast, intuitive
modification of set values,
–
numeric displays,
– modular adaptations to the typical application specification,
–
customized keyboard.
Our customized products comply to the requirements defined for SIMATIC
HMI standard products with regard to technology and quality as well as
product maintenance and further development.
The Push Button Panels have been conceived for installation in cabinets and
can be implemented in all situations where keys, switches and lamps are
required.
The high degree of protection (IP65 on the front side) and the fact they are
maintenance-free make the Push Button Panels suitable for use even in rough
industrial environments.
Installation
possibilities
Product Description

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The Push Button Panels can be operated using the following connections:
Svia MPI to a SIMATIC S7-200
Svia MPI to a SIMATIC S7-300
Svia MPI to a SIMATIC S7-400
Svia PROFIBUS-DP to a SIMATIC S5
Svia PROFIBUS-DP to a SIMATIC S7
Svia PROFIBUS-DP as standard slave on a DP master of a different
manufacturer; possibly with restrictions in respect of configuring the Push
Button Panel.
Parameters in the Push Button Panels are predefined and the unit is thus
immediately ready to operate. V
arious options can also be activated by
adjusting certain parameters. Each key, LED, digital input and output can be
individually adapted according to specific requirements.
No special configuration software is necessary for the Push Button Panel. All
adjustment of the settings is carried out either directly on the Push Button
Panel or by means of the PLC configuration software.
All adjustments to settings carried out on the Push Button Panel are stored in
its memory module. In cases where the unit electronics or the entire unit are
replaced, the interface need not be reconfigured. Only the old memory module
needs to be transferred to the new unit.
Connection types
Unit configuration
Product Description

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1.1 Push Button Panel Overview
SIMATIC OEM PP32
.0+/–
789
456
BAC
123
EDF
DEL HELP
INS
ESC
ENTERSHIFT
ACK
F1 F2 F3 F4 F5 F6 F7 F8
K1 K2 K3 K4 K5 K6 K7 K8
K9 K10 K11 K12 K13 K14 K15 K16
HELP
V
SHIFT
RUN
BF
SIMATIC OEM PP32/OP17
Hardware OEM PP32 OEM PP32/OP17
Short-stroke
keys, surface
Number of short-stroke
keys
32
keys, surface
illumination keys
Inputs/Outputs Number of digital inputs 16
pp
Number of digital outputs 16
Installable ope-
rating elements Number of 22.5 mm ele- ments which can be inte-
grated
12+1 (SHUTDOWN right)
8+2 (SHUTDOWN left)
Release input Lock operation of the
Push Button Panel
4
Interfaces PLC connection MPI or Profibus DP
Product Description

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OEM PP32/OP17OEM PP32Hardware
Communication
SIMATIC S5
Communication SIMATIC S5
–
PROFIBUS
-
DP
4
–PROFIBUS-DP
4
SIMATIC S7/M7
SIMATIC
S7/M7
–
MPI
4
–MPI
PROFIBUS DP
4
4
–PROFIBUS-DP 4
Data
transmission Baud rate Max. 12 MBaud
Integrated
standard unit – OP17
Product Description

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1.2 Operating and Display Elements
The following diagram illustrates the assignment of the operating elements of
the OEM PP32/OP17. This equipment manual describes the elements of the
PP32. Refer to the corresponding manual for information on the elements of
the OP17.
Display OP17
Function keyboard OP17
Standard keyboard PP32
22.5
mm elements PP32
System keyboard
OP17
(Example)
Figure 1-1 Front view, OEM PP32/OP17
The Push Button Panels are all equipped with a keyboard containing
short-stroke keys. The individual keys can be configured in respect of their
function as either switches or keys.
Function momentary–contact switch:
The corresponding bit in the PLC is set as long as the
key is pressed.
Function switches: Pressing the key sets the corresponding bit, pressing
again resets it.
Standard operating
and display
elements
Product Description

