Compensation Valve Lockout Time Phase U / Comp T_Lock Ph U; Compensation Valve Lockout Time Phase V / Comp T_Lock Ph V; Compensation Valve Lockout Time Phase W / Comp T_Lock Ph W; Dead Time Compensation Current Level / T_Dead_Comp I_Lev - Siemens SINAMICS G150 Manual

p1828

Compensation valve lockout time phase U / Comp t_lock ph U

VECTOR_G Can be changed: U, T
Data type: FloatingPoint32
P-Group: Modulation
Not for motor type: -
Min
0.00 [µs]
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.
p1829

Compensation valve lockout time phase V / Comp t_lock ph V

VECTOR_G Can be changed: U, T
Data type: FloatingPoint32
P-Group: Modulation
Not for motor type: -
Min
0.00 [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.
p1830

Compensation valve lockout time phase W / Comp t_lock ph W

VECTOR_G Can be changed: U, T
Data type: FloatingPoint32
P-Group: Modulation
Not for motor type: -
Min
0.00 [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.
p1832

Dead time compensation current level / t_dead_comp I_lev

VECTOR_G Can be changed: U, T
Data type: FloatingPoint32
P-Group: Modulation
Not for motor type: -
Min
0.0 [Arms]
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).
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: CALC_MOD_ALL
Dyn. index: -
Units group: -
Scaling: -
Max
1000000.00 [µs]
Calculated: CALC_MOD_ALL
Dyn. index: -
Units group: -
Scaling: -
Max
1000000.00 [µs]
Calculated: CALC_MOD_ALL
Dyn. index: -
Units group: -
Scaling: -
Max
1000000.00 [µs]
Calculated: CALC_MOD_ALL
Dyn. index: -
Units group: -
Scaling: -
Max
10000.0 [Arms]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.00 [µs]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.00 [µs]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.00 [µs]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.0 [Arms]
437