VIPA System 300S User manual

VIPA System 300S
SPEED7 - CP | 342-2IA71 | Manual
HB140E_CP | RE_342-2IA71 | Rev. 09/46
November 2009

Copyright © VIPA GmbH. All Rights Reserved.
This document contains proprietary information of VIPA and is not to be disclosed or used except in accordance with applicable
agreements.
This material is protected by the copyright laws. It may not be reproduced, distributed, or altered in any fashion by any entity (either
internal or external to VIPA), except in accordance with applicable agreements, contracts or licensing, without the express written
consent of VIPA and the business management owner of the material.
For permission to reproduce or distribute, please contact:
VIPA, Gesellschaft für Visualisierung und Prozessautomatisierung mbH
Ohmstraße 4, D-91074 Herzogenaurach,Germany
Tel.: [phone]
Fax.: [phone]
EMail: inf[email protected]
http://www.vipa.de
Note
Every effort has been made to ensure that the information contained in this document was complete and accurate at the time of
publishing. Nevertheless, the authors retain the right to modify the information. This customer document describes all the hardware
units and functions known at the present time. Descriptions may be included for units which are not present at the customer site. The
exact scope of delivery is described in the respective purchase contract.
CE Conformity
Hereby, VIPA GmbH declares that the products and systems are in compliance with the essential requirements and other relevant
provisions of the following directives:
• 2004/108/EC Electromagnetic Compatibility Directive
• 2006/95/EC Low Voltage Directive
Conformity is indicated by the CE marking affixed to the product.
Conformity Information
For more information regarding CE marking and Declaration of Conformity (DoC), please contact your local VIPA customer service
organization.
Trademarks
VIPA, SLIO, System 100V, System 200V, System 300V, System 300S, System 400V, System 500S and Commander Compact are
registered trademarks of VIPA Gesellschaft für Visualisierung und Prozessautomatisierung mbH.
SPEED7 is a registered trademark of profichip GmbH.
SIMATIC, STEP, SINEC, S7-300 and S7-400 are registered trademarks of Siemens AG.
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Information product support
Contact your local VIPA Customer Service Organization representative if you wish to report errors or questions regarding the contents
of this document. If you are unable to locate a customer service center, contact VIPA as follows:
VIPA GmbH, Ohmstraße 4, 91074 Herzogenaurach, Germany
Telefax:[phone]
EMail: documentat[email protected]
Technical support
Contact your local VIPA Customer Service Organization representative if you encounter problems with the product or have questions
regarding the product. If you are unable to locate a customer service center, contact VIPA as follows:
VIPA GmbH, Ohmstraße 4, 91074 Herzogenaurach, Germany
Telephone: [phone]/1180 (Hotline)
EMail: s[email protected]

Manual VIPA System 300S SPEED7 Contents
HB140E - CP - RE_342-2IA71 - Rev. 09/46 i
Contents
About this manual .................................................................................... 1
Safety information....................................................................................2
Chapter 1 Basics..............................................................................1-1
Safety Information for Users................................................................. 1-2
General description of the System 300................................................. 1-3
System 300S........................................................................................ 1-4
Basics Interbus..................................................................................... 1-7
Chapter 2 Assembly and installation guidelines............................2-1
Overview .............................................................................................. 2-2
Installation dimensions ......................................................................... 2-3
Installation Standard-Bus ..................................................................... 2-4
Assembly SPEED-Bus ......................................................................... 2-5
Cabling................................................................................................. 2-8
Installation Guidelines ........................................................................ 2-12
Chapter 3 Hardware description .....................................................3-1
Properties............................................................................................. 3-2
Structure .............................................................................................. 3-3
Technical data...................................................................................... 3-6
Chapter 4 Deployment .....................................................................4-1
Fast introduction................................................................................... 4-2
Addressing at SPEED-Bus................................................................... 4-4
Hardware configuration ........................................................................ 4-5
Register allocation................................................................................ 4-9
Interbus configuration......................................................................... 4-15
Diagnostics......................................................................................... 4-28
Firmware update ................................................................................ 4-31
Example ............................................................................................. 4-33
Appendix................................................................................................A-1
Index ....................................................................................................A-1

