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BU0940
User Manual
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NORD BU0940 User Manual

GB
BU 0940
S7 standard modules
Supplementary manual options for NORD - Frequency Inverters
S7 standard modules – Supplementary manual options for NORD - Frequency Inverters
NORD frequency inverters
Safety and operating instructions for drive power converters
(as per: Low Voltage Directive 2006/95/EEC )
1. General
During operation, drive power converters may, depending on their protection class, have live, bare, moving or rotating parts or hot surfaces.
Unauthorised removal of covers, improper use, incorrect installation or operation causes a risk of serious personal injury or material damage.
Further information can be found in this documentation. All transportation, installation and initialisation and maintenance work
must be carried out by qualified personnel (comply with IEC 364, CENELEC HD 384, DIN VDE 0100, IEC 664 and DIN VDE 0110, and national accident prevention regulations).
For the purposes of these basic safety instructions, qualified personnel are persons who are familiar with the assembly, installation, commissioning and operation of this product and who have the relevant qualifications for their work.
2. Proper use in Europe
Drive power converters are components intended for installation in electrical systems or machines.
When installed in machines, the drive power converter cannot be commissioned (i.e. commencement of the proper use) until it has been ensured that the machine meets the provisions of the EC Directive 2006/42/EEC (machine directive); EN 60204 must also be complied with.
Commissioning (i.e. implementation of the proper use) is only permitted when the EMC directive (2004/108/EEC) is complied with.
Drive power converters with the CE mark meet the requirements of the Low Voltage Directive 2006/95/EEC. The harmonized standards stated in the Declaration of Conformity are used for the drive power converters.
Technical data and information for connection conditions can be found on the rating plate and in the documentation, and must be complied with.
The drive power converters may only be used for the safety functions which are described and for which they have been explicitly approved.
3. Transport, storage
Information regarding transport, storage and correct handling must be complied with.
4. Installation
The installation and cooling of the equipment must be implemented according to the regulations in the corresponding documentation.
The drive power converter must be protected against impermissible loads. Especially during transport and handling, components must not be deformed and/or insulation distances must not be changed. Touching of electronic components and contacts must be avoided.
Drive power converters have electrostatically sensitive components, which can be easily damaged by incorrect handling. Electrical components must not be mechanically damaged or destroyed (this may cause a health hazard!).
5. Electrical connections
When working on live drive power converters, the applicable national accident prevention regulations must be complied with (e.g. VBG A3, formerly VBG 4).
The electrical installation must be implemented according to the applicable regulations (e.g. cable cross-section, fuses, ground lead connections). Further instructions can be found in the documentation.
Information about EMC-compliant installation – such as shielding, earthing, location of filters and installation of cables can be found in the drive power converter documentation. These instructions must be complied with even with CE marked drive power converters. Compliance with the limiting values specified in the EMC regulations is the responsibility of the manufacturer of the system or machine.
6. Operation
Where necessary, systems where drive power converters are installed must be equipped with additional monitoring and protective equipment according to the applicable safety requirements, e.g. legislation concerning technical equipment, accident prevention regulations, etc.
The parameterisation and configuration of the drive power converter must be selected so that no hazards can occur.
All covers must be kept closed during operation.
7. Maintenance and repairs
After the drive power converter is disconnected from the power supply, live equipment components and power connections should not be touched immediately, because of possible charged capacitors. Observe the relevant information signs located on the drive power converter.
Further information can be found in this documentation.
These safety instructions must be kept in a safe place!
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Documentation
Designation:
BU 0940
Part No.:
607 94 02
Device series:
PROFIBUS DP and PROFINET IO standard modules for SK 2xxE and SK 5xxE
Name previous versions
Software Version
Remarks
BU 0940 GB, June 2012
V. 1.3
First version, standard modules, development status V1.3 dated 10.02.2012
BU 0940 GB, September 2012
Part No. 607 9402 / 3612
V. 1.3
Updating figures in chapter 2
ATTENTION
This supplementary operating manual is only valid in conjunction with the operating manual supplied for the respective frequency inverter. This is an essential prerequisite for the availability of all the relevant information required for the safe commissioning of the frequency inverter.

