Contents Of The Fieldbus Status Word - ABB ACQ580 Firmware Manual

398 Fieldbus control through a fieldbus adapter
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Contents of the fieldbus Status word

The upper case boldface text refers to the states shown in the state diagram (page
399).
Bit Name
0 Ready to switch
ON
1 Ready run
2 Ready ref
3 Tripped
4 Off 2 inactive
5 Off 3 inactive
6 Switch-on inhibited 1
7 Warning
8 At setpoint
9 Remote
10 Above limit
11 User bit 0
12 User bit 1
13 User bit 2
14 User bit 3
15 Reserved
Value STATE/Description
1 READY TO SWITCH ON.
0 NOT READY TO SWITCH ON.
1 READY TO OPERATE.
0 OFF1 ACTIVE.
1 OPERATION D.
0 OPERATION INHIBITED.
1 FAULT.
0 No fault.
1 OFF2 inactive.
0 OFF2 ACTIVE.
1 OFF3 inactive.
0 OFF3 ACTIVE.
SWITCH-ON INHIBITED.
0 –
1 Warning active.
0 No warning active.
1 OPERATING. Actual value equals reference = is within tolerance
limits (see parameters 46.21...46.22).
0 Actual value differs from reference = is outside tolerance limits.
1 Drive control location: REMOTE (EXT1 or EXT2).
0 Drive control location: LOCAL.
- See bit 10 of 06.17 Drive status word
- See parameter
- See parameter
- See parameter
- See parameter
2.
06.30 MSW bit 11 selection.
06.31 MSW bit 12 selection.
06.32 MSW bit 13 selection.
06.33 MSW bit 14 selection.