ABB ACS355 series User Manual page 330

330 Fieldbus control with embedded fieldbus
ABB drives profile Control word, parameter
Bit Name
10 Note: Bit 10 is supported only by
REMOTE_CMD
(ABB DRV
FULL)
11 EXT CTRL LOC 1
12 Reserved
...
15
Status word
The table below and the state diagram on page
for the ABB drives profile. The upper case boldface text refers to the states shown in
the diagram.
ABB drives profile (EFB) Status word, parameter
Bit Name
0 RDY_ON
1 RDY_RUN
2 RDY_REF
3 TRIPPED
4 OFF_2_STA
5 OFF_3_STA
6 SWC_ON_INHI
B
7 ALARM
Value Comments
ABB DRV
1 Fieldbus control enabled.
0 Control word
and reference.
Control word = 0 and reference = 0: Fieldbus control
enabled.
Reference and deceleration/acceleration ramp are locked.
Select external control location EXT2. Effective if par.
is set to COMM.
0 Select external control location EXT1. Effective if par.
is set to COMM.
Value STATE/Description
(Correspond to states/boxes in the state diagram)
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. See chapter
0 No fault
1 OFF2 inactive
0 OFF2 ACTIVE
1 OFF3 inactive
0 OFF3 ACTIVE
1 SWITCH-ON INHIBITED
0 Switch-on inhibit not active
1 Alarm. See chapter
0 No alarm
5319 EFB PAR 19
FULL.
= / = /
0 or reference 0: Retain last Control word
332 describe the Status word content
5320 EFB PAR 20
Fault tracing
Fault tracing on page 349.
1102
1102
on page 349.