Siemens CU240B-2 Parameter Manual page 45

r0204[0...n] Power unit hardware properties / PU HW property
Access level: 3
Can be changed: -
Units group: -
Min
-
Description: Displays the properties supported by the power unit hardware.
Bit field: Bit Signal name
01 RFI filter available
07 F3E regenerative feedback into the line sup-
ply
08 Internal Braking Module
12 Safe Brake Control (SBC) supported
14 Internal LC output filter
p0205 Power unit application / PU application
PM230 Access level: 1
Can be changed: C(1, 2)
Units group: -
Min
0
Description: The duty cycles can be overloaded provided that the drive converter is operated with its base load current before
and after the overload. This is based on a load duty cycle of 300 s.
Value: 0:
1:
Dependency: Refer to: r3996
Notice: The parameter value is not reset when the factory setting is restored (see p0010 = 30, p0970).
When the power unit use is changed, short-term communication interruptions may occur.
Note: When the parameter is changed, all of the motor parameters, the technological application and the control mode
are pre-assigned according to the selected application. The parameter has not influence when calculating the ther-
mal overload.
p0205 can only be changed to the settings that are saved in the power unit EEPROM.
p0205 Power unit application / PU application
PM240 Access level: 1
PM250, PM260
Can be changed: C(1, 2)
Units group: -
Min
0
Description: The duty cycles can be overloaded provided that the drive converter is operated with its base load current before
and after the overload. This is based on a load duty cycle of 300 s.
Value: 0:
1:
Dependency: Refer to: r3996
Notice: The parameter value is not reset when the factory setting is restored (see p0010 = 30, p0970).
When the power unit use is changed, short-term communication interruptions may occur.
Note: When the parameter is changed, all of the motor parameters, the technological application and the control mode
are pre-assigned according to the selected application. The parameter has not influence when calculating the ther-
mal overload.
p0205 can only be changed to the settings that are saved in the power unit EEPROM.
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Load duty cycle with high overload for vector drives
Load duty cycle with low overload for vector drives
Load duty cycle with high overload for vector drives
Load duty cycle with low overload for vector drives
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Yes
Yes
No
Yes
Calculated: -
Scaling: -
Unit selection: -
Max
1
Calculated: -
Scaling: -
Unit selection: -
Max
1
Parameters
List of Parameters
Data type: Unsigned32
Data set: PDS
Factory setting
-
0 signal
No
No
No
Yes
No
Data type: Integer16
Data set: -
Factory setting
1
Data type: Integer16
Data set: -
Factory setting
0
FP
-
-
-
-
-
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