Siemens SINAMICS G120 List Manual page 63

Notice: If a catalog motor is selected (p0300 >= 100) and an associated motor code number (p0301), then the parameters
that are associated with this list cannot be changed (write protection). The write protection is canceled if the motor
type p0300 is set to a non-Siemens motor that matches p0301 (e.g. p0300 = 1 for p0301 = 1xxxx). Write protection is
automatically canceled when the results of motor data identification are copied to the motor parameters.
The motor type of a catalog motor corresponds to the upper three digits of the code number or the following
assignment (if the particular motor type is listed):
Type/code number ranges
100 / 100xx, 110xx, 120xx, 130xx, 140xx, 150xx
271 / 271xx, 281xx
277 / 277xx, 287xx, 297xx
Note: Once the Control Unit has been switched on for the first time or if the factory settings have been defined accordingly,
the motor type is pre-configured to induction motor (p0300 = 1).
If a motor type has not been selected (p0300 = 0), then the drive commissioning routine cannot be exited.
A motor type with a value above p0300 >= 100 describes motors for which a motor parameter list exists.
p0301[0...n] Motor code number selection / Mot code No. sel
Access level: 2
Can be changed: C(1, 3)
Unit group: -
Min
0
Description: The parameter is used to select a motor from a motor parameter list.
When changing the code number (with the exception to the value 0), all of the motor parameters are pre-assigned
from the internally available parameter lists.
Dependency: Code numbers can only be selected for motor types that correspond to the motor type selected in p0300.
Refer to: p0300
Note: The motor code number can only be changed if the matching catalog motor was first selected in p0300.
When selecting a catalog motor (p0300 >= 100), drive commissioning can only be exited if a code number is
selected.
If a change is made to a non-catalog motor, then the motor code number should be reset (p0301 = 0).
p0304[0...n] Rated motor voltage / Mot U_rated
Access level: 1
Can be changed: C(1, 3)
Unit group: -
Min
0 [Vrms]
Description: Sets the rated motor voltage (rating plate).
Notice: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected.
Information in p0300 should be carefully observed when removing write protection.
Note: When the parameter value is entered the connection type of the motor (star-delta) must be taken into account.
Once the Control Unit has booted for the first time or if the factory settings have been restored, the parameter is pre-
assigned to match the power unit.
p0305[0...n] Rated motor current / Mot I_rated
Access level: 1
Can be changed: C(1, 3)
Unit group: -
Min
0.00 [Arms]
Description: Sets the rated motor current (rating plate).
Notice: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected.
Information in p0300 should be carefully observed when removing write protection.
If p0305 is changed during quick commissioning (p0010 = 1), then the maximum current p0640 is pre-assigned
accordingly.
SINAMICS G120 Control Units CU240B-2/CU240E-2
List Manual (LH11), 01/2016, A5E33839529
Calculated: -
Scaling: -
Unit selection: -
Max
65535
Calculated: -
Scaling: -
Unit selection: -
Max
20000 [Vrms]
Calculated: -
Scaling: -
Unit selection: -
Max
10000.00 [Arms]
2 Parameters
2.2 List of parameters
Data type: Unsigned16
Dyn. index: MDS
Func. diagram: -
Factory setting
0
Data type: FloatingPoint32
Dyn. index: MDS
Func. diagram: 6301, 6724
Factory setting
0 [Vrms]
Data type: FloatingPoint32
Dyn. index: MDS
Func. diagram: 6301
Factory setting
0.00 [Arms]
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