Siemens SINAMICS DCM - Analog Input Main Actual Value Offset; AI M Act Offs; Analog Input Main Actual Value Scaling; AI M Act Scal; Analog Input Main Actual Value Signal Processing; AI M Act Sig; BI: Analog Input Main Actual Value Inversion; AI M Act Inv

SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
509
2 Parameters
2.2 List of parameters
Description: Sets the input voltage (8 - 270 V) for scaling to 100%.
Rated value of the input voltage at n_max (= tachometer voltage at maximum speed).
This parameter specifies the maximum speed at p50083 = 1.
Note: AI: Analog Input
Example:
p50741 = 60
--> 30 V is scaled to 50 % for analog input main actual value scaled
--> 60 V is scaled to 100% for analog input main actual value scaled
Description: Sets the offset for the "main actual value" (XT1.103/104).
Description: Sets the mode for signal processing for the "main actual value" analog input (XT1.103/104).
Value: 0: Signal not controlled
1: Signal absolute value generation
2: Signal inverted
3: Signal absolute value generation inverted
Description: Sets the signal source for inverting the signal from the "main actual value" analog input (XT1.103/104).
0 signal: No inversion
1 signal: Inversion
p50741[0...n] Analog input main actual value scaling / AI m act scal
DC_CTRL Can be changed: C2(1), U, T Calculated: - Access level: 1
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 2075
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
-270.00 [V] 270.00 [V] 60.00 [V]
p50742 Analog input main actual value offset / AI m act offs
DC_CTRL Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 2075
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: PERCENT Expert list: 1
Min Max Factory setting
-200.00 [%] 200.00 [%] 0.00 [%]
p50743 Analog input main actual value signal processing / AI m act sig
DC_CTRL Can be changed: T Calculated: - Access level: 2
Data type: Integer16 Dyn. index: - Func. diagram: 2075
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0 3 0
p50744 BI: Analog input main actual value inversion / AI m act inv
DC_CTRL Can be changed: T Calculated: - Access level: 2
Data type: Unsigned32 / Binary Dyn. index: - Func. diagram: 2075
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - 0