Manual VIPA System 300V Chapter 6 Deployment CPU 31x with TCP/IP
HB