6.3.17 Adj. Freq. Drive Closed-loop 20-**
Par. No.
#
Parameter description
Default value
4 set-up
Change during
operation
Conver-
sion index
Type
20-0* Feedback
20-00
Feedback 1 Source
[2] Analog input 54
All set-ups
TRUE
-
Uint8
20-01
Feedback 1 Conversion
[0] Linear
All set-ups
FALSE
-
Uint8
20-02
Feedback 1 Source Unit
null
All set-ups
TRUE
-
Uint8
20-03
Feedback 2 Source
[0] No function
All set-ups
TRUE
-
Uint8
20-04
Feedback 2 Conversion
[0] Linear
All set-ups
FALSE
-
Uint8
20-05
Feedback 2 Source Unit
null
All set-ups
TRUE
-
Uint8
20-06
Feedback 3 Source
[0] No function
All set-ups
TRUE
-
Uint8
20-07
Feedback 3 Conversion
[0] Linear
All set-ups
FALSE
-
Uint8
20-08
Feedback 3 Source Unit
null
All set-ups
TRUE
-
Uint8
20-12
Reference/Feedback Unit
null
All set-ups
TRUE
-
Uint8
20-2* Feedback/Setpoint
20-20
Feedback Function
[4] Maximum
All set-ups
TRUE
-
Uint8
20-21
Setpoint 1
0.000 ProcessCtrlUnit
All set-ups
TRUE
-3
Int32
20-22
Setpoint 2
0.000 ProcessCtrlUnit
All set-ups
TRUE
-3
Int32
20-23
Setpoint 3
0.000 ProcessCtrlUnit
All set-ups
TRUE
-3
Int32
20-7* PID Auto tuning
20-70
Closed-loop Type
[0] Auto
2 set-ups
TRUE
-
Uint8
20-71
PID Performance
[0] Normal
2 set-ups
TRUE
-
Uint8
20-72
PID Output Change
0.10 N/A
2 set-ups
TRUE
-2
Uint16
20-73
Minimum Feedback Level
-999999.000
ProcessCtrlUnit
2 set-ups
TRUE
-3
Int32
20-74
Maximum Feedback Level
999999.000
ProcessCtrlUnit
2 set-ups
TRUE
-3
Int32
20-79
PID Auto-tuning
[0] Disabled
All set-ups
TRUE
-
Uint8
20-8* PID Basic Settings
20-81
PID Normal/ Inverse Control
[0] Normal
All set-ups
TRUE
-
Uint8
20-82
PID Start Speed [RPM]
ExpressionLimit
All set-ups
TRUE
67
Uint16
20-83
PID Start Speed [Hz]
ExpressionLimit
All set-ups
TRUE
-1
Uint16
20-84
On Reference Bandwidth
5 %
All set-ups
TRUE
0
Uint8
20-9* PID Controller
20-91
PID Anti Windup
[1] On
All set-ups
TRUE
-
Uint8
20-93
PID Proportional Gain
2.00 N/A
All set-ups
TRUE
-2
Uint16
20-94
PID Integral Time
8.00 s
All set-ups
TRUE
-2
Uint32
20-95
PID Differentiation Time
0.00 s
All set-ups
TRUE
-2
Uint16
20-96
PID Diff. Gain Limit
5.0 N/A
All set-ups
TRUE
-1
Uint16
How to program the adjustab...
VLT AQUA 12-Pulse High Power Instruction Manual
6-56
MG.20.Y1.22 - VLT
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is a registered Danfoss trademark
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