Siemens SIMOTION D410 Commissioning Manual page 99

● Synchronize drive to the isochronous DP cycle
● Changing the master application cycle (T
● Changing the DP cycle (T
● Changing the T
SIMOTION D410
Commissioning Manual, 04/2014
The SINAMICS Integrated of a SIMOTION D410 can only be operated isochronously. For
this reason, this option cannot be deactivated.
The master application cycle must always be the same as the servo cycle clock set (setting:
in the context menu of the D410 > "Set System Cycle Clocks" in the project tree).
Provided that the DP cycle is not scaled down to the servo cycle, the master application
cycle will always be the same as the DP cycle.
Depending on the requirements in terms of the quantity structures and response times, the
DP cycle may need to be changed. (Also see the
Function Manual).
Additionally, the minimum DP cycle for vector drives depends on the speed controller cycle,
which in turn depends on the type of device used. This means that, particularly in the case
of vector drives, the DP cycle must be checked and changed if necessary (see Section
Using vector drives (Page 100)).
Note
After T has been changed on the PROFIBUS master, the drive system must be switched
DP
on (POWER ON).
and T
I
A change to T /T is required in the case of vector drives, for example, where the T
I O
for devices in chassis format depends on the type of device used.
Figure 5-14 HW Config - settings
5.4 Additional information on configuring the SINAMICS Integrated
MAPC
)
DP
times
O
Commissioning (software)
)
SIMOTION SCOUT Runtime Functions
/T time
I O
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