Siemens CU240B-2 Parameter Manual page 62

Parameters
List of Parameters
p0340[0...n] Automatic calculation, motor/control parameters / Calc auto par
Access level: 2
Can be changed: C(3), T
Units group: -
Min
0
Description: Setting to automatically calculate motor parameters and U/f open-loop and closed-loop control parameters from the
rating plate data.
Value: 0:
1:
2:
3:
4:
5:
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.
The following parameters are influenced using p0340:
p0340 = 1:
--> All of the parameters influenced for p0340 = 2, 3, 4, 5
--> p0341, p0342, p0344, p0612, p0640, p1082, p1231, p1232, p1333, p1349, p1611, p1654, p1726, p1825, p1828
... p1832, p1909, p1959, p2000, p2001, p2002, p2003, p3927, p3928
p0340 = 2:
--> p0350, p0354 ... p0360
--> p0625 (matching p0350)
p0340 = 3:
--> All of the parameters influenced for p0340 = 4, 5
--> p0346, p0347, p0622, p1320 ... p1327, p1582, p1584, p1616, p1755, p1756, p2178
p0340 = 4:
--> p1290, p1292, p1293, p1338, p1339, p1340, p1341, p1345, p1346, p1461, p1463, p1464, p1465, p1470,
p1472, p1703, p1715, p1717, p1740, p1756, p1764, p1767, p1781, p1783, p1785, p1786, p1795
p0340 = 5:
--> p1037, p1038, p1520, p1521, p1530, p1531, p1574, p1802, p1803, p2140, p2142, p2148, p2150, p2161,
p2162, p2163, p2164, p2175, p2177, p2194, p2390, p2392, p2393
Note: p0340 = 1 contains the calculations of p0340 = 2, 3, 4, 5.
p0340 = 2 calculates the motor parameters (p0350 ... p0360).
p0340 = 3 contains the calculations of p0340 = 4, 5.
p0340 = 4 only calculates the controller parameters.
p0340 = 5 only calculates the controller limits.
When quick commissioning is exited using p3900 > 0, p0340 is automatically set to 1.
At the end of the calculations, p0340 is automatically set to 0.
1-62
No calculation
Complete calculation
Calculation of equivalent circuit diagram parameters
Calculation of closed-loop control parameters
Calculation of controller parameters
Calculation of technological limits and threshold values
SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Calculated: -
Scaling: -
Unit selection: -
Max
5
Data type: Integer16
Data set: DDS, p0180
Factory setting
0
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