User Manual

SINAMICS G120 CU230P-2 Control Units
List Manual, 04/2018, A5E33838102
335
2 Parameters
2.2 List of parameters
Note: The correct setting can be determined as follows:
- inhibit the technology controller (p2200 = 0).
- increase the motor speed and in so doing, measure the actual value signal (of the technology controller).
- if the actual value increases with increasing motor speed, then the inversion should be switched out.
- if the actual value decreases with increasing motor speed, then the inversion should be set.
If value = 0:
The drive reduces the output speed when the actual value rises (e.g. for heating fans, intake pump, compressor).
If value = 1:
The drive increases the output speed when the actual value increases (e.g. for cooling fans, discharge pumps).
Description: Sets the signal source for the input value of the adaptation of proportional gain Kp for the technology controller.
Dependency: Refer to: p2252, p2311, p2312, p2313, p2314, p2315, r2316
Description: Sets the lower value for the adaptation of proportional gain Kp for the technology controller.
Dependency: Refer to: p2310, p2312, p2313, p2314, p2315, r2316
Caution: The upper value must be set higher than the lower value (p2312 > p2311).
Note: Kp adaptation is activated with p2252.7 = 1.
Description: Sets the upper value for the adaptation of proportional gain Kp for the technology controller.
Dependency: Refer to: p2310, p2311, p2313, p2314, p2315, r2316
Caution: The upper value must be set higher than the lower value (p2312 > p2311).
Note: Kp adaptation is activated with p2252.7 = 1.
Description: Sets the lower starting point for the adaptation of proportional gain Kp for the technology controller.
Dependency: Refer to: p2310, p2311, p2312, p2314, p2315, r2316
p2310 CI: Technology controller Kp adaptation input value signal source /
Kp adapt inp s_src
Access level: 2 Calculated: - Data type: U32 / FloatingPoint32
Can be changed: T Scaling: PERCENT Dyn. index: -
Unit group: - Unit selection: - Func. diagram: 7959
Min Max Factory setting
- - 0
p2311 Technology controller Kp adaptation lower value / Kp adapt lower val
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: 7959
Min Max Factory setting
0.000 1000.000 1.000
p2312 Technology controller Kp adaptation upper value / Kp adapt upper val
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: 7959
Min Max Factory setting
0.000 1000.000 10.000
p2313 Technology controller Kp adaptation lower starting point / Kp adapt lower pt
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: PERCENT Dyn. index: -
Unit group: - Unit selection: - Func. diagram: 7959
Min Max Factory setting
0.00 [%] 400.00 [%] 0.00 [%]