Lauda LRZ 927, Operation Manual, Page: 3 / 32

Table of contents
1 General................................................................................................................................................................................... 5
1.1 Intended use................................................................................................................................................................... 5
1.2 Compatibility.................................................................................................................................................................. 6
1.3 Technical changes.......................................................................................................................................................... 6
1.4 Warranty conditions...................................................................................................................................................... 6
1.5 Copyright....................................................................................................................................................................... 6
1.6 Contact LAUDA........................................................................................................................................................... 7
2 Safety..................................................................................................................................................................................... 8
2.1 General safety information and warnings................................................................................................................... 8
2.2 Information about the interface module.................................................................................................................... 9
2.3 Personnel qualification.................................................................................................................................................. 9
3 Unpacking............................................................................................................................................................................ 10
4 Device description................................................................................................................................................................ 11
4.1 Purpose.......................................................................................................................................................................... 11
4.2 Versions.......................................................................................................................................................................... 11
4.3 Structure........................................................................................................................................................................ 11
5 Before starting up................................................................................................................................................................ 13
5.1 Installing the interface module................................................................................................................................... 13
5.2 Using the module box.................................................................................................................................................. 15
6 Commissioning..................................................................................................................................................................... 16
6.1 Contact assignment..................................................................................................................................................... 16
6.1.1
Contact module with single input and output (NAMUR)................................................................... 16
6.1.2 Contact module with 3 inputs and outputs........................................................................................... 16
6.2 Software update........................................................................................................................................................... 17
6.3 Module generation....................................................................................................................................................... 17
7 Operation............................................................................................................................................................................. 18
7.1 Menu structure............................................................................................................................................................ 18
7.2 Interface functions....................................................................................................................................................... 19
7.2.1
Read commands...................................................................................................................................... 20
7.2.2 Write commands....................................................................................................................................... 21
7.2.3 Availability of the interface functions.................................................................................................... 22
8 Maintenance........................................................................................................................................................................ 23
9 Faults.................................................................................................................................................................................... 24
10 Decommissioning................................................................................................................................................................ 25
11 Disposal................................................................................................................................................................................ 26
12 Accessories........................................................................................................................................................................... 27
13 Technical data...................................................................................................................................................................... 28
V2 Interface module LRZ 927 / 928 3 / 30