Contents Manual VIPA System 300S SPEED7
ii HB140E - CP - RE_342-2IA71 - Rev. 09/46

Manual VIPA System 300S SPEED7 About this manual
HB140E - CP - RE_342-2IA71 - Rev. 09/46 1
About this manual
This manual describes the Interbus master CP 342S-2IBS of the System
300S from VIPA. Here you may find besides of a product overview a
detailed description of the modules.
Chapter 1: Basics
This Basics contain hints for the usage and information about the project
engineering of a SPEED7 system from VIPA.
General information about the System 300S like dimensions and
environment conditions will also be found.
Chapter 2: Assembly and installation guidelines
In this chapter you will find the information, required for the installation and
the cabling of a process control with the components of the System 300.
Chapter 3: Hardware description
Here the hardware components of the CP 342S-2IBS are more described.
The technical data are to be found at the end of the chapter.
Chapter 4: Deployment
Content of this chapter is the functionality of the CP 342S-2IBS for SPEED-
Bus from VIPA. The module may only be used at a SPEED-Bus slot on the
left side of the CPU.
Overview

About this manual Manual VIPA System 300S SPEED7
2 HB140E - CP - RE_342-2IA71 - Rev. 09/46
The manual describes the CP 341S-2IBS from VIPA. It contains a
description of the construction, project implementation and usage.
This manual is part of the documentation package with order number
HB140E_CP and relevant for:
Product Order number as of state:
CP HW CP FW
CP 342S-2IBS VIPA 342-2IA71 01 V100
The manual is targeted at users who have a background in automation
technology.
The manual consists of chapters. Every chapter provides a self-contained
description of a specific topic.
The following guides are available in the manual:
• an overall table of contents at the beginning of the manual
• an overview of the topics for every chapter
• an index at the end of the manual.
The manual is available in:
• printed form, on paper
• in electronic form as PDF-file (Adobe Acrobat Reader)
Important passages in the text are highlighted by following icons and
headings:
Danger!
Immediate or likely danger.
Personal injury is possible.
Attention!
Damages to property is likely if these warnings are not heeded.
Note!
Supplementary information and useful tips.
Objective and
contents
Target audience
Structure of the
manual
Guide to the
document
Availability
Icons
Headings

Manual VIPA System 300S SPEED7 Safety information
HB140E - CP - RE_342-2IA71 - Rev. 09/46 3
Safety information
The CP is constructed and produced for:
• for the deployment with VIPA SPEED-Bus
• communication and process control
• general control and automation applications
• industrial applications
• operation within the environmental conditions specified in the technical
data
• installation into a cubicle
Danger!
This device is not certified for applications in
• in explosive environments (EX-zone)
The manual must be available to all personnel in the
• project design department
• installation department
• commissioning
• operation
The following conditions must be met before using or commissioning
the components described in this manual:
• Modification to the process control system should only be carried out
when the system has been disconnected from power!
• Installation and modifications only by properly trained personnel
• The national rules and regulations of the respective country must be
satisfied (installation, safety, EMC ...)
National rules and regulations apply to the disposal of the unit!
Applications
conforming with
specifications
Documentation
Disposal

Safety information Manual VIPA System 300S SPEED7
4 HB140E - CP - RE_342-2IA71 - Rev. 09/46

Manual VIPA System 300S SPEED7 Chapter 1 Basics
HB140E - CP - RE_342-2IA71 - Rev. 09/46 1-1
Chapter 1 Basics
This Basics contain hints for the usage and information about the project
engineering of a SPEED7 system from VIPA.
General information about the System 300S like dimensions and
environment conditions will also be found.
Topic Page
Chapter 1 Basics..............................................................................1-1
Safety Information for Users................................................................. 1-2
General description of the System 300................................................. 1-3
System 300S........................................................................................ 1-4
Basics Interbus..................................................................................... 1-7
Overview
Content

