Operating Instructions

Parameters
List of Parameters
1-246
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 06/2011
Description: Sets the reference quantity for acceleration rates.
All acceleration rates specified as relative value are referred to this reference quantity.
The reference quantity in this parameter corresponds to 100% or 4000 hex or 4000 0000 hex.
Dependency: This parameter is only updated during the automatic calculation (p0340 = 1, p3900 > 0) if motor commissioning was
carried out beforehand for drive data set zero. This means that the parameter is not locked against overwriting
using p0573 = 1.
Note: If a BICO interconnection is established between different physical quantities, then the particular reference quanti-
ties are used as internal conversion factor.
The reference acceleration is calculated as follows:
p2007 = p2000 / 1 [s]
Description: Sets the baud rate for the commissioning interface (USS, RS232).
Value: 4: 2400 baud
5: 4800 baud
6: 9600 baud
7: 19200 baud
8: 38400 baud
9: 57600 baud
10: 76800 baud
11: 93750 baud
12: 115200 baud
Note: Commissioning interface
The parameter is not influenced by setting the factory setting.
Description: Sets the address for the commissioning interface (USS, RS232).
Note: The parameter is not influenced by setting the factory setting.
p2007 Reference acceleration / a_ref
Access level: 4 Calculated: p0340 = 1 Data type: FloatingPoint32
Can be changed: T Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
0.01 [rev/s²] 500000.00 [rev/s²] 0.01 [rev/s²]
p2010 Comm interface baud rate / Comm baud
Access level: 3 Calculated: - Data type: Integer16
Can be changed: T Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
4 12 12
p2011 Comm int address / Comm add
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: T Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
0 31 2