VIPA CP 341S User manual

VIPA System 300S
SPEED7 - CP | 341-2CH71 | Manual
HB140E_CP | RE_341-2CH71 | 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.
Microsoft und Windows are registered trademarks of Microsoft Inc., USA.
Portable Document Format (PDF) and Postscript are registered trademarks of Adobe Systems, Inc.
All other trademarks, logos and service or product marks specified herein are owned by their respective companies.
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: [e-mail]
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_341-2CH71 - 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
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...................................................................................... 3-7
Chapter 4 Deployment .....................................................................4-1
Fast introduction................................................................................... 4-2
Hardware configuration ........................................................................ 4-4
Communication with the user program ................................................. 4-8
Firmware update ................................................................................ 4-13
Chapter 5 Communication protocols..............................................5-1
Overview .............................................................................................. 5-2
ASCII.................................................................................................... 5-3
STX/ETX .............................................................................................. 5-6
Chapter 6 Diagnostics and error behavior .....................................6-1
Accessing diagnostics messages......................................................... 6-2
Diagnostic messages ........................................................................... 6-5
Appendix................................................................................................A-1
Index ....................................................................................................A-1

Contents Manual VIPA System 300S SPEED7
ii HB140E - CP - RE_341-2CH71 - Rev. 09/46

Manual VIPA System 300S SPEED7 About this manual
HB140E - CP - RE_341-2CH71 - Rev. 09/46 1
About this manual
This manual describes the CP 341S with double RS422/485 interface of
the System 300S from VIPA. Here you may find every information for
commissioning and operation.
Chapter 1: Basics
This Basics contain hints for the usage and information about 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 all information, required for the installation and
the cabling of a PLC with the components of the System 300.
Chapter 3: Hardware description
Here the hardware components of the CP 341S are more described. The
technical data are to be found at the end of the chapter.
Chapter 4: Deployment
Contents of this chapter is the hardware configuration and the
parameterization of the CP. In addition the communication between CPU
and CP 341S by means of function blocks is described.
Chapter 5: Communication protocols
In this chapter the communication protocols are described, which are
supported by the CP. Here you may find the protocol specific parameters
and if necessary the functionality of the corresponding protocol.
Chapter 6: Diagnostics and error behavior
In this chapter the possibilities of diagnostics and the error behavior of the
CP is more described. Each CP part has its own diagnostics buffer for
about 100 diagnostics entries and these are accessible as record sets.
The record set of the corresponding CP part may be accessed by means of
the SFC 59 RD_REC.
Overview

About this manual Manual VIPA System 300S SPEED7
2 HB140E - CP - RE_341-2CH71 - Rev. 09/46
The manual describes the CP 341S with double RS422/485 interface 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 341S-2RS422/485 VIPA 341-2CH71 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_341-2CH71 - 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_341-2CH71 - Rev. 09/46

Manual VIPA System 300S SPEED7 Chapter 1 Basics
HB140E - CP - RE_341-2CH71 - Rev. 09/46 1-1
Chapter 1 Basics
This Basics contain hints for the usage and information about 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
Overview
Content

Chapter 1 Basics Manual VIPA System 300S SPEED7
1-2 HB140E - CP - RE_341-2CH71 - 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
HB140E - CP - RE_341-2CH71 - Rev. 09/46 1-3
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
1-4 HB140E - CP - RE_341-2CH71 - Rev. 09/46
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_341-2CH71 - 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
1-6 HB140E - CP - RE_341-2CH71 - Rev. 09/46
• 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 2 Assembly and installation guidelines
HB140E - CP - RE_341-2CH71 - Rev. 09/46 2-1
Chapter 2 Assembly and installation guidelines
In this chapter you will find all 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_341-2CH71 - 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

Manual VIPA System 300S SPEED7 Chapter 2 Assembly and installation guidelines
HB140E - CP - RE_341-2CH71 - Rev. 09/46 2-3
Installation dimensions
1tier width (WxHxD) in mm: 40 x 125 x 120
65mm
40mm 122mm
125 mm
125mm
120mm
175mm
Dimensions
Basic enclosure
Dimensions
Installation
dimensions

