ABB ACS880 - The ABB Drives Profile; Control Word

Fieldbus
Drive
Data conversion
Scaling of actual
values and
references
SEL
Profile selection
0
2
58.25
58.26...58.29
Control profile selection with parameter 58.25 Control profile:
•
(0) ABB Drives
•
(2) Transparent
Note that scaling of references and actual values can be selected independent of the
profile selection by parameters 58.26…58.29.
The ABB Drives profile
￭ Control Word
The table below shows the contents of the fieldbus Control Word for the ABB Drives
control profile. The embedded fieldbus interface converts this word to the form in which
it is used in the drive. The upper case boldface text refers to the states shown in State
transition diagram (page 599).
STATE/DescriptionValueNameBit
Proceed to READY TO OPERATE.1OFF1_ CONTROL0
Stop along currently active deceleration ramp. Pro-
ceed to OFF1 ACTIVE; proceed to READY TO
SWITCH ON unless other interlocks (OFF2, OFF3)
are active.
0
Continue operation (OFF2 inactive).1OFF2_ CONTROL1
Emergency OFF, coast to stop.0
Proceed to OFF2 ACTIVE, proceed to SWITCH-ON
INHIBITED.
596 Fieldbus control through the embedded fieldbus interface (EFB)