List of parameters
Parameters
1-373
© Siemens AG 2012 - 2013 All Rights Reserved
SINAMICS G120D List Manual (LH14), 01/2013
Description: Sets the monitoring time for phase failure detection of the motor.
Notice: After the value has been modified, no further parameter modifications can be made and the status is shown in
r3996. Modifications can be made again when r3996 = 0.
Note: For p3235 = 0 the function is deactivated.
The monitoring is automatically de-activated during the flying restart operation for a motor that is still rotating.
3-phase phase failures cannot be detected and are indicated by other messages (e.g. F07902).
Description: For the energy-saving display of a fluid-flow machine, a typical flow characteristic P = f(n) with 5 points along the
characteristic is required.
This parameter specifies the power (P) of point 1 as a [%].
The characteristic comprises the following value pairs:
Power (P) / speed (n)
p3320 / p3321 --> point 1 (P1 / n1)
p3322 / p3323 --> point 2 (P2 / n2)
p3324 / p3325 --> point 3 (P3 / n3)
p3326 / p3327 --> point 4 (P4 / n4)
p3328 / p3329 --> point 5 (P5 / n5)
Dependency: Refer to: r0041, p3321, p3322, p3323, p3324, p3325, p3326, p3327, p3328, p3329
Note: The reference value for power and speed is the rated power/rated speed.
The energy saved is displayed in r0041.
Description: For the energy-saving display of a fluid-flow machine, a typical flow characteristic P = f(n) with 5 points along the
characteristic is required.
This parameter specifies the speed (n) of point 1 as a [%].
The characteristic comprises the following value pairs:
Power (P) / speed (n)
p3320 / p3321 --> point 1 (P1 / n1)
p3322 / p3323 --> point 2 (P2 / n2)
p3324 / p3325 --> point 3 (P3 / n3)
p3326 / p3327 --> point 4 (P4 / n4)
p3328 / p3329 --> point 5 (P5 / n5)
Dependency: Refer to: r0041, p3320, p3322, p3323, p3324, p3325, p3326, p3327, p3328, p3329
p3235 Phase failure signal motor monitoring time / Ph_fail t_monit
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 [ms] 2000 [ms] 320 [ms]
p3320[0...n] Fluid flow machine power point 1 / Fluid_mach P1
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0.00 100.00 25.00
p3321[0...n] Fluid flow machine speed point 1 / Fluid_mach n1
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0.00 100.00 0.00
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