Chapter 1 Basics Manual VIPA System 300S SPEED7
1-2 HB140E - CP - RE_342-2IA71 - Rev. 09/46
Safety Information for Users
VIPA modules make use of highly integrated components in MOS-
Technology. These components are extremely sensitive to over-voltages
that can occur during electrostatic discharges.
The following symbol is attached to modules that can be destroyed by
electrostatic discharges.
The Symbol is located on the module, the module rack or on packing
material and it indicates the presence of electrostatic sensitive equipment.
It is possible that electrostatic sensitive equipment is destroyed by energies
and voltages that are far less than the human threshold of perception.
These voltages can occur where persons do not discharge themselves
before handling electrostatic sensitive modules and they can damage
components thereby, causing the module to become inoperable or
unusable.
Modules that have been damaged by electrostatic discharges can fail after
a temperature change, mechanical shock or changes in the electrical load.
Only the consequent implementation of protection devices and meticulous
attention to the applicable rules and regulations for handling the respective
equipment can prevent failures of electrostatic sensitive modules.
Modules must be shipped in the original packing material.
When you are conducting measurements on electrostatic sensitive
modules you should take the following precautions:
• Floating instruments must be discharged before use.
• Instruments must be grounded.
Modifying electrostatic sensitive modules you should only use soldering
irons with grounded tips.
Attention!
Personnel and instruments should be grounded when working on
electrostatic sensitive modules.
Handling of
electrostatic
sensitive modules
Shipping of
modules
Measurements and
alterations on
electrostatic
sensitive modules

Manual VIPA System 300S SPEED7 Chapter 1 Basics
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General description of the System 300
The System 300 is a modular automation system for middle and high
performance needs, which you can use either centralized or decentralized.
The single modules are directly clipped to the profile rail and are connected
together with the help of bus clips at the backside.
The CPUs of the System 300 are instruction set compatible to S7-300 from
Siemens.
VIPA differentiates between System 300V and System 300S.
• System 300V
The System 300V allows you to resolve automation tasks centralized
and decentralized. The single modules of the System 300V from VIPA
are similar in construction to Siemens. Due to the compatible backplane
bus, the modules from VIPA and Siemens can be mixed.
• System 300S
The System 300S extends the central area with high-speed CPUs that
have the integrated SPEED7 chip. Additionally some CPU's have got a
parallel SPEED-Bus that allows the modular connection of fast
peripheral modules like IOs or bus master.
VIPA System 300
decentral
Periphery
Profibus
for STEP®7 from Siemens
PLC-CPU
CAN
with SPEED7
for STEP®7 from Siemens
PLC-CPU
with SPEED7 and SPEED-Bus
for STEP®7 from Siemens
PLC-CPU
SPEED-Bus periphery
System 300V System 300S
central central
Profibus DP master / INTERBUS master
CANopen master/slave / CP / Dig. I/O, Anal. I/O
Dig. IN / Dig. OUT / Anal. IN / Anal. OUT / CP
The System 300
System 300V
System 300S

Chapter 1 Basics Manual VIPA System 300S SPEED7
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System 300S
The CPUs 31xS are based upon the SPEED7 technology. This supports
the CPU at programming and communication by means of co-processors
that causes a power improvement for highest needs.
Except of the basic variant, all SPEED7-CPUs are provided with a parallel
SPEED-Bus that enables the additional connection of up to 10 modules
from the SPEED-Bus periphery. While the standard peripheral modules are
plugged-in at the right side of the CPU, the SPEED bus peripheral modules
are connected via a SPEED-Bus bus connector at the left side of the CPU.
Standard bus (serial)
SPEED-Bus (parallel)
The System 300S series consists of a number of CPUs. These are
programmed in STEP7 from Siemens. For this you may use WinPLC7
from VIPA or the Siemens SIMATIC manager.
CPUs with integrated Ethernet interfaces or additional serial interfaces
simplify the integration of the CPU into an existing network or the
connection of additional peripheral equipment.
The user application is stored in the battery buffered RAM or on an
additionally pluggable MMC storage module.
Due to the automatic address allocation, the deployment of the CPUs 31xS
allows to address 32 peripheral modules.
Additionally some SPEED7-CPUs have got a parallel SPEED-Bus that
allows the modular connection of fast peripheral modules like IOs or bus
master.
Overview
CPU 31xS

