Chapter 4 Deployment CPU 31x Manual VIPA System 300V
4-12 HB130E - CPU - Rev. 11/50
Parameter adjustment CPU
The general parameters concerning the CPU section of your System 300V
have to be configured in the hardware configurator from Siemens under the
properties of the CPU 315-2 DP.
With a double click at the CPU 315-2 DP you reach the parameterization
window for your CPU. Via the register tabs you may access all parameters
of your System 300V CPU.
Please regard, that at this time not all parameters are supported.
The following parameters are evaluated by the CPU at this time:
General:
MPI address of the CPU
Baud rate (19.2kBaud, 187kBaud)
maximum MPI address
Startup:
Startup when expected/actual
configuration differ
"Finished" message by modules
Transfer of parameters to modules
Retentive memory:
Number of Memory bytes
starting with MB0
Number of S7 Timers starting
with T0
Number of S7 Counters starting
with C0
Protection:
Level of protection ...password
Time-of-Day Interrupts:
OB10: active
execution
start date
time-of-day
Cyclic Interrupts:
OB35: execution
Cycle Clock Memory:
Scan Cycle monitoring time
Scan Cycle load from
communication
OB85: Call up at I/O access error
Clock bit memory with memory
byte no.
Outline
Approach
Supported
parameters
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