Siemens CU230P-2 HVAC - p0500 Technology application; Tec application

List of Parameters
Parameters
1-61
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Sets the technology application.
The parameter influences the calculation of open-loop and closed-loop control parameters that is e.g. initiated using
p0340 = 5.
Value: 3: Pumps and fans, efficiency optimization
Notice: If the technological application is set to p0500 = 0, 1 during commissioning (p0010 = 1, 5, 29, 30, 39), the operating
mode is preset to p1300 = 0, 2 for all drive data sets.
Note: The calculation of parameters dependent on the technology application can be called up as follows:
- when exiting quick commissioning using p3900 > 0
- when writing p0340 = 1, 3, 5
For p0500 = 3 and when the calculation is initiated, the following parameters are set:
- p1574 = 2 V
- p1750 bit 2 = 1: Encoderless closed-loop control of induction motors effective up to a frequency of zero.
- p1802 = 10 (SVM/FLB with overmodulation and modulation depth reduction over 57 Hz)
- p1803 = 115% (PM240: p1803 = 110%)
Description: Sets the technology application.
The parameter influences the calculation of open-loop and closed-loop control parameters that is e.g. initiated using
p0340 = 5.
Value: 0: Standard drive
1: Pumps and fans
2: Sensorless closed-loop control down to f = 0 (passive loads)
3: Pumps and fans, efficiency optimization
Notice: If the technological application is set to p0500 = 0, 1 during commissioning (p0010 = 1, 5, 29, 30, 39), the operating
mode is preset to p1300 = 0, 2 for all drive data sets.
Note: The calculation of parameters dependent on the technology application can be called up as follows:
- when exiting quick commissioning using p3900 > 0
- when writing p0340 = 1, 3, 5
For p0500 = 0 and the calculation is initiated, the following parameters are set:
- p1574 = 10 V
- p1750 bit 2 = 0
- p1802 = 4 (SVM/FLB without overcontrol) (PM240: p1802 = 0)
- p1803 = 106 % (PM240: p1803 = 110 %)
For p0500 = 1 and the calculation is initiated, the following parameters are set:
- p1574 = 2 V
- p1750 bit 2 = 0
- p1802 = 4 (SVM/FLB without overcontrol) (PM240: p1802 = 0)
- p1803 = 106 % (PM240: p1803 = 110 %)
p0500 Technology application / Tec application
PM230 Access level: 4 Calculated: - Data type: Integer16
Can be changed: C(1, 5), T Scaling: - Data set: -
Min Max Factory setting
3 3 3
p0500 Technology application / Tec application
PM240
PM250, PM260
Access level: 2 Calculated: - Data type: Integer16
Can be changed: C(1, 5), T Scaling: - Data set: -
Min Max Factory setting
0 3 0