ABB ACS320 - Page 245

Actual signals and parameters 245
4232
CORRECTION SRC
1…2 1 1
Defines the trimming reference for the correction source.
1 = PID2 REF – Uses appropriate REF MAX (SWITCH A OR B)
• 1105 REF1 MAX when REF1 is active (A).
• 1108 REF2 MAX when REF2 is active (B).
2 = PID2 OUTPUT – Uses the absolute maximum speed or frequency (Switch C).
Group 42: Ext / Trim PID
Code Description Range Resolution Default S
Switch
Mul.
+
Select
Add
X
(par. 4232)
Trimmed
PID2 ref
Select
(par. 4230)
Ext ref 1
Ext ref 2
Abs Max
Ramped Ref
off
prop or.
direct
Trim
PID 2
Trimming PID2 out
Trimming PID2 ref
Ref
Scale
Mul.
X
Speed Freq
(C)
max (B)
max (A)