Fieldbus Reference Scaling - ABB ACS800 Firmware Manual

Fieldbus reference scaling

With the ABB Drives communication profile active, fieldbus references REF1 and
REF2 are scaled as shown in the table below.
Note: Any correction of the reference is applied before scaling. See section
References
Ref. Application
No. Macro used
(par. 99.02)
REF1 (any)
REF2 Crane macro
with speed
mode
Crane macro
with M/F in
torque mode
on page 242.
Range Reference type
-32768 ... Speed or Frequency
32767 (not with
FAST COMM)
Speed or Frequency
with FAST COMM
-32768 ... Speed or Freq. (not
32767 with FAST COMM)
Speed or Freq. with
FAST COMM
-32768 ... Torque (not with
32767 FAST COMM)
Torque with
FAST COMM
Scaling
-20000 = -[par. 11.05]
-1 = -[par. 11.04]
0 = [par. 11.04]
20000 = [par. 11.05]
-20000 = -[par. 11.05]
0 = 0
20000 = [par. 11.05]
-20000 = -[par. 11.08]
-1 = -[par. 11.07]
0 = [par. 11.07]
20000 = [par. 11.08]
-20000 = -[par. 11.08]
0 = 0
20000 = [par. 11.08]
-10000 = -[par. 11.08]
-1 = -[par. 11.07]
0 = [par. 11.07]
10000 = [par. 11.08]
-10000 = -[par. 11.08]
0 = 0
10000 = [par. 11.08]
253
Notes
Final reference limited
with 20.01/20.02 [speed]
or 20.07/20.08
[frequency].
Final reference limited
with 20.01/20.02 [speed]
or 20.07/20.08
[frequency].
Final reference limited
with 20.01/20.02 [speed]
or 20.07/20.08
[frequency].
Final reference limited
with 20.01/20.02 [speed]
or 20.07/20.08
[frequency].
Final reference limited
with Par. 20.04.
Final reference limited
with Par. 20.04.
Fieldbus control