Siemens CU230P-2 HVAC Parameter Manual page 346

Parameters
List of Parameters
r11272 CO: Free tec_ctrl 2 actual value after limiter / Ftec2 act v af lim
Access level: 2
Unit: [%]
Description: Display and connector output for the actual value after the limiter of the free technology controller 2.
r11273 CO: Free tec_ctrl 2 system deviation / Ftec2 sys dev
Access level: 2
Unit: [%]
Description: Display and connector output for the system deviation of the free technology controller 2.
p11274 Free tec_ctrl 2 differentiation time constant / Ftec2 D comp T
Access level: 2
Can be changed: U, T
Min
0.000 [s]
Description: Sets the time constant for the differentiation (D component) of the free technology controller 2.
Note: Value = 0: Differentiation is deactivated.
p11280 Free tec_ctrl 2 proportional gain / Ftec2 Kp
Access level: 2
Can be changed: U, T
Min
0.000
Description: Sets the proportional gain (P component) of the free technology controller 2.
Note: Value = 0: The proportional gain is deactivated.
p11285 Free tec_ctrl 2 integral time / Ftec2 Tn
Access level: 2
Can be changed: U, T
Min
0.000 [s]
Description: Sets the integral time (I component, integrating time constant) of the free technology controller 2.
Note: Value = 0: The integral time is disabled.
If the parameter is set to zero during operation, the I component retains its most recent value.
p11291 CO: Free tec_ctrl 2 limit maximum / Ftec2 lim max
Access level: 3
Can be changed: U, T
Min
-200.00 [%]
Description: Sets the maximum limit of the free technology controller 2.
Dependency: Refer to: p11292
Note: The maximum limit must always be greater than the minimum limit (p11291 > p11292).
p11292 CO: Free tec_ctrl 2 limit minimum / Ftec2 lim min
Access level: 3
Can be changed: U, T
Min
-200.00 [%]
Description: Sets the minimum limit of the free technology controller 2.
Dependency: Refer to: p11291
Note: The maximum limit must always be greater than the minimum limit (p11291 > p11292).
1-346
Calculated: -
Scaling: PERCENT
Calculated: -
Scaling: PERCENT
Calculated: -
Scaling: -
Max
60.000 [s]
Calculated: -
Scaling: -
Max
1000.000
Calculated: -
Scaling: -
Max
10000.000 [s]
Calculated: -
Scaling: PERCENT
Max
200.00 [%]
Calculated: -
Scaling: PERCENT
Max
200.00 [%]
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: -
Factory setting
0.000 [s]
Data type: FloatingPoint32
Data set: -
Factory setting
1.000
Data type: FloatingPoint32
Data set: -
Factory setting
30.000 [s]
Data type: FloatingPoint32
Data set: -
Factory setting
100.00 [%]
Data type: FloatingPoint32
Data set: -
Factory setting
0.00 [%]
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