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Two LEDs are integrated in the keys and are used to display the bit status of
the connected PLC. The LEDs can indicate four dif
ferent statuses, one of
which can be defined via parameters.
All the operating elements of the Push Button Panels are linked to bits in the
PLC. The keys on the Push Button Panel can be used to influence the bits in
the PLC and thus control the af fect of processes. At the same time, the LEDs
indicate the bit status of the PLC and, thus, the operating status of the process
being monitored.
When several keys are pressed simultaneously , it is detected by the Push
Button Panel and the bits are set in the PLC. After restarting the system
following a power failure, all the bits are set to 0.
Additional 22.5 mm elements can be connected using the digital inputs and
outputs. Non-connected digital inputs are automatically set to 0.
The release input serves to lock the Push Button Panel. A key-operated switch
can be connected here, for example. The release input permits switching
between normal operation (open contact) and monitoring mode (closed
contact). In normal operation, all the functions on the Push Button Panel are
available for use, whereas in monitoring mode, the following restrictions are
valid
Sthe inputs are locked, no signal exchanges are reported to the PLC,
S the last status of all the keys is maintained by the PLC until normal
operation returns.
Operating concept
Digital inputs and
outputs
Release input
Product Description

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The following pulse diagrams elucidate the relationship between the actions
initiated on the Push Button Panel and changing bit status in the PLC:
Key
Contact
Release
input
pressed
open
not pressed
closed
Time
Function as momentary–contact switch
Bit in
PLC 1
0
Key
Function as switch
Bit in
PLC
Contact
Release
input
Time
pressed
1
open
not pressed
0
closed
Pulse diagrams
Product Description

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The Lamp/Key test serves to test the functional capabilitity of all the keys and
lamps on the Push Button Panel. The Lamp/Key test can be activated by the
following measures in normal operation:
S By pressing the key assigned to the Lamp/Key test function by the
corresponding parameter.
S By setting the two LED bits of the key assigned to the Lamp/Key test
function according to the configuration. The bits must be set in the PLC
using a relevant program.
The Lamp/Key test function is assigned to Key 1 (top right) in the pre-adjusted
system settings.
On activating the Lamp/Key test, the unit switches to the corresponding
operating mode. In this case
Sthe BF LED flashes,
Sthe LEDs integrated in the Push Button Panel keyboard are activated,
S all the Push Button Panel digital outputs are set to 1.
After pressing any key when in operating mode Lamp/Key test,
Sthe LED/lamps go out for the period in which the key is pressed,
S all the Push Button Panel digital outputs are set to 0.
This is valid for the period in which the key is pressed. All the keys and digital
inputs can be tested in this way .
In order that no unwanted signals are transmitted to the PLC during the
Lamp/Key test, the following restrictions are valid in respect of Push Button
Panel operation:
Sthe inputs are locked, no signal exchanges are reported to the PLC,
S the last status of all the keys is maintained by the PLC until normal
operation returns.
The last key operation reported to the PLC is the pressing of the Lamp/Key test
button.
To terminate the Lamp/Key test,
S release the corresponding key , or
Sreset the corresponding bits in the PLC
The unit returns to normal operation and the restrictions regarding the Push
Button Panel operation are released.
Lamp/Key test
Product Description

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Product Description

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Starting Up the Push Button Panel
The following section provides help regarding the configuration possibilities of
the Push Button Panel. Connection type MPI is pre-selected in the system set -
tings.
The system settings for the MPI connection are:
MPI address: 3
Baud rate: 187.5 KBaud
Data area type: Marker byte
Memory word: 100
Configuring data block: 0
PLC address: 2
PLC type: 300 (S7-300)
Highest station address: 126
Number of MPI masters: 1
The following table provides an overview of the possibilities for modifying the
defined system settings:
Intention Procedure Chap-
ters
Modify MPI address Set MPI address on Push
Button Panel
2.1
Change baud rate Change baud rate on Push
Button Panel
2.1
Change data area type Change data area type on
Push Button Panel
2.1
Configure Push Button Panel
properties which deviate from
dj t d t tti
Set up configuring data block
in the PLC 2.3.1
pp
pre-adjusted system settings
Set parameter 2.3
Set the number of the config-
uring data block on the Push
Button Panel
2.1
MPI connection
2

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The system settings for the PROFIBUS-DP connections are:
DP slave address: 3
Baud rate: 1500 KBaud
The following table provides an overview of the possibilities for modifying the
defined system settings:
Intention Procedure Chap-
ters
Set connection type DP Set connection type DP on the
Push Button Panel
2.1
Change DP slave address Change the DP slave address
on the Push Button Panel
2.1
Change baud rate Change baud rate on Push
Button Panel
2.1
Configure Push Button Panel
properties which deviate from
Set parameter in the configu-
ration software
2.3
properties which deviate from
pre-adjusted system settings
ration software
PROFIBUS-DP
connection
Starting Up the Push Button Panel