8.6.2
Activating online through parameters
Note
This process is not supported by STARTER because it uses its own mechanisms.
Activation is through p0108. r0108 and is available at each DO as a display parameter for
the activated function modules.
The setting is made on p0108[i] in the Control Unit. Here the index corresponds to the DO.
● Index 0 stands for the CU
● Index 1 stands for the first DO – in the default setting, for the closed-loop control DO
DC_CTRL
● Index 2 stands for the optional first TMxx, etc.
Sub-function
Technology controller
Free function blocks
PROFINET interface
The function modules are activated/deactivated by setting the bits to "1" or "0".
On BOP20 or AOP30 parameter assignment is made at DO1 (CU_DC)
● p0009 = 2
● p0108[i] Set bits corresponding to "1" or "0"
● p0009 = 0
This triggers the firmware to reboot, therefore activating the function modules that have been
set - together with the associated parameters.
Note
Changing the parameters – The quantity structure is copied to the optional AOP30 by
"relearning" the existing parameters. This takes a few minutes.
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
8.6 Activating function modules
p0108 bit
16
18
31
Commissioning
323