List of parameters
Parameters
1-155
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Sets the de-magnetizing time (for induction motors) after the inverter pulses have been canceled.
The inverter pulses cannot be switched-in (enabled) within this delay time.
Note: The parameter is calculated using p0340 = 1, 3.
For induction motors, the result depends on the rotor time constant (r0384).
if this time is shortened too much, then this can result in an inadequate de-magnetization of the induction motor and
in an overcurrent condition when the pulses are subsequently enabled (only when the flying restart function is acti-
vated and the motor is rotating).
Description: Sets the speed at the start of field weakening for a DC link voltage of 600 V.
Dependency: Refer to: p0320, r0331
Caution: This parameter is automatically preset for motors from the motor list (p0301). When selecting a catalog motor, this
parameter cannot be changed (write protection). Information in p0300 should be carefully observed when removing
write protection.
Note: The parameter is automatically preset for motors from the motor list (p0301).
Description: Sets the velocity at the start of field weakening for a DC link voltage of 600 V.
Dependency: Refer to: p0320, r0331
Caution: This parameter is automatically preset for motors from the motor list (p0301). When selecting a catalog motor, this
parameter cannot be changed (write protection). Information in p0300 should be carefully observed when removing
write protection.
Note: The parameter is automatically preset for motors from the motor list (p0301).
Description: Sets the actual system of units for motor equivalent circuit diagram data.
p0347[0...n] Motor de-excitation time / Mot t_de-excitat.
VECTOR Can be changed: C2(3), U, T Calculated: CALC_MOD_REG Access level: 3
Data type: Floating Point Dynamic index: MDS, p0130 Func. diagram: -
P-Group: Motor Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.000 [s] 20.000 [s] 0.000 [s]
p0348[0...n] Speed at the start of field weakening Vdc = 600 V / Mot n_field weaken
SERVO Can be changed: C2(3), U, T Calculated: CALC_MOD_REG Access level: 3
Data type: Floating Point Dynamic index: MDS, p0130 Func. diagram: 5722
P-Group: Motor Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.0 [RPM] 210000.0 [RPM] 0.0 [RPM]
p0348[0...n] Velocity at the start of field weakening Vdc = 600 V / Mot v_field weaken
SERVO (Lin) Can be changed: C2(3), U, T Calculated: CALC_MOD_REG Access level: 3
Data type: Floating Point Dynamic index: MDS, p0130 Func. diagram: 5722
P-Group: Motor Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
0.0 [m/min] 1000.0 [m/min] 0.0 [m/min]
p0349 System of units, motor equivalent circuit diagram data / Unit_sys mot ESB
SERVO, VECTOR Can be changed: C2(3) Calculated: - Access level: 1
Data type: Integer16 Dynamic index: - Func. diagram: -
P-Group: Motor Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
1 2 1
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