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SINAMICS G120C
List Manual (LH13), 04/2014, A5E33840768B AA
167
2 Parameters
2.2 List of parameters
Description: Sets the filter time constant of the DC link voltage used to calculate the modulation depth.
Description: Sets the phase sequence reversal for the motor without setpoint change.
If the motor does not rotate in the required direction, then the output phase sequence can be reversed using this
parameter. This means that the direction of the motor is reversed without the setpoint being changed.
Value: 0: OFF
1: ON
Note: This setting can only be changed when the pulses are inhibited.
Description: Sets the tolerance time for line phase monitoring for blocksize power units.
If a line phase fault is present for longer than this tolerance time, then a corresponding fault is output.
Notice: When operating with a failed line phase, depending on the active power, values higher than the default value can
either immediately damage the power unit or damage it over the long term.
Note: For the setting p1822 = maximum value, line phase monitoring is deactivated.
Description: Displays status word 1 of the power unit.
p1806[0...n] Filter time constant Vdc correction / T_filt Vdc_corr
Access level: 3 Calculated: p0340 = 1,3 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0.0 [ms] 10000.0 [ms] 0.0 [ms]
p1820[0...n] Reverse the output phase sequence / Outp_ph_seq rev
Access level: 2 Calculated: - Data type: Integer16
Can be changed: C(2), T Scaling: - Dyn. index: DDS, p0180
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 1 0
p1822 Power unit line phases monitoring tolerance time / PU ph monit t_tol
Access level: 4 Calculated: - Data type: Unsigned32
Can be changed: T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
500 [ms] 540000 [ms] 1000 [ms]
r1838.0...15 CO/BO: Gating unit status word 1 / Gating unit ZSW1
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: - Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 Fault time-critical ON OFF -
01 Gating unit mode bit 0 ON OFF -
02 Pulse enable ON OFF -
03 Upper shutdown path Inactive Active -
04 Lower shutdown path Inactive Active -
05 Gating unit mode bit 1 ON OFF -
06 Gating unit mode bit 2 ON OFF -
07 Brake state ON OFF -
08 Brake diagnostics ON OFF -
09 Armature short-circuit braking Active Not active -
10 Gating unit state bit 0 ON OFF -
11 Gating unit state bit 1 ON OFF -
12 Gating unit state bit 2 ON OFF -
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