List of parameters
Parameters
1-127
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description:
Sets the shutdown thresholds for the ground fault monitoring.
The setting is made as a percentage of the maximum power unit current (r0209).
Index:
[0] = Threshold for pulse inhibit
[1] = Threshold for pulse enable
Dependency:
Refer to: F30021
Note:
De-activating the ground fault monitoring:
- Sequence: --> p0287[1] = 0 --> p0287[0] = 0
- independent of the firmware version of the power unit.
Sets the thresholds:
- the prerequisite is at least firmware version 2.2 of the power unit.
Description:
Displays the actual, maximum output current of the power unit taking into account de-rating factors.
Description:
Sets the response to a thermal overload condition of the power unit.
The following quantities can result in a response to thermal overload:
- heatsink temperature (r0037.0)
- chip temperature (r0037.1)
- power unit overload I2T (r0036)
Possible measures to avoid thermal overload:
- reduce the output current (closed-loop speed/velocity or torque/force control) or the output frequency (V/f control).
- reduce the pulse frequency (only for vector control).
A reduction, if parameterized, is always realized after an appropriate alarm is output.
Values:
0:
Reduce output current or output frequency
1:
No reduction, shutdown when overload threshold is reached
2:
Reduce I_output or f_output and f_pulse (not using I2t)
3:
Reduce the pulse frequency (not using I2t)
Dependency:
If a sinusoidal filter is parameterized as output filter (p0230 = 3, 4), then only responses can be selected without
pulse frequency reduction (p0290 = 0, 1).
If a fault or alarm is present, then r2135.13 or r2135.15 is set.
p0287[0...1]
Ground fault monitoring thresholds / Grnd flt thresh
A_INF, SERVO,
S_INF, VECTOR
Can be changed:
T
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
-
P-Group:
-
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
0.0 [%]
100.0 [%]
[0] 6.0 [%]
[1] 16.0 [%]
r0289
Maximum power unit output current / PU I_outp max
SERVO, VECTOR
Can be changed:
-
Calculated:
-
Access level:
3
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
-
P-Group:
Displays, signals
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
- [Arms]
- [Arms]
- [Arms]
p0290
Power unit overload response / PU overld response
SERVO, VECTOR
Can be changed:
T
Calculated:
-
Access level:
3
Data type:
Integer16
Dynamic index:
-
Func. diagram:
8014
P-Group:
Converter
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
0 3
0
Содержание SINAMICS S Series
Страница 1: ...sinamics s SINAMICS S List Manual 07 2007 ...
Страница 2: ......
Страница 1422: ...Function Diagrams Braking Module external 2 1422 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1750: ...Faults and Alarms List of faults and alarms 3 1750 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1778: ...Appendix List for motor code encoder code A 1778 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1812: ...Index D 1812 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...