Chapter 2 Assembly and installation guidelines Manual VIPA System 300S SPEED7
2-4 HB140E - CP - RE_341-2CH71 - Rev. 09/46
Installation Standard-Bus
If you do not deploy SPEED-Bus modules, the assembly at the standard
bus happens at the right side of the CPU with the following approach:
• Bolt the profile rail with the background (screw
size: M6), so that you still have minimum 65mm
space above and 40mm below the profile rail.
• If the background is a grounded metal or device
plate, please look for a low-impedance
connection between profile rail and background.
• Connect the profile rail with the protected earth
conductor. For this purpose there is a bolt with
M6-thread.
• The minimum cross-section of the cable to the
protected earth conductor has to be 10mm2.
• Stick the power supply to the profile rail and pull it
to the left side up to 5mm to the grounding bolt of
the profile rail.
• Take a bus coupler and click it at the CPU from
behind like shown in the picture.
• Stick the CPU to the profile rail right from the
power supply and pull it to the power supply.
• Click the CPU downwards and bolt it like shown.
• Repeat this procedure with the peripheral
modules, by clicking a backplane bus coupler,
stick the module right from the modules you've
already fixed, click it downwards and connect it
with the backplane bus coupler of the last module
and bolt it.
Danger!
• Before installing or overhauling the System 300, the power supplies
must be disconnected from voltage (pull the plug or remove the fuse)!
• Installation and modifications only by properly trained personnel!
Approach

Manual VIPA System 300S SPEED7 Chapter 2 Assembly and installation guidelines
HB140E - CP - RE_341-2CH71 - Rev. 09/46 2-5
Assembly SPEED-Bus
For the deployment of SPEED-Bus modules, a pre-manufactured SPEED-
Bus rail is required. This is available mounted on a profile rail with 2, 6 or
10 extension plug-in locations.
SLOT1
DCDC
CPU
SLOT2SLOT3SLOT4SLOT5SLOT6
SLOT1
DCDC
CPU
SLOT2
65mm
40mm
SLOT1
DCDC
CPU
SLOT2
• Bolt the profile rail with the background (screw
size: M6), so that you still have minimum 65mm
space above and 40mm below the profile rail.
• Please look for a low-impedance connection
between profile rail and background
• Connect the profile rail with the protected earth
conductor.
The minimum cross-section of the cable to the
protected earth conductor has to be 10mm2.
Order number SPEED-
Bus slots
A B C
VIPA 390-1AB60 - 160mm 140mm 10mm
VIPA 390-1AE80 - 482mm 466mm 8,3mm
VIPA 390-1AF30 - 530mm 500mm 15mm
VIPA 390-1AJ30 - 830mm 800mm 15mm
VIPA 390-9BC00* - 2000mm - 15mm
VIPA 391-1AF10 2 530mm 500mm 15mm
VIPA 391-1AF30 6 530mm 500mm 15mm
VIPA 391-1AF50 10 530mm 500mm 15mm
G
122
* Unit pack 10 pieces
Pre-manufactured
SPEED-Bus
profile rail
Installation of the
profile rail
Profile rail

Chapter 2 Assembly and installation guidelines Manual VIPA System 300S SPEED7
2-6 HB140E - CP - RE_341-2CH71 - Rev. 09/46
1 2 3
• Dismantle the according protection flaps of the
SPEED-Bus plug-in locations with a screw driver
(open and pull down).
For the SPEED-Bus is a parallel bus, not all
SPEED-Bus plug-in locations must be used in
series. Leave the protection flap installed at an
unused SPEED-Bus plug-in location.
• At deployment of a DC 24V power supply, install it
at the shown position at the profile rail at the left
side of the SPEED-Bus and push it to the left to
the isolation bolt of the profile rail.
• Fix the power supply by screwing.
SLOT1
DCDC
CPU
SLOT2
• To connect the SPEED-Bus modules, plug it
between the triangular positioning helps to a
plug-in location marked with "SLOT ..." and pull it
down.
• Only the "SLOT1 DCDC" allows you to plug-in
either a SPEED-Bus module or an additional
power supply.
• Fix the modules by screwing.
SLOT1
DCDC
CPU
SLOT2
• To deploy the SPEED7-CPU exclusively at the
SPEED-Bus, plug it between the triangular
positioning helps to the plug-in location marked
with "CPU SPEED7" and pull it down.
• Fix the CPU by screwing.
Please regard that not all CPU 31xS may be
deployed at the SPEED-Bus!
Installation
SPEED-Bus-
Module
Installation CPU
without Standard-
Bus-Modules