ACS 400 User’s Manual 143
Table 24 The Status Word.
Bit Value Description
01
READY TO SWITCH ON
0 NOT READY TO SWITCH ON
11READY TO OPERATE
0 OFF1 ACTIVE
21OPERATION ENABLED
0 Not ready (OPERATION INHIBITED)
30 - 1
FAULT
0 No fault
41
OFF2 inactive
0
OFF2 ACTIVE
51OFF3 inactive
0
OFF3 ACTIVE
61SWITCH-ON INHIBITED
0
7 1 Alarm is active. See the Diagnostics section for a list of relevant alarms.
0 No alarm
81
OPERATING. Actual value equals reference value (= is within tolerance limits).
0 Actual value differs from reference value (= is outside tolerance limits)
9 1 Drive control location:
REMOTE
0 Drive control location: LOCAL
10 1 The value of first supervised parameter equals to or is greater than supervision limit. Refer to
Group 32 Supervision.
0 The value of first supervised parameter is below supervision limit
11 1 External control location 2 (
EXT2) selected
0 External control location 1 (
EXT1) selected
12 1 Run Enable signal received
0 No Run Enable signal received
13 to
15
Unused
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