3.7 Parameterizable functions
3.7.1 Saving and resetting configuration
The configuration memory of the absolute encoder is divided into three parts. The
following table shows the functions of the memory types.
Table 25: Configuration memory – functions of the different memory types
Memory type Function
Volatile memory The encoder works during operation with the values in the volatile
memory. Changed parameters are first written to the volatile memory.
These are lost when the power is turned off.
Non-volatile memory When switching on, the encoder loads the values from the non-volatile
memory into the volatile memory.
Factory settings Contains the factory preset values.
Figure 14: Configuration memory
1
Parameterization
2
Volatile memory
3
Non-volatile memory
4
Saved factory settings
5
Save
6
Restore
7
Acts on encoder
8
Reset + data 01h
Reset: Resetting to factory settings
b
Set the address switches to 888 (see figure 19, page 44).
b
Press the preset pushbutton for longer than 5 seconds.
Or:
b
In the position sensor object class (23h), in the class service with the service code
for Reset (05h), set the value for Data to 01h (see table 21, page 28).
The parameters of the position sensor object are reset to the factory settings.
table 26 shows which parameters are reset to which value.
3 PRODUCT DESCRIPTION
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