Manual VIPA System 300S SPEED7 Chapter 1 Basics
HB140E - CP - RE_342-2IA71 - Rev. 09/46 1-5
The SPEED-Bus is a 32Bit parallel bus developed from VIPA with a
maximum data rate of 40MByte/s. Via the SPEED-Bus you may connect up
to 10 SPEED-Bus modules to your CPU 31xS.
In opposite to the "standard" backplane bus where the modules are
plugged-in at the right side of the CPU by means of single bus connectors,
the modules at the SPEED-Bus are plugged-in at the left side of the CPU
via a special SPEED-Bus rail.
VIPA delivers profile rails with integrated SPEED-Bus for 2, 6 or 10
SPEED-Bus peripheral modules with different lengths.
The SPEED-Bus peripheral modules may exclusively plugged at the
SPEED-Bus slots at the left side of the CPU. The following SPEED-Bus
modules are in preparation:
• Fast fieldbus modules like Profibus DP, Interbus, CANopen master and
CANopen slave
• Fast CP 343 (CP 343 Communication processor for Ethernet)
• Fast CP 341 with double RS 422/485 interface
• Fast digital input-/output modules (Fast Digital IN/OUT)
Every CPU 31xS has an integrated work memory. During program run the
total memory is divided into 50% for program code and 50% for data.
Starting with CPU firmware 3.0.0 there is the possibility to extend the total
memory to its maximum by means of a MCC memory extension card.
The CPUs of the System 300S series with SPEED-Bus have an integrated
Profibus DP master. Via the DP master with a data range of 1kByte for in-
and output you may address up to 124 DP slaves.
The project engineering takes place in WinPLC7 from VIPA or in the
hardware configurator from Siemens.
Every CPU 31xS has an Ethernet interface for PG/OP communication. Via
the "PLC" functions you may directly access the Ethernet PG/OP channel
and program res. remote control your CPU. A max. of 2 PG/OP
connections is available.
You may also access the CPU with a visualization software via these
connections.
SPEED-Bus
SPEED-Bus
peripheral
modules
Memory
management
Integrated
Profibus
DP master
Integrated
Ethernet PG/OP
channel

Chapter 1 Basics Manual VIPA System 300S SPEED7
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• Wiring by means of spring pressure connections (CageClamps) at the
front connector
• Core cross-section 0.08...2.5mm2
• Total isolation of the wiring at module change
• Potential separation of all modules to the backplane bus
• ESD/Burst acc. IEC 61000-4-2/IEC 61000-4-4 (up to level 3)
• Shock resistance acc. IEC 60068-2-6 / IEC 60068-2-27 (1G/12G)
• Operating temperature: 0 ... +60°C
• Storage temperature: -25 ... +70°C
• Relative humidity: 5 ... 95% without condensation
• Ventilation by means of a fan is not required
• Available lengths of the profile rail in mm: 160, 482, 530, 830 and 2000
• Dimensions of the basic enclosure:
1tier width: (HxWxD) in mm: 40x125x120
2tier width: (HxWxD) in mm: 80x125x120
Modules and CPUs of the System 300 from VIPA and Siemens may be
used at the "Standard" bus as a mixed configuration.
The project engineering takes place in WinPLC7 from VIPA or in the
hardware configurator from Siemens.
The SPEED7 CPUs from VIPA are instruction compatible to the
programming language STEP®7 from Siemens and may be programmed
via WinPLC7 from VIPA or via the Siemens SIMATIC manager.
Here the instruction set of the S7-400 from Siemens is used.
Note!
Please do always use the CPU 318-2DP (6ES7 318-2AJ00-0AB0/V3.0)
from Siemens of the hardware catalog to project a SPEED7-CPU with
SPEED-Bus from VIPA. For the project engineering, a thorough
knowledge of the Siemens SIMATIC manager and the hardware
configurator from Siemens is required!
Every CPU res. bus coupler comes with an integrated power supply. The
power supply has to be supplied with DC 24V. By means of the supply
voltage, the bus coupler electronic is supplied as well as the connected
modules via backplane bus. Please regard that the integrated power supply
may supply the backplane bus the backplane bus (SPEED-Bus and
Standard-Bus) depending on the CPU with a sum with max. 5A.
The power supply is protected against inverse polarity and overcurrent.
Every SPEED-Bus rail has a plug-in option for an external power supply.
This allows you to raise the maximum current at the backplane bus for
5.5A.
Operation Security
Environmental
conditions
Dimensions/
Weight
Compatibility
Integrated
power supply

