Commissioning (software)
6.18 Deleting data
SIMOTION D4x5-2
Commissioning and Hardware Installation Manual, 02/2012
285
6.18 Deleting data
6.18.1 Overview of data deletion
The SIMOTION D4x5-2 memory described in the "user memory concept" can be deleted in
various graduations. This enables you to determine whether data in your system should be
deleted completely or partially.
You have the following options for deleting SIMOTION D4x5-2 data:
● Memory reset of SIMOTION D4x5-2 (Page 285)
● Deleting user data on CompactFlash card (Page 288)
● Setting SINAMICS Integrated to the factory
settings (Page 289)
● Setting SIMOTION D4x5-2 to the factory settings
(Page 289)
● Deleting/restoring non-volatile SIMOTION data
(Page 368)
● Backing up / restoring / deleting SINAMICS NVRAM data (Page 217)
6.18.2 Memory reset of SIMOTION D4x5-2
Introduction
During the memory reset, the memory of the SIMOTION D4x5-2 and the non-volatile
SIMOTION data in the NVRAM with the exception of the communication configuration (baud
rates, network addresses, etc.), are deleted. The data on the CompactFlash card is retained
during the memory reset.
You must perform a memory reset of SIMOTION SIMOTION D4x5-2:
● If you want to undo changes made to user data (programs, configuration data, parameter
assignments) which you have not backed up by means of the "Copy RAM to ROM"
command.
● If the STOP LED is flashing (slow flashing, yellow) to indicate that the SIMOTION D4x5-2
is requesting a memory reset.
● If the non-volatile SIMOTION data and the project on the CompactFlash card do not
match and an error occurs (diagnostic buffer entry).
You can perform the memory reset online via SIMOTION SCOUT or offline via the mode
selector switch on the SIMOTION D4x5-2.
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