n Size of the process image input/output area:
Here the size of the process image max. 2048 for the input/output
periphery may be fixed.
n OB85 call up at I/O access error:
The preset reaction of the CPU may be changed to an I/O access
error that occurs during the update of the process image by the
system. The VIPA CPU is preset such that OB 85 is not called if
an I/O access error occurs and no entry is made in the diagnostic
buffer either.
n Clock memory: Activate the check box if you want to use clock
memory and enter the number of the memory byte.
The selected memory byte cannot be used for temporary
data storage.
n Number of Memory bytes from MB0:
Enter the number of retentive memory bytes from memory byte 0
onwards.
n Number of S7 Timers from T0:
Enter the number of retentive S7 timers from T0 onwards. Each
S7 timer occupies 2bytes.
n Number of S7 Counters from C0:
Enter the number of retentive S7 counter from C0 onwards.
n Areas:
This parameter is not supported.
n Priority:
Here the priorities are displayed, according to which the hardware
interrupt OBs are processed (hardware interrupt, time-delay inter-
rupt, async. error interrupts).
n Priority:
The priority may not be modified.
n Active:
Activate the check box of the time-of-day interrupt OBs if these
are to be automatically started on complete restart.
n Execution:
Select how often the interrupts are to be triggered. Intervals
ranging from every minute to yearly are available. The intervals
apply to the settings made for start date
and time.
n Start date/time:
Enter date and time of the first execution of the time-of-day inter-
rupt.
n Process image partition:
This parameter is not supported.
Retentive Memory
Interrupts
Time-of-day interrupts
VIPA System 300S Deployment CPU 313-6CF13
CPU parametrization > CPU parameters
HB140 | CPU-SC | 313-6CF13 | GB | 15-50 55
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