Table of contents
4
Wiring .................................................................................................................................................. 30
4.1
Pin assignment .................................................................................................................. 30
4.2
Schematic circuit diagram .................................................................................................. 31
5
Parameters/address space ................................................................................................................... 32
5.1
Parameters ........................................................................................................................ 32
5.2
Explanation of parameters ................................................................................................. 32
5.2.1
Configuration control ........................................................................................................ 32
5.3
Substitute value behavior .................................................................................................. 33
5.4
6
6.1
Status and error displays .................................................................................................... 35
6.2
Interrupts .......................................................................................................................... 39
6.2.1
6.2.2
6.2.3
6.2.4
6.3
Alarms ............................................................................................................................... 41
6.3.1
Diagnostics alarms ............................................................................................................. 41
6.3.2
Maintenance events .......................................................................................................... 43
6.3.3
Channel diagnostics ........................................................................................................... 44
6.3.4
6.3.5
6.3.6
7
Compatibility ....................................................................................................................................... 47
8
Operation and maintenance................................................................................................................ 49
8.1
8.2
8.3
9
Technical specifications ....................................................................................................................... 50
A
Dimension drawing ............................................................................................................................. 54
4
IM 155-6 PN ST Interface Module (6ES7155-6AU02-0BN0)
Equipment Manual, 11/2023, A5E53132379-AA