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576 Fieldbus control through a fieldbus adapter
Contents of the fieldbus Status word (ABB Drives profile)
The upper case boldface text refers to the states shown in the state diagram (page
)
.
Bit
Name
Value STATE/Description
0
Ready to switch
ON
1
READY TO SWITCH ON
.
0
NOT READY TO SWITCH ON
.
1
Ready run
1
READY TO OPERATE
.
0
OFF1 ACTIVE
.
2
Ready ref
1
OPERATION ENABLED
.
0
OPERATION INHIBITED
for the inhibiting condition.
3
Tripped
1
FAULT
.
0
No fault.
4
Off 2 inactive
1
OFF2 inactive.
0
OFF2 ACTIVE
.
5
Off 3 inactive
1
OFF3 inactive.
0
OFF3 ACTIVE
.
6
Switch-on inhibited 1
SWITCH-ON INHIBITED
.
0
–
7
Warning
1
Warning active.
0
No warning active.
8
At setpoint
1
OPERATING
. Actual value equals reference = is within tolerance
).
0
Actual value differs from reference = is outside tolerance limits.
9
Remote
1
Drive control location: REMOTE (EXT1 or EXT2).
0
Drive control location: LOCAL.
10
Above limit
-
See parameter
.
11
User bit 0
-
See parameter
.
12
User bit 1
-
See parameter
.
13
User bit 2
-
See parameter
.
14
User bit 3
-
See parameter
.
15
Reserved
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...