Status Word - ABB ACS320 User Manual

Bit Name
19 START_DISABLE2
20...21 Reserved
22 MOTOR_HEAT
23...26 Reserved
27 REF_CONST
28 REF_AVE
29 LINK_ON
30 REQ_STARTINH
31 OFF_INTERLOCK
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Status word

The contents of the
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.
Bit Name
0 RDY_ON
1 RDY_RUN
2 RDY_REF
3 TRIPPED
DCU Profile
CONTROL WORD
Value
1 No Start enable.
0 Enable Start.
1 Start motor heating.
0 Stop motor heating.
1 Constant speed ref.
0 (no op)
1 Average speed ref.
0 (no op)
1 Master is detected in link
0 Link is down
1 Start inhibit request is
pending
0 Start inhibit request is
OFF
1 Panel OFF button pressed For the control panel (or PC
0 (no op)
is status information, sent by the drive to the master
STATUS WORD
ABB Drives Profile (EFB)
Value
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
(See Parameter 0302)
Function
Effective if parameter
setting is COMM.
See parameter
COMM.
These bits are only for
supervision purposes.
Not supported by STD
Modbus.
tool) this is the OFF button
interlock.
STATUS WORD
Description
(Correspond to states/boxes in the state
diagram)
Fieldbus control 349
Comments
1609
2115 option