Documentation

Version list

Table 1: Version list
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Publisher

Getriebebau NORD GmbH & Co. KG
Rudolf-Diesel-Str. 1 D-22941 Bargteheide http://www.nord.com/
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Telephone +49 (0) 45 32 / 289-0 Fax +49 (0) 45 32 / 289-2555
S7 standard modules – Supplementary manual options for NORD - Frequency Inverters

Intended use of the frequency inverter

Compliance with the operating instructions is necessary for fault-free operation and the acceptance of any warranty claims. These operating instructions must be read before working with the device!
These operating instructions contain important information about servicing. They must therefore be kept close to the device.
The standard modules described here are intended for the integration of series SK 2xxE or SK 5xxE frequency inverters via the SIMATIC S7 Manager.
Commissioning (commencement of the intended use) is not permitted until it has been ensured that the machine complies with the EMC Directive 2004/108/EEC and that the conformity of the end product meets the Machinery Directive 2006/42/EEC (observe EN 60204).
=== Ende der Liste für Textmarke Copyrig ht ===
Getriebebau NORD GmbH & Co. KG, 2012
Intended use of the frequency inverter
S7 standard modules – Supplementary manual options for NORD - Frequency Inverters
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Table of Contents

=== Ende der Liste für Textmarke Inhalts verzeichnis ===
1. Introduction .................................................................................................................................. 9
1.1 General ..................................................................................................................................... 9
1.2 Use .........................................................................................................................................10
2. Step 7 hardware configurator ...................................................................................................11
2.1 Step7 hardware configurator for PROFIBUS .........................................................................11
2.1.1 SK 2xxE hardware configurator ......................................................................................12
2.1.2 SK 5xxE hardware configurator ......................................................................................16
2.2 Step 7 hardware configurator for PROFINET IO ....................................................................20
3. Process modules ........................................................................................................................23
3.1 Purpose of the process modules ............................................................................................23
3.2 Structure of process modules .................................................................................................25
3.3 Process module parameters ...................................................................................................31
3.3.1 Input parameters .............................................................................................................31
3.3.2 Output parameters ..........................................................................................................33
4. Parameter modules ....................................................................................................................34
4.1 Purpose of the parameter modules ........................................................................................34
4.1.1 Purpose of parameter modules for cyclic data communication ......................................34
4.1.2 Purpose of parameter modules for acyclic data communication ....................................35
4.2 Structure of parameter modules .............................................................................................36
4.2.1 Parameter modules for cyclic data traffic .......................................................................36
4.2.2 Parameter modules for acyclic data traffic .....................................................................38
4.3 Parameter module parameters ...............................................................................................39
4.3.1 Input parameters .............................................................................................................39
4.3.2 Output parameters ..........................................................................................................41
List of illustrations
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List of illustrations

=== Ende der Liste für Textmarke Abbildung sverzeichnis ===
Fig. 1: Hardware configuration - Integration of NORD module [SK 2xxE] to PROFIBUS ..................... 12
Fig. 2: Slave configuration, properties – General [SK 2xxE] - PROFIBUS ........................................... 13
Fig. 3 Slave configuration, properties – Parameterisation [SK 2xxE] - PROFIBUS .............................. 14
Fig. 4: Slave configuration, properties – Address ranges [SK 2xxE] – PROFIBUS .............................. 15
Fig. 5: Slave configuration, properties [SK 2xxE] – PROFIBUS ........................................................... 15
Fig. 6: Hardware configuration - Integration of NORD module [SK 5xxE] to PROFIBUS ..................... 16
Fig. 7: Slave configuration, properties – General [SK 5xxE] - PROFIBUS ........................................... 17
Fig. 8: Slave configuration, properties – Address ranges [SK 5xxE] - PROFIBUS ............................... 18
Fig. 9: Slave configuration, properties – Further address ranges [SK 5xxE] – PROFIBUS .................. 19
Fig. 10: Slave configuration, properties [SK 5xxE] – PROFIBUS ......................................................... 19
Fig. 11: Hardware configuration – Integration of NORD modules – PROFINET IO .............................. 20
Fig. 12 Slave configuration, properties – General - PROFINET IO ...................................................... 21
Fig. 13 Slave configuration, properties – Address ranges - PROFINET IO .......................................... 22
Fig. 14 Slave configuration, properties - PROFINET IO ....................................................................... 22
Fig. 15 Overview of PPO types (incl. STEP 7 addressing) ................................................................... 24
Fig. 16 Process module "Prozess_PPO1_16" ...................................................................................... 25
Fig. 17 Process module "Prozess_PPO2_16" ...................................................................................... 26
Fig. 18 Process module "Prozess_PPO3_16" ...................................................................................... 27
Fig. 19 Process module "Prozess_PPO4_16" ...................................................................................... 28
Fig. 20 Process module "Prozess_PPO2_32" ...................................................................................... 29
Fig. 21 Process module "Prozess_PPO4_32" ...................................................................................... 30
Fig. 22 Parameter module "Para_PPO1+2R" ....................................................................................... 36
Fig. 23 Parameter module "Para_PPO1+2W16" .................................................................................. 37
Fig. 24 Parameter module "Para_PPO1+2W32" .................................................................................. 37
Fig. 25 Parameter module "Para_acyc_read" ....................................................................................... 38
Fig. 26 Parameter module "Para_acyc_W16" ....................................................................................... 38
Fig. 27 Parameter module "Para_acyc_W32" ....................................................................................... 39
S7 standard modules – Supplementary manual options for NORD - Frequency Inverters
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List of tables

