List of parameters
Parameters
1-489
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Sets the threshold voltage drop of the valves (power semiconductor devices) to be compensated.
Note: The value is automatically calculated in the motor data identification routine.
Description: Sets the operating mode for the compensation of the valve lockout time.
Values: 0: Compensation valve lockout time de-activated
1: Compensation valve lockout time activated
Note: The compensation is always active, independent of the value of this parameter if the closed-loop control is activated
to suppress circulating currents (p7035) for power units are connected in parallel.
Description: Sets the valve lockout time to compensate for phase U.
Note: The value is automatically calculated in the motor data identification routine.
For type PM340 power units, the parameter is limited to 3.98 µs.
Description: Sets the valve lockout time to compensate for phase V.
Note: For type PM340 power units, the parameter is limited to 3.98 µs.
p1825 Converter valve threshold voltage / Threshold voltage
VECTOR Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.0 [Vrms] 100.0 [Vrms] 0.6 [Vrms]
p1827 Infeed compensation valve lockout time operating mode / INFcomp t_lockMode
A_INF, S_INF Can be changed: U, T Calculated: - Access level: 4
Data type: Integer16 Dynamic index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: PEM, REL Expert list: 1
Min Max Factory setting
0 1 0
p1828 Compensation valve lockout time phase U / Comp t_lock ph U
VECTOR Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.00 [µs] 1000000.00 [µs] 0.00 [µs]
p1829 Compensation valve lockout time phase V / Comp t_lock ph V
VECTOR Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.00 [µs] 1000000.00 [µs] 0.00 [µs]
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