Operating Manual EMGZ470A/472A
3
Table of Contents
1
Safety Instructions .................................................................................... 2
1.1 Warnings
2
1.2 List of Safety Instructions
2
2
Definitions .................................................................................................. 4
3
System Components .................................................................................. 4
4
System Description.................................................................................... 5
4.1 Functional
Description
5
4.2 Force
Sensor
5
4.3 Electronic Unit EMGZ470A.W/472A.W
5
4.4 Block
Diagram
6
5
Quick Installation Guide .......................................................................... 7
6
Dimensions ................................................................................................. 8
6.1 Dimensions of Offset Version (EMGZ470A.W)
8
6.2 Dimensions Double-Channel Version (EMGZ470/472A.W.D)
9
7
Installation and Wiring .......................................................................... 10
7.1 Mounting the Force Sensors
10
7.2 Mounting of the Measuring Amplifier
10
7.3 Wiring from Measuring Amplifier to Force Sensor
10
7.4 Wiring of Power Supply and PROFIBUS Data Cable
11
7.5 Wiring
Diagram
12
7.6 Setting the PROFIBUS Address
13
8
PROFIBUS Interface Description ......................................................... 14
8.1 GSD
File
14
8.2 EMGZ470A.W/472A.W DP Slave Functional Description
14
8.3 Initial
Parameters
14
8.4 Configuration
15
8.5 Process
Data
16
9
Calibrating the Measuring Amplifier ................................................... 18
9.1 Simulating Method, Calibration within the PLC
18
9.2 Simulating Method, Calibration using Initial Parameters
19
9.3 Simulating Method, Calibration using Control Byte (Module 1 only)
19
9.4 Mathematical Method (Module 1 only)
20
9.5 Configuring the Lowpass Filter
21
10
Trouble Shooting..................................................................................... 22
11
Technical Data EMGZ470A.W/472A.W............................................... 23