Siemens 3VF5 211-1BM41-0AN1 User Manual

Communication System Manual 3VF, 3WN, 3WS Circuit-Breakers
Version 1.0 (05/98)  Copyright Siemens AG 1998. All rights reserved.
1
Contents
1 INTRODUCTION 4
1.1 Contents of this manual 4
1.2 Explanation of terms and advantages of "communication" 4
1.3 Explanation of terms "PROFIBUS" and "PROFIBUS-DP" 5
1.4 The open world of PROFIBUS-DP communication 6
2 3VF CIRCUIT-BREAKERS 7
2.1 Design and mode of operation 7
2.1.1 Communication via PROFIBUS-DP 7
2.1.2 Data exchange 8
2.1.3 Hardware and software connections of 3VF 10
2.1.4 Connecting 3VF to the communication system 12
2.1.5 Selection and ordering data 17
2.1.6 Parameter file 19
2.2 Technical data 25
2.3 Supplementary literature on 3VF communication 25
3 3WN6 CIRCUIT-BREAKERS 26
3.1 Mode of operation and design 26
3.1.1 General mode of operation of 3WN6 circuit-breaker communication via PROFIBUS-DP 26
3.1.2 Hardware and software requirements 26
3.2 Bus connection functionality 28
3.3 Procedure for connection to communication system 31
3.4 Displaying the data in the 3WN6 circuit-breaker 37
3.4.1 Addressing the 3WN6 functions on PROFIBUS-DP: 37
3.4.2 List of acyclic 3WN6 messages on PROFIBUS-DP 39
3.4.3 List of cyclical 3WN6 data traffic on PROFIBUS-DP 52
3.4.4 Examples of (acyclic) message requests: 54
3.4.5 Time response of data traffic 55
3.5 Description of software block required for utilizing communication functions
with SIMATIC S5 and S7 59
3.5.1 CPU and DP master types 59
3.5.2 Displaying data in PROFIBUS-DP 59
3.5.2.1 Parameterization 59
3.5.2.2 Configuration 59
3.5.2.3 Diagnostics 60
3.5.2.4 Data 60
3.5.3 STEP 5 program 63
3.5.3.1 Brief outline of software block tasks 63
3.5.3.2 Preparing to use the software block 63
3.5.3.3 General information and adaptations 63

Siemens 3VF5 211-1BM41-0AN1 Specifications

General

Rated voltage (Ue)	690 V
Rated voltage	690 V
Rated operational voltage	690 V
Number of poles	3
Protection class	IP20
Connection type	screw connection
Design of the operating mechanism	Rotary handle
Size of circuit-breaker	3VF5
Type of release	Thermomagnetic
Mounting	Fixed

Summary

2 3VF CIRCUIT-BREAKERS

2.1 Design and mode of operation

Details the 3VF circuit-breaker's design, operational principles, and PROFIBUS-DP communication.

2.2 Technical data

3 3WN6 CIRCUIT-BREAKERS

3.1 Mode of operation and design

Describes the 3WN6 circuit-breaker's design and operational modes, including communication.

3.2 Bus connection functionality

3.3 Procedure for connection to communication system

Outlines the step-by-step process for connecting the 3WN6 to a PROFIBUS-DP system.

3.5 Description of software block required for utilizing communication functions with SIMATIC S5 and S7

Explains software blocks for SIMATIC S5/S7 integration with 3WN6 communication functions.

4 3WN1 AND 3WS1 CIRCUIT-BREAKERS

4.1 Mode of operation and design

Describes the operational mode and design of 3WN1/3WS1 circuit-breakers with communication capabilities.

4.2 Functionality and bus connection

4.3 Procedure for connection to communication system

Details the step-by-step process for connecting 3WN1/3WS1 to a PROFIBUS-DP system.

4.5 DP/3WN1, 3WS1 and DP/3WN6 interface modules