ABB ACS550 User Manual page 213

ACS550 User's Manual
ABB Drives profile
The following table and the state diagram later in this sub-section describe the
STATUS WORD
Bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13...
15
content for the ABB Drives profile.
ABB Drives profile (EFB)
Name Value
RDY_ON 1
0
RDY_RUN 1
0
RDY_REF 1
0
TRIPPED 0...1
0
OFF_2_STA 1
0
OFF_3_STA 1
0
SWC_ON_INHIB 1
0
ALARM 1
0
AT_SETPOINT 1
0
REMOTE 1
0
ABOVE_LIMIT 1
0
EXT CTRL LOC 1
0
EXT RUN ENABLE 1
0
Unused
(See parameter 5320)
STATUS WORD
Description
(Correspond to states/boxes in the state diagram)
READY TO SWITCH ON
NOT READY TO SWITCH ON
READY TO OPERATE
1
OFF ACTIVE
OPERATION ENABLED
OPERATION INHIBITED
FAULT
No fault
2
OFF INACTIVE
2
OFF ACTIVE
3
OFF INACTIVE
3
OFF ACTIVE
-
SWITCH ON INHIBIT ACTIVE
-
SWITCH ON INHIBIT NOT ACTIVE
Alarm (See section Alarm listing
alarms.)
No alarm
. Actual value equals (within tolerance limits) the
OPERATING
reference value.
Actual value is outside tolerance limits (not equal to reference
value).
Drive control location:
REMOTE
Drive control location:
LOCAL
Supervised parameter's value > supervision high limit.
Bit remains "1" until supervised parameter's value < supervision
low limit.
See Group 32: SUPERVISION.
Supervised parameter's value < supervision low limit.
Bit remains "0" until supervised parameter's value > supervision
high limit.
See Group 32: SUPERVISION.
External control location 2 (
External control location 1 (
External Run Enable signal received
No External Run Enable signal received
on page 250 for details on
( 1 or 2)
EXT EXT
2) selected
EXT
1) selected
EXT
Embedded fieldbus
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