SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
437
2 Parameters
2.2 List of parameters
Description: Sets the valve lockout time to compensate for phase U.
Notice: The deadtime compensation is deactivated with p7003 = 2.
Note: The value is automatically calculated in the motor data identification routine.
For type PM340 power units, the value is limited to 3.98 µs.
Description: Sets the valve lockout time to compensate for phase V.
Notice: The deadtime compensation is deactivated with p7003 = 2.
Note: For type PM340 power units, the value is limited to 3.98 µs.
Description: Sets the valve lockout time to compensate for phase W.
Notice: The deadtime compensation is deactivated with p7003 = 2.
Note: For type PM340 power units, the value is limited to 3.98 µs.
Description: Sets the current level for the dead time compensation.
Above the current level, the dead time - resulting from the converter switching delays - is compensated by a
previously calculated constant value. If the relevant phase current setpoint falls below the absolute value defined by
p1832, the corrective value for this phase is continuously reduced.
Dependency: The factory setting of p1832 is automatically set to 0.02 * rated drive converter current (r0207).
p1828 Compensation valve lockout time phase U / Comp t_lock ph U
VECTOR_G Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Scaling: - 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_G Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.00 [µs] 1000000.00 [µs] 0.00 [µs]
p1830 Compensation valve lockout time phase W / Comp t_lock ph W
VECTOR_G Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.00 [µs] 1000000.00 [µs] 0.00 [µs]
p1832 Dead time compensation current level / t_dead_comp I_lev
VECTOR_G Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Modulation Units group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0.0 [Arms] 10000.0 [Arms] 0.0 [Arms]
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