424 Fieldbus control through the embedded fieldbus interface (EFB)
Discrete inputs (1xxxx reference set)
Discrete inputs are 1-bit read-only values. Status Word bits are exposed with this data
type. The table below summarizes the Modbus discrete inputs (1xxxx reference set).
Note that the references are 1-based index which match the address transmitted on
the wire.
Reference ABB Drives profile
DCU Profile
100001
RDY_ON
READY
100002
RDY_RUN
D
100003
RDY_REF
Reserved
100004
TRIPPED
RUNNING
100005
OFF_2_STATUS
ZERO_SPEED
100006
OFF_3_STATUS
Reserved
100007
SWC_ON_INHIB
Reserved
100008
ALARM
AT_SETPOINT
100009
AT_SETPOINT
LIMIT
100010
REMOTE
SUPERVISION
100011
ABOVE_LIMIT
Reserved
100012
USER_0
Reserved
100013
USER_1
PANEL_LOCAL
100014
USER_2
FIELDBUS_LOCAL
100015
USER_3
EXT2_ACT
100016
Reserved
FAULT
100017
Reserved
ALARM
100018
Reserved
Reserved
100019
Reserved
Reserved
100020
Reserved
Reserved
100021
Reserved
Reserved
100022
Reserved
Reserved
100023
Reserved
USER_0
100024
Reserved
USER_1
100025
Reserved
USER_2
100026
Reserved
USER_3
100027
Reserved
REQ_CTL
100028
Reserved
Reserved
100029
Reserved
Reserved
100030
Reserved
Reserved
100031
Reserved
Reserved
100032
Reserved
Reserved
ACS580 FW.book Page 424 Wednesday, September 21, 2016 9:48 PM