Siemens CU240B-2 Parameter Manual page 126
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Also See for CU240B-2:
- Operating instructions manual (36 pages) ,
- Compact operating instructions (32 pages)
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Parameters
List of Parameters
p0970
Reset drive parameters / Drive par reset
Access level: 1
Can be changed: C(1, 30)
Units group: -
Min
0
Description:
The parameter is used to initiate the reset of the drive parameters.
Parameters p0100, p0205 are not reset.
The following motor parameters are defined in accordance with the power unit: p0300 ... p0311.
When downloading settings 10, 11, 12, the buffer memory mode is automatically deactivated (p0014 = 0).
Value:
0:
1:
5:
10:
11:
12:
100:
300:
Dependency:
Refer to: F01659
Caution:
When the buffer memory is active (see p0014), the actual parameters are backed up from RAM to ROM when a
parameter set is loaded (p0970 = 10, 11, 12).
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.
Peculiarities of communication via PROFIBUS DP:
- Communication with Class 1 masters (e.g. S7 controllers) is interrupted.
- Communication with Class 2 masters (e.g. STARTER) is retained.
Note:
A factory setting run can only be started if p0010 was first set to 30 (parameter reset).
At the end of the calculations, p0970 is automatically set to 0.
Parameter reset has been completed if p0970 and p0010 have been set to 0.
For p0970 = 5 the following applies:
The password for Safety Integrated must be set.
When Safety Integrated is enabled, this can result in error messages, which then require an acceptance test to be
performed.
Then save the parameters and carry out a POWER ON.
For p0970 = 1 the following applies:
If a Safety Integrated function is parameterized (p9601), then the safety parameters are not reset. In this case, an
error message (F01659) is output with fault value 2.
The following generally applies:
One index of parameters p2100, p2101, p2118, p2119, p2126, p2127 is not reset, if a parameterized message is
precisely active in this index.
1-126
Inactive
Start a parameter reset
Starts a safety parameter reset
Starts to download setting 10
Starts to download setting 11
Starts to download setting 12
Start a BICO interconnection reset
Only Siemens internal
SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Calculated: -
Scaling: -
Unit selection: -
Max
300
Data type: Unsigned16
Data set: -
Factory setting
0
© Siemens AG 2011 All Rights Reserved
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