PCAN-MicroMod CANopen - User Manual - PEAK-System

PCAN-MicroMod CANopen - User Manual
4.7 Storing Parameters
All configurable parameters of the CANopen implementation can be
stored in non-volatile memory and be automatically activated after
the next reset. This way complex configuration does not need to be
made over and over again after every reset of the device.
To save the current configuration into non-volatile memory, the 4byte
string “save” needs to be written to OD entry Store Parameters
[1010h,01h].
It should be noted that saving the current configuration into nonvolatile
memory takes longer than other SDO accesses. On some
CANopen configuration tools it might be necessary to lengthen the
timeout for SDO requests.
The manufacturer default configuration can be restored by writing
the 4-byte string “load” to the OD entry Restore Parameters
[1011h,01h]. The default settings become active after the next reset.
Figure 5: Settings for storing parameters
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