Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
5-105
I/O modules PCD1|PCD2
PCD2.W525 Combined analogue input/output module with galvanic isolation
5
Status Output (Register n+7)
This register (Bit 0 to 15) does contain the status of the two output channels CH0
and CH1.
The status of each output channel is displayed on 6 bits.
Status Output:
Bit Description
Bit 0…5 CH0 Status (LOW BYTE)
Bit 8…13 CH1 Status (HIGH BYTE)
Table output status:
Bit Description
CH0 CH1
5 13 Load Resistance too high.
Only for outputs in current mode. Occurs typically if the out-
put circuit is open
4 12 Load Resistance too low.
Only for outputs in voltage mode. Occurs typically in case of
short circuit
3 11 Over Temperature
2 10 Not Calibrated
1 9 Over Range
0 8 Under Range
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