ABB ACS355 User Manual page 317

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_INHIB 1
7 ALARM
Fieldbus control with embedded fieldbus 317
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
0...1 FAULT. See chapter
0 No fault
1 OFF2 inactive
0 OFF2 ACTIVE
1 OFF3 inactive
0 OFF3 ACTIVE
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
319 describe the Status word content
5320 EFB PAR 20
Fault tracing on page 335.
Fault tracing on page 335.
1102
1102