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Fieldbus control 349
Status word
The contents of the
STATUS
WORD
is status information, sent by the drive to the master
station.
ABB Drives profile
The following table and the state diagram later in this sub-section describe the status
word content for the ABB Drives profile.
19
START_DISABLE2 1
No Start enable.
0
Enable Start.
setting is COMM.
20…21 Reserved
22
MOTOR_HEAT
1
Start motor heating.
0
Stop motor heating.
option
COMM.
23…26 Reserved
27
REF_CONST
1
Constant speed ref.
These bits are only for
supervision purposes.
0
(no op)
28
REF_AVE
1
Average speed ref.
0
(no op)
29
LINK_ON
1
Master is detected in link
0
Link is down
30
REQ_STARTINH
1
Start inhibit request is
pending
Not supported by STD
Modbus.
0
Start inhibit request is
OFF
31
OFF_INTERLOCK
1
Panel OFF button pressed For the control panel (or PC
tool) this is the OFF button
interlock.
0
(no op)
ABB Drives Profile (EFB)
STATUS
WORD
Bit
Name
Value
Description
(Correspond to states/boxes in the state
diagram)
0
RDY_ON
1
READY TO SWITCH ON
0
NOT READY TO SWITCH ON
1
RDY_RUN
1
READY TO OPERATE
0
OFF1 ACTIVE
2
RDY_REF
1
OPERATION ENABLED
0
OPERATION INHIBITED
3
TRIPPED
0…1
FAULT
0
No fault
DCU Profile
CONTROL
WORD
(See Parameter 0302)
Bit
Name
Value
Function
Comments
Содержание ACS320 series
Страница 1: ...ABB drives User s manual ACS320 drives 0 5 to 30 hp ...
Страница 4: ......
Страница 18: ...18 Safety ...
Страница 28: ...28 Operation principle and hardware description ...
Страница 56: ...56 Electrical installation ...
Страница 142: ...142 Program features Connection diagram example ACS320 xx xxxx x ...
Страница 282: ...282 Actual signals and parameters ...
Страница 358: ...358 Fieldbus control ...
Страница 376: ...376 Fault tracing ...
Страница 382: ...382 Maintenance and hardware diagnostics ...
Страница 407: ...Dimension drawings 407 Frame size R2 NEMA 1 Frame size R2 IP20 NEMA 1 3AUA0000051097 A ...
Страница 409: ...Dimension drawings 409 Frame size R3 NEMA 1 Frame size R3 IP20 NEMA 1 3AUA0000051118 A ...
Страница 411: ...Dimension drawings 411 Frame size R4 NEMA 1 Frame size R4 IP20 NEMA 1 3AUA0000051133 A ...
Страница 412: ...412 Dimension drawings ...
Страница 413: ...Index Numerics A B C D E F G H I K L M N O P R S T ...
Страница 442: ...www abb com drives www abb com drivespartners 3AUA0000062599 Rev E EN EFFECTIVE 2016 07 05 Contact us 3AUA0000062599E ...