Manual – overview of system
Par.
name
Function
Setting
Remark
F242
Enc Phase Angle
Phase angle of encoder
??
By setting on 0 the tunning could be
forced for next run.
If for every tuning the same value came
out-somethingn is wrong with encoder
cable orn bobine of motor.
F245
Selection of F246-255
Parameter Function
Choice of parameterfunction 6
The following parameter only have the
function if F245=6t!
F246
Synchronous motor
study when power on
Automatic measurement
offsetangle after power
failure
0
Since a absolute encoder is used, the
offset angle has only be determined once
during mounting.
F247
current gain when self
study
Measuring current for
offsetangle
100,00%
Standard is 150%, but is has proved that
100% is a better value for tuning and
noise is reduced.
Parameter speed controller
The following parameter have influence during commissioning and for normnal run. In praxis the following
parameters has proved workable especially for Torin motors. For SWISS-traction motor the values could be
set considerably lower!.
Nr.
Parameter
Funktion
Typ.
Hinweise
F212 ASR P0
P-Factor speed controller zero-rev.
70
F213 ASR I0
I-Faktor speed controller zero-rev.
50
F214 ASR D0
D-Faktor speed controller zero-rev.
0.1
F215 ASR P1
P-Faktor speed -controller for lower rev
40
F216 ASR I1
I-Faktor speed-controller for lower rev.
5
F217 ASR D1
D-Faktor speed-controller for lower rev.
0.1
F218 ASR P2
P-Faktor speed controller for middle rev
60
F219 ASR I2
I-Faktor speed controller for middle rev
30
F220 ASR D2
D-Faktor speed controller for middle rev
0.1
F221 ASR P3
P-Faktor speed controller for high rev.
60
F222 ASR I3
I-Faktor speed controller for high rev.
4
F223 ASR D3
D-Faktor speed controller for high rev.
0.1
F224 Change Freq0
Below this value PID1 is avive. Between
F0 and F1 PID2 is aktive
1.0%
F225 Change Freq1
Above F1 PID3 is active
50.0%
F226 0 Spd.Servo Time
Time during motor is hold on 0 revolution
when started.
0.5s
F227
Brake Time
Time for revolution 0 when STOP
0.2s
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