Siemens SIMOTION D410-2DP/PN Installation Manual page 98

Commissioning (hardware)
5.6 User memory concept
Restart after reloading
The system variable device.startupData.operationMode is used to define whether the
SIMOTION D410-2 Control Unit goes into the RUN state or the last operating state after a
power-on/restart.
Possible values of device.startupData.operationMode:
● LAST_OPERATION_MODE [0] (default setting)
The module remains in the STOP operating state after reloading the non-volatile SIMOTION
data and must be switched manually to the RUN state with SCOUT, the web server, or the
mode switch .
● RUN [1]
The module goes automatically into the RUN state after reloading.
SINAMICS module replacement
A module replacement is detected as of SINAMICS V4.5.
For the SINAMICS Integrated and SINAMICS S120 CU310-2/CU320-2, a module replacement
is also identified via the serial number.
Non-volatile SINAMICS data (NVRAM data) backed up previously via the CU parameter p7775
= 1 on the CF card, is then automatically transferred to the Control Unit.
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Commissioning and Hardware Installation Manual, 01/2015
SIMOTION D410-2