Profinet
7 .2 .1 Modules for cyclic data exchange
The modules for cyclic data exchange are defined in the
GSD file for the bus module BCM 500. All modules re-
quired for cyclic data exchange between the controller
and the burner control units BCU 580 are shown in the
following table. The modules are assigned to the slots.
Module
Inputs/outputs
Burner 1 flame signal
Burner 2 flame signal
Status signal
Fault and warning signals
Remaining times
TC remaining times
1)
PLC output information
BCU input terminal information
BCU output terminal information
1)
Only for BCU..C1. Slot 7 is not transferred with other
device versions.
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BCU 580 · Edition 11.15l
Input
Output
Slot
address
address
1
n...n+2
n
2
n
3
n
4
n
5
n...n+1
6
n...n+1
7
n...n+1
8
n
9
n...n+2
10
n...n+1
42