2 Parameters
2.2 List of parameters
SINAMICS G120 CU250S-2 Control Units
296
List Manual, 09/2017, A5E33842890
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.
Dependency:
Refer to: F30011
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:
Sets the threshold voltage drop of the valves (power semiconductor devices) to be compensated.
Note:
The value is automatically calculated in the motor data identification routine.
Description:
Sets the valve lockout time to compensate for phase U.
Note:
The value is automatically calculated in the motor data identification routine.
Description:
Sets the valve lockout time to compensate for phase V.
Description:
Sets the valve lockout time to compensate for phase W.
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:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
500 [ms]
540000 [ms]
1000 [ms]
p1825
Converter valve threshold voltage / Threshold voltage
Access level:
4
Calculated:
p0340 = 1
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.0 [Vrms]
100.0 [Vrms]
0.6 [Vrms]
p1828
Compensation valve lockout time phase U / Comp t_lock ph U
Access level:
4
Calculated:
p0340 = 1
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.00 [µs]
3.99 [µs]
0.00 [µs]
p1829
Compensation valve lockout time phase V / Comp t_lock ph V
Access level:
4
Calculated:
p0340 = 1
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.00 [µs]
3.99 [µs]
0.00 [µs]
p1830
Compensation valve lockout time phase W / Comp t_lock ph W
Access level:
4
Calculated:
p0340 = 1
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0.00 [µs]
3.99 [µs]
0.00 [µs]
Содержание SINAMICS G120
Страница 1: ...SINAMICS SINAMICS G120 CU250S 2 Control Units List Manual 09 2017 Edition www siemens com drives ...
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Страница 726: ...2 Parameters 2 6 Quick commissioning p0010 1 SINAMICS G120 CU250S 2 Control Units 726 List Manual 09 2017 A5E33842890 ...
Страница 990: ...3 Function diagrams 3 26 Data sets SINAMICS G120 CU250S 2 Control Units 990 List Manual 09 2017 A5E33842890 ...
Страница 1242: ...A Appendix A 2 List of abbreviations SINAMICS G120 CU250S 2 Control Units 1242 List Manual 09 2017 A5E33842890 ...
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