Manual VIPA System 300S SPEED7 Chapter 1 Basics
HB140E - CP - RE_342-2IA71 - Rev. 09/46 1-7
Basics Interbus
Interbus is a pure master/slave system that has very few protocol
overheads. For this reason it is well suited for applications on the
sensor/actuator level. Interbus was developed by PHOENIX CONTACT,
Digital Equipment and the Technical University of Lemgo during the 80s.
The first system components became available in 1988. To this day the
communication protocol has remained virtually unchanged. It is therefore
means that it is entirely possible to connect devices of the first generation
to the most recent master interfaces (generation 4).
Interbus devices are subject to the DIN standard 19258 that defines levels
1 and 2 of the protocol amongst others.
Interbus is based upon a ring structure that operates as a cyclic shift
register. Every Interbus module inserts a shift register into the ring. The
number of I/O points supported by the module determines the length of this
shift register. A ring-based shift register is formed due to the fact that all
the devices are connected in series and that the output of the last shift
register is returned to the bus master.
The length and the structure of this shift register depend on the physical
construction of the entire Interbus system.
Interbus operates by means of a master-slave access method where the
master also provides the link to any high-level control system. The ring-
structure includes all connected devices actively in a closed communication
loop.
In comparison to client-server protocols where data is only exchanged
when a client receives a properly addressed command, Interbus
communications is cyclic in nature and data is exchanged at constant inter-
vals. Every data cycle addresses all devices on the bus.
• Max. 512 participants with 32byte I/O per station
• Up to 400m distance between 2 stations at 500kB
• Total distance up to 13km (Repeater function in every station)
• Removal res. addition of modules during runtime is not permitted
• Data consistency is secure for 1byte. To avoid inconsistencies use the
asynchronous data exchange with consistency bit or the interrupt
controlled synchronous pulse.
Note!
Before alterations you must disconnect the according bus coupler from
voltage. Please take care to adjust the initialization in the master when
changing the periphery!
General
Interbus as shift
register
Restrictions

Chapter 1 Basics Manual VIPA System 300S SPEED7
1-8 HB140E - CP - RE_342-2IA71 - Rev. 09/46
Interbus has two modes of operation:
• ID cycle
An ID cycle is issued when the Interbus system is being initialized and
also upon request. During the ID cycle the bus master reads the
ID register of every module connected to the bus to generate the
process image.
• Data cycle
The actual transfer of data occurs during the data cycle. During the data
cycle the input data from the registers of all devices is transferred to the
master and the output data is transferred from the master to the
devices. This is a full duplex data transfer.
During the ID cycle that is executed when the Interbus system is being
initialized the different modules connected to the bus identify themselves
with their individual functionality and the word length. When the Interbus
coupler is turned on, it determines its Interbus length during the
initialization phase of the bus modules and generates the respective
ID code. Depending on the configuration the Interbus coupler replies with a
message identifying it as an analog or a digital remote bus device with
variable word length.
The Interbus ID code consists of 2byte. The MSB (byte 2) describes the
length of the data words that will be transferred. The LSB (byte 1)
describes the type of bus module, i.e. the type of signal and other
performance criteria
Byte Bit 7 ... Bit 0
1 Bit 1 ... Bit 0: Direction of data transfer:
00: not used
01: output
10: input
11: input/output
Bit 3 ... Bit 2: terminal type
Bit 7 ... Bit 4: terminal class
The type and class are determined by the Interbus-Club
2 Bit 4 ... Bit 0: Data width 0 to 10 words (binary)
Bit 7 ... Bit 5: reserved
Process data words also contain control and inspection information. This
information is only transferred once at the beginning or at the end of the
peripheral data of any data cycle. This is why this system is also referred to
as a cumulative frame procedure.
The communication principle is independent of the type of data being
transferred:
Process data that must be transferred to the periphery is stored in the
output buffer of the master in the same sequence as the output stations
are connected to the bus. The transfer occurs when the master shifts the
"loop-back word" through the ring. Following the loop-back word, all the
output data is placed on the bus.
Modes of
operation
ID cycle
Data cycle