=== Ende der Liste für Textmarke Tabelle nverzeichnis ===
Table 1: Version list ................................................................................................................................. 3
Table 2: Overview of use of standard modules ..................................................................................... 10
Table 3: Assignment of function modules ............................................................................................. 23
Table 4: Process modules - Input parameters ...................................................................................... 33
Table 5: Process modules - Output parameters.................................................................................... 33
Table 6: Example of parameter types ................................................................................................... 34
Table 7: Assignment of function modules ............................................................................................. 35
Table 8: Example of parameter types ................................................................................................... 36
Table 9: Assignment of function modules ............................................................................................. 36
Table 10: Parameter modules - Input parameters ................................................................................ 40
Table 11: Parameter modules - Output parameters .............................................................................. 41
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1 Introduction
Process modules
Prozess_PPOx_16
For communication with up to four 16 bit words
STW + 1 or 3 SW ZSW + 1 or 3 IW
Prozess_PPOx_32
Specially for positioning applications with a 32 bit position value
STW + position value (32 bit) + 1 SW (16 bit) ZSW +. position value (32 bit) + 1 IW (16 bit)
Parameter modules
PARA_PPO_...
For cyclic data communication
PARA_ACYC_...
For acyclic data communication
Note
The modules described here are recommendations and can be individually modified by the customer.
For the structure of your own modules, please refer to the detailed information on NORD parameter structures in the supplementary PROFIBUS manuals (BU 0020 or BU 0200).
ATTENTION
NORD explicitly accepts no guarantee for the function of the modules or the devices which they control.

1. Introduction

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1.1 General

The following modules are designed for the integration of NORD frequency inverters into the SIMATIC Manager. The description of the modules provides the programmer with a brief explanation of the use and parameterisation of the modules. For a more detailed description of the inverter parameters, please refer to the manual for the relevant frequency inverter.
The document is divided into a process module section and a parameter module section.
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S7 standard modules – Supplementary manual options for NORD - Frequency Inverters
Communication path:
PROFIBUS
PROFINET IO
Controller:
S7-300, S7-400
Module type
Process modules
Parameter modules
Data exchange
cyclic
cyclic
acyclic
Module
Prozess_PPO1_16
Prozess_PPO2_16
Prozess_PPO3_16
Prozess_PPO4_16
Prozess_PPO2_32
Prozess_PPO4_32
Para_PPO1+2R
Para_PPO1+2W16
Para_PPO1+2W32
Para_ACYC_READ
Para_ACYC_W16
Para_ACYC_W32
SK 2xxE
X X X X X X X X X X X
X
SK 5xxE
X X X X X X X X X - -
-

1.2 Use

Table 2: Overview of use of standard modules
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2 Step 7 hardware configurator
Note
Care must be taken that the PPO type is correct when selecting the module from the GSD file.

2. Step 7 hardware configurator

The following descriptions apply to all the process and parameter modules listed in this manual.
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2.1 Step7 hardware configurator for PROFIBUS

The bus participants are configured first. Configuration is performed by the following steps:
1. Configuration of the master for the module
2. addition of the master to a network
3. the required module is selected from the hardware catalogue and assigned to the network.
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S7 standard modules – Supplementary manual options for NORD - Frequency Inverters

2.1.1 SK 2xxE hardware configurator

Fig. 1: Hardware configuration - Integration of NORD module [SK 2xxE] to PROFIBUS
After integration into the network (Figure above) a dialogue window opens in the hardware configurator (Figure below). Entries must be made in this window. The selected GSD file is displayed in the General tab in the "order number" field and therefore the correct selection can be checked. The quickest method of finding the GSD files is to use the search entry "NORD" at the top right of the hardware configurator catalogue.
2 Step 7 hardware configurator
A slave address and a diagnostic address must be assigned. For further documentation, the station can be assigned a more precise designation of the station name for the application.
Fig. 2: Slave configuration, properties – General [SK 2xxE] - PROFIBUS
S7 standard modules – Supplementary manual options for NORD - Frequency Inverters
Note
If "DP-Alarm-Mode" is set on the slave, the operating mode of the DP-Master must be set to "DPV1" under DPMode.
In addition, in the tab Parameterise of the properties window (Figure below), the "DP-Alarm-Mode" of the DP slave must be set to "DPV1", whereby this setting is only necessary if the frequency inverter is to be accessed in acyclic mode.
Fig. 3 Slave configuration, properties – Parameterisation [SK 2xxE] - PROFIBUS
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