Siemens CU230P-2 HVAC Parameter Manual page 227

p2007 Reference acceleration / Ref accel
Access level: 4
Can be changed: T
Min
0.01 [rev/s²]
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: p2007 is only updated during automatic calculation (p0340 = 1, p3900 > 0) if motor commissioning has been carried
out first for drive data set zero and as a result overwriting of the parameter has not been blocked by setting 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]
p2010 Comm interface baud rate / Comm baud
Access level: 3
Can be changed: T
Min
4
Description: Sets the baud rate for the commissioning interface (USS, RS232).
Value: 4:
5:
6:
7:
8:
9:
10:
11:
12:
Note: Commissioning interface
The parameter is not influenced by setting the factory setting.
p2011 Comm int address / Comm add
Access level: 3
Can be changed: T
Min
0
Description: Sets the address for the commissioning interface (USS, RS232).
Note: The parameter is not influenced by setting the factory setting.
p2016[0...3] CI: Comm IF USS PZD send word / Comm USS send word
Access level: 3
Can be changed: U, T
Min
-
Description: Selects the PZD (actual values) to be sent via the commissioning interface USS.
The actual values are displayed on an intelligent operator panel (IOP).
Index: [0] = PZD 1
[1] = PZD 2
[2] = PZD 3
[3] = PZD 4
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
2400 Baud
4800 Baud
9600 Baud
19200 Baud
38400 Baud
57600 Baud
76800 Baud
93750 Baud
115200 Baud
Calculated: p0340 = 1
Scaling: -
Max
500000.00 [rev/s²]
Calculated: -
Scaling: -
Max
12
Calculated: -
Scaling: -
Max
31
Calculated: -
Scaling: 4000H
Max
-
Parameters
List of Parameters
Data type: FloatingPoint32
Data set: -
Factory setting
0.01 [rev/s²]
Data type: Integer16
Data set: -
Factory setting
12
Data type: Unsigned16
Data set: -
Factory setting
2
Data type: U32 / Integer16
Data set: -
Factory setting
0
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