Save Parameters Restore Factory Settings - Siemens Sinamics S120 Commissioning Manual

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2.9 Save parameters restore factory settings

2.9 Save parameters restore factory settings
Parameters can be saved and the factory settings restored using the following Control Unit
communication objects.
● Parameter save -> communication object 1010 hex
● Restore factory settings -> communication object 1011 hex
Parameter save (object 1010 hex).
● Subindex 0: (1010.0):
The number of subindices of this object are shown in this subindex.
● Subindex 1: (1010.1):
By writing the ASCII character sequence "evas" - which corresponds to the hexadecimal
value "65 76 61 73" - to this subindex, all of the drive parameters are saved in the non-
volatile memory (memory card).
This corresponds to writing a "1" to drive parameter p0977.
● Subindex 2: (1010.2)
By writing the ASCII character sequence "evas" - which corresponds to the hexadecimal
value "65 76 61 73" - to this subindex, only the communication objects (objects of the
number range 1000 hex to 1FFF hex) of the drive are saved in the non-volatile memory
(memory card).
● Subindex 3: (1010.3)
By writing the ASCII character sequence "evas" - which corresponds to the hexadecimal
value "65 76 61 73" - to this subindex, only the application objects (objects of the number
range 6000 hex to 9FFF hex) of the drive are saved in the non-volatile memory (memory
card).
A partial data save (subindex 2 or 3) is only possible if previously a complete data save
1)
was performed (subindex 1).
The parameters of the communication objects are saved in the CCxxxxxn.ACX files in the
directory \USER\SINAMICS\DATA\ on the memory card.
The parameters of the application objects are saved in the CAxxxxxn.ACX files in the
directory \USER\SINAMICS\DATA\ on the memory card.
"n" corresponds to the drive object ID to which the parameters belong.
When reading subindices 1...3, a value of 1 is obtained, this has the following
significance: Device saves parameters using a write access of the object.
76
:
1)
:
1)
Commissioning Manual, 11/2017, 6SL3097-4AA00-0BP3
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