ABB ACH580 Series User Manual page 186

ACH580 E-Clipse bypass and packaged drive user manual
Status Word
As described earlier in
information, sent by the drive to the master station. The following table and the state
diagram later in this sub-section describe the status word content.
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13... 15 Unused
Control
ABB Drives Profile (FBA) STATUS WORD
Name
RDY_ON
RDY_RUN
RDY_REF
TRIPPED
OFF_2_STA
OFF_3_STA
SWC_ON_INHIB
AT_SETPOINT
REMOTE
ABOVE_LIMIT
EXT CTRL LOC
EXT RUN PERMISSIVE
interface, the contents of the
Value
(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
0 NO FAULT
1 OFF2 INACTIVE
0 OFF2 ACTIVE
1 OFF3 INACTIVE
0 OFF3 ACTIVE
1 SWITCH-ON INHIBIT ACTIVE
0 SWITCH-ON INHIBIT NOT ACTIVE
1 Warning/ (See Warning listing
section for details on warnings.)
0 No warning/
1 OPERATING. Actual value equals (within tolerance
limits) the reference value.
0 Actual value is outside tolerance limits (not equal to
reference value).
1 Drive control location: REMOTE (EXT1 or EXT2)
0 Drive control location: LOCAL
1 Supervised parameter's value > supervision high limit.
Bit remains "1" until supervised parameter's value <
supervision low limit.
See group 32, Supervision
0 Supervised parameter's value < supervision low limit.
Bit remains "0" until supervised parameter's value >
supervision high limit.
See group 32, Supervision
1 External control location 2 (EXT2) selected
0 External control location 1 (EXT1) selected
1 External Run Permissive signal received
0 No External Run Permissive signal received
is status
STATUS WORD
Description
in the Diagnostics
Fieldbus adapter
177