User Documentation

5 Detailed descriptions of safe modules | Safe power-feed module UR20-PF-O-2DI-SIL
63u-remote IP20 modules for functional safety manual 1484600000/07/11.2020
Diagnostic data UR20-PF-O-2DI-SIL
Name Byte Bit Description Default
Error indicator 0
0 Module error
1 Internal error
2 External error
3 Channel error
4 Reserved 0
5 Power supply fault
6 Reserved 0
7 0
Module Type 1
0
Module Type 0x03
1
2
3
4 Channel information available 1
5 Reserved 0
6 Reserved 0
7 Reserved 0
Error byte 2 2 0 Failure Code
Error byte 3 3
0 Temperature Error
1
Internal Error (self-test, LDO,
etc)
2 Fuse error 0
3 Reserved 0
4 Communication fault
5 Reserved 0
6 Reserved 0
7 Reserved 0
Channel Type 4
0 ... 6 Channel Type 0x78
7 Reserved 0
Diagnostic bits per
channel
5
Number of diagnostic bits per
channel
4
Number of
channels
6
Number of similar channels
per module
9
Channel error 7
0 Error at channel 0
1 Error at channel 1
2 Error at channel 2
3 Error at channel 3
4 Error at channel 4
5 Error at channel 5
6 Error at channel 6
7 Error at channel 7
Channel error 8
8 Error at channel 8
9 ... 15 Reserved 0
Channel error 9 16 ... 23 Reserved 0
Channel error 10 24 ... 31 Reserved 0
Safety input 0 11
0 Input Discrepancy Error
1 Input Pulse Error
2 Input Test Error
3 ... 7 Reserved 0
Diagnostic data UR20-PF-O-2DI-SIL
Name Byte Bit Description Default
Safety input 1 12
0 Input Discrepancy Error
1 Input Pulse Error
2 Input Test Error
3 ... 7 Reserved 0
Autostart 13 0 ... 7 Reserved 0
Man Start 14 0 ... 7 Reserved 0
Safety input 0
Value
15
0 Input Discrepancy Error
1 ... 7 Reserved 0
Safety input 1
Value
16
0 Input Discrepancy Error
1 ... 7 Reserved 0
SS1 Output 17 0 ... 7 Reserved 0
24VSafe Output 18
0 24VSafe switch test failure 0
1 24VSafe voltage too high
2 24VSafe voltage too low
3 24VSafe overload
4 ... 7 Reserved 0
24V DC 19 0 ... 7 Reserved 0
Error at channel 9
to
Error at channel 31
20 ... 42 0 ... 7 Reserved 0
Time stamp 43 ... 46 Time stamp [µs] (32 bits)