Siemens CU230P-2 HVAC Parameter Manual page 206

Parameters
List of Parameters
p1759[0...n] Motor model changeover delay time open/closed loop control / MotMod t op_cl
Access level: 3
Can be changed: U, T
Min
0 [ms]
Description: Sets the minimum time for exceeding the changeover speed when changing from open-loop controlled operation to
closed-loop controlled operation.
Dependency: Refer to: p1755, p1756
Note: When p1759 = 2000 ms, the delay time becomes ineffective and the model changeover is determined by the output
frequency only.
r1762[0...1] Motor model deviation component 1 / MotMod dev comp 1
Access level: 4
Unit: -
Description: Induction motor (ASM):
Displays the referred imaginary system deviation for the adaptation circuit of the motor model.
Permanent-magnet synchronous motor (PESM):
Displays the system deviation for speed adaptation.
r1762.0: Angular deviation [rad-el] of the estimated EMF.
r1762.1: Angular deviation [electr. deg.] of the low-level signal response for pulse technique.
Index: [0] = Deviation Model1
[1] = Deviation Model2
r1763 Motor model deviation component 2 / MotMod dev comp 2
Access level: 4
Unit: -
Description: Induction motor (ASM):
Displays the referred real system deviation for the adaptation circuit of the motor model.
Permanent-magnet synchronous motor (PESM):
Not used.
p1764[0...n] Motor model without encoder speed adaptation Kp / MotMod woE n_adaKp
Access level: 4
Can be changed: U, T
Min
0.000
Description: Sets the proportional gain of the controller for speed adaptation without encoder.
r1765 Motor model, speed adaptation Kp effective / MotM n_ada Kp act
Access level: 4
Unit: -
Description: Displays the effective proportional gain of the controller for the speed adaptation.
p1767[0...n] Motor model without encoder speed adaptation Tn / MotMod woE n_adaTn
Access level: 4
Can be changed: U, T
Min
1 [ms]
Description: Sets the integral time of the controller for speed adaptation without encoder
1-206
Calculated: -
Scaling: -
Max
2000 [ms]
Calculated: -
Scaling: -
Calculated: -
Scaling: -
Calculated: p0340 = 1,3,4
Scaling: -
Max
100000.000
Calculated: -
Scaling: p2001
Calculated: p0340 = 1,3,4
Scaling: -
Max
200 [ms]
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
0 [ms]
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
1000.000
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
4 [ms]
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