Siemens SINAMICS DCM Operating Instructions Manual page 330

Operation
9.1 Basic information
Note
The memory card supplied from Siemens as option S01 or S02 includes, when supplied, a
dump of the internal device firmware. These files are required to update the firmware as well
as to use the "SINAMICS Link" function. These files can be deleted for other applications.
Before you use the card for the functions described in this chapter, copy these files to a local
folder of your PG/PC and delete the files on the memory card.
Parameter data sets
Parameter data sets represent all of the parameters of a project - including the DCC charts
and the project itself. Parameter data sets differ on the basis of drive configuration (power
unit, motor, encoder, etc. used) and application (e.g. function modules, type of control).
Different data volumes can be saved in the three memory areas:
● ROM: Four parameter data sets with the indices 0, 10, 11, and 12
● The parameter data set with the index 0 is active in the RAM
● Memory card: Depending on the free storage space, up to 101 parameter data sets
(indices 0 to 100)
Note
The DCC library itself is not saved as a part of the parameter data set.
Copying parameter data sets to the memory card
There are three options for copying parameter data sets to the memory card:
● The electronics power supply is switched off
– Insert the memory card that does not contain a parameter data set with index 0 into
– Switch on the electronics power supply
– The parameter data set with index 0 is loaded from the ROM into the RAM
– Then the complete and updated parameter data set with the index 0 is automatically
● The electronics power supply is switched on
– Insert a memory card into the CUD
– Execute command "RAM to ROM" (using p0977=1 – or by pressing the "P" button on
328
the CUD.
copied to the memory card without a prompt.
the BOP20 operator panel until the display starts to flash). The actual parameter data
set is copied automatically, first to the ROM and then to the memory card with index 0.
If the memory card already contains a parameter data set with the index 0, this will be
overwritten without a prompt appearing.
SINAMICS DCM Control Module
Operating Instructions, 12/2018, A5E34888669A