Status Word Contents - ABB FCAN-01 User Manual

Status word contents

The following table presents the Status word of the ABB Drives
communication profile. The upper case boldface text refers to the
states shown in the ABB Drives profile state machine figure on
page 105.
Status word of ABB Drives profile
Bit Name
0 RDY_ON
1 RDY_RUN
2 RDY_REF
3 TRIPPED
4 OFF_2_STA
5 OFF_3_STA
6 SWC_ON_
INHIB
7 ALARM
8 AT_
SETPOINT
9 REMOTE
Value STATE/Description
1 READY TO SWITCH ON
0 NOT READY TO SWITCH ON
1 READY TO OPERATE
0 OFF1 ACTIVE
1 OPERATION ENABLED
0 OPERATION INHIBITED
1 FAULT
0 No fault
1 OFF2 inactive
0 OFF2 ACTIVE
1 OFF3 inactive
0 OFF3 ACTIVE
1 SWITCH-ON INHIBITED
0 –
1 Warning/Alarm
0 No warning/alarm
1 OPERATION. Actual value equals
reference = is within tolerance limits,
that is, in speed control, speed error is
10% max. of the nominal motor speed.
0 Actual value differs from reference, that
is, it is outside tolerance limits.
1 Drive control location: REMOTE (EXT1
or EXT2)
0 Drive control location: LOCAL
Communication profiles 103