VIPA CPU 314ST - Project Transfer; Transfer Via MPI;PROFIBUS

5.9.2.4 Phase offset and execution of OB 33 and OB 34
The CPU offers additional cyclic interrupts, which interrupt the cyclic
processing in certain distances. Point of start of the time interval is
the change of operating mode from ST
OP to RUN. To avoid that the
cyclic interrupts of different cyclic interrupt OBs receive a start
request at the same time and so a time out may occur, there is the
possibility to set a phase offset respectively a time of execution.
n The phase offset (0 ... 60000ms) serves for distribution processing
times for cyclic interrupts across the cycle. Default: 0
n The time intervals, in which the cyclic interrupt OB should be pro-
cessed may be entered with execution (1 ... 60000ms). Default:
OB 33: 500ms, OB 34: 200ms
5.9.2.5 Priority of OB 28, OB 29, OB 33 and OB 34
The priority fixes the order of interrupts of the corresponding interrupt
OB. Here the following priorities are supported: 0 (Interrupt-OB is
deactivated), 2, 3, 4, 9, 12, 16, 17, 24. Default: 24
5.9.2.6
Call OB 80 on cyclic interrupt error
Once during a cyclic interrupt OB (OB 28, 29, 32 ... 35) the same
cyclic interrupt is requested, the interrupt requests are collected and
processed sequentially
. Via the parameter ‘OB 80 for cyclic interrupt’
you can set here for the corresponding cyclic interrupt group that on a
cyclic interrupt instead of the sequential processing the OB 80 is to be
called. With this parameter you have the following settings:
n Deactivated (default)
– At a cyclic interrupt error the interrupt requests are collected
and processed sequentially.
n for OB...
– At a cyclic interrupt error of the corresponding cyclic interrupt
OB, the OB 80 is called.
5.10 Project transfer
There are the following possibilities for project transfer into the CPU:
n T
ransfer via MPI/PROFIBUS
n Transfer via Ethernet
n Transfer via MMC
5.10.1 Transfer via MPI/PROFIBUS
For transfer via MPI/PROFIBUS there is the following interface:
n X2: MPI interface
n X3: PROFIBUS interface
Overview
General
VIPA System 300SDeployment CPU 314-6CF03
Project transfer > Transfer via MPI/PROFIBUS
HB140 | CPU | 314-6CF03 | GB | 16-43 74