PROGRAMMING
GUIDE
SOLARDRIVE
PLUS
65
/
107
C031
Max. Speed Alarm
Range
0
32000
0: [Disabled]
32000 rpm
Default
0
0: Disabled
Level
ADVANCED
Address
1031
Function
If it is not set to zero, this parameter determines the speed value to be entered for the maximum
speed alarm (
A076
).
C032
Reduction in Quadratic Torque Curve
Range
0
1000
0
100.0%
Default
300
30.0%
Level
ADVANCED
Address
1032
Control
IFD
Function
If the V/f curve pattern
C013 (C056, C099) = Quadratic
, this parameter defines the maximum voltage
reduction in terms of theoretical V/f pattern, which is implemented at the frequency programmed in
C033
(see section 2.6.4.3).
C033
Rated Revs Referring to Reduction in Quadratic Torque Curve
Range
1
100
1
100%
Default
20
20%
Level
ADVANCED
Address
1033
Control
IFD
Function
If the V/f curve pattern
C013 = Quadratic
, this parameter defines the frequency implementing the
max. torque reduction in terms of theoretical V/f pattern set in
C032
(see section 2.6.4.3).
C034
Voltage Preboost for IFD
Range
0
50
0.0
5.0 %
Default
Depending on the size
Level
BASIC
Address
1034
Control
IFD
Function
Torque compensation at minimum frequency produced by the drive.
IFD control: determines the increase of the output voltage at 0Hz.
C035
Voltage Boost 0 at Programmable Frequency
Range
–100
+100
–100
+100 %
Default
Depending on the size
Level
ADVANCED
Address
1035
Control
IFD
Function
Torque compensation at preset frequency (parameter
C035a
).
This parameter defines the output voltage variation at preset frequency in respect to the frequency
resulting from the constant V/f ratio (voltage/frequency constant). It is expressed as a percentage of
the nominal motor voltage (
C019
).