Manual VIPA System 300S SPEED7 Chapter 1 Basics
HB140E - CP - RE_342-2IA71 - Rev. 09/46 1-9
This means that the data is shifted through the shift register. The
information from the process is returned as input data to the input buffer of
the master at the same time as the output data is being sent.
The output data is located at the correct position in the shift registers of the
different stations when the entire cumulative frame telegram has been sent
and read back again. At this point, the master issues a special control
command to the devices on the bus to indicate the end of the data transfer
cycle.
When the data check sequence has been processed, output data for the
process is transferred from the shift registers. This is stored in the devices
connected to the bus and transferred to the respective periphery. At the
same time, new information is read from the periphery into the shift
registers of the input devices in preparation for the next input cycle.
This procedure is repeated on a cyclic basis. This means that the input and
output buffers of the master are also updated cyclically. Interbus data
communications is therefore full duplex in nature; i.e. both input data and
output data are transferred during a single data cycle.
P
r
o
c
e
s
s
D
ata
Pro
c
e
s
s
D
a
t
a
Proc
e
s
s
D
a
t
a
C
R
C
C
o
n
t
rol Loop Back
Protocol Overhead
Start of
Scan
End of
Scan
Data Array
in out
IBS Master
IBS Slave
IBS Slave
IBS Slave
IBS1
CPU
Init_IBS
FC 200
Process services
FC 202
Data exchange
FC 204 ... 206
PCP
FC 207
Diagnosis
FC 208
IBS
Register
PA PE
Diagnosis RJ45
Diagnostics Device
VIPA 342-1IA01
IBS2
... continue
data cycle

Chapter 1 Basics Manual VIPA System 300S SPEED7
1-10 HB140E - CP - RE_342-2IA71 - Rev. 09/46

Manual VIPA System 300S SPEED7 Chapter 2 Assembly and installation guidelines
HB140E - CP - RE_342-2IA71 - Rev. 09/46 2-1
Chapter 2 Assembly and installation guidelines
In this chapter you will find the information, required for the installation and
the cabling of a process control with the components of the System 300.
Topic Page
Chapter 2 Assembly and installation guidelines............................2-1
Overview .............................................................................................. 2-2
Installation dimensions ......................................................................... 2-3
Installation Standard-Bus ..................................................................... 2-4
Assembly SPEED-Bus ......................................................................... 2-5
Cabling................................................................................................. 2-8
Installation Guidelines ........................................................................ 2-12
Overview
Content

Chapter 2 Assembly and installation guidelines Manual VIPA System 300S SPEED7
2-2 HB140E - CP - RE_342-2IA71 - Rev. 09/46
Overview
While the standard peripheral modules are plugged-in at the right side of
the CPU, the SPEED-Bus peripheral modules are connected via a SPEED-
Bus bus connector at the left side of the CPU.
VIPA delivers profile rails with integrated SPEED-Bus for 2, 6 or 10
SPEED-Bus peripheral modules with different lengths.
Standard bus (serial)
SPEED-Bus (parallel)
The single modules are directly installed on a profile rail and connected via
the backplane bus coupler. Before installing the modules you have to clip
the backplane bus coupler to the module from the backside.
The backplane bus coupler is included in the delivery of the peripheral
modules.
With SPEED-Bus the bus connection happens via a SPEED-Bus rail
integrated in the profile rail at the left side of the CPU. Due to the parallel
SPEED-Bus not all slots must be occupied in sequence.
At SLOT 1 DCDC) you may plug either a SPEED-Bus module or an
additional power supply.
You may assemble the System 300 horizontally, vertically or lying.
SLOT1
DCDC
CPU
SLOT2
SLOT1 DCDC
CPU
SLOT2
horizontal assembly
lying assembly
vertical
assembly
Please regard the allowed environment tempera-
tures:
• horizontal assembly: from 0 to 60°C
• vertical assembly: from 0 to 40°C
• lying assembly: from 0 to 40°C
General
Serial
Standard bus
Parallel
SPEED-Bus
SLOT 1 for additional
power supply
Assembly
possibilities