Function Generator Pulse Width / Fg Pulse Width; Function Generator Bandwidth / Fg Bandwidth; Function Generator Amplitude / Fg Amplitude; Function Generator 2Nd Amplitude / Fg 2Nd Amplitude - Siemens SINAMICS DCM List Manual

p4822

Function generator pulse width / FG pulse width

CU_DC, CU_DC_R, Can be changed: U, T
CU_DC_R_S,
Data type: FloatingPoint32
CU_DC_S
P-Group: Trace and function generator
Not for motor type: -
Min
0.00 [ms]
Description: Sets the pulse width for the signal to be generated for the function generator.
Dependency: Only effective when p4820 = 1 (square-wave).
p4823

Function generator bandwidth / FG bandwidth

CU_DC, CU_DC_R, Can be changed: U, T
CU_DC_R_S,
Data type: FloatingPoint32
CU_DC_S
P-Group: Trace and function generator
Not for motor type: -
Min
0.0025 [Hz]
Description: Sets the bandwidth for the signal to be generated for the function generator.
Dependency: Only effective when p4820 = 4 (PRBS).
Refer to: p4830
p4824

Function generator amplitude / FG amplitude

CU_DC, CU_DC_R, Can be changed: U, T
CU_DC_R_S,
Data type: FloatingPoint32
CU_DC_S
P-Group: Trace and function generator
Not for motor type: -
Min
-1600.00 [%]
Description: Sets the amplitude for the signal to be generated for the function generator.
Dependency: Units are dependent on p4810.
If p4810 = 1, 2, 4: The amplitude is referred to p2002 (reference current).
If p4810 = 3, 5: The amplitude is referred to p2000 (reference speed).
p4825

Function generator 2nd amplitude / FG 2nd amplitude

CU_DC, CU_DC_R, Can be changed: U, T
CU_DC_R_S,
Data type: FloatingPoint32
CU_DC_S
P-Group: Trace and function generator
Not for motor type: -
Min
-1600.00 [%]
Description: Sets the second amplitude for the signal to be generated for the function generator.
Dependency: Only effective for p4820 = 2 (staircase).
Units are dependent on p4810.
If p4810 = 1, 2, 4: The amplitude is referred to p2002 (reference current).
If p4810 = 3, 5: The amplitude is referred to p2000 (reference speed).
SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
60000.00 [ms]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
16000.0000 [Hz]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
1600.00 [%]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
1600.00 [%]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 0
Factory setting
500.00 [ms]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 0
Factory setting
4000.0000 [Hz]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 0
Factory setting
5.00 [%]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 0
Factory setting
7.00 [%]
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