Honeywell Krom Schroder BCU 580 - Page 45

BCU 580 · Edition 11.15l 45
Profinet
“Fault and warning signals” module (device ➔
controller) –slot 5
The fault and warning signals are transferred from the
BCU to the PLC using this module. The fault and warn-
ing signals occupy one byte each (0 to 255).
The allocation of the output codes to the fault and
warning signals is described in the code table “GSD
Codes BCU 580”. The same allocation table applies to
the fault signals and the warning signals.
Bit Byte n Data type Format Value
0
Fault signals Byte DEC
0–255
(see
Code table
“GSD_Codes_
BCU580.xlsx” at
www.docuthek.com)
1
2
3
4
5
6
7
Bit Byte n+1 Data type Format Value
0
Warning signals Byte DEC
0–255
(see
Code table
“GSD_Codes_
BCU580.xlsx” at
www.docuthek.com)
1
2
3
4
5
6
7
“Remaining times” module (device ➔ controller) –
slot 6
This module transfers the remaining times of various
processes from the BCU to the PLC. The remaining
time occupies 2 bytes.
Bit Byte n Byte n+1 Data type Format Value
0
Remaining times Word DEC
0–6554
(0–6554 s)
1
2
3
4
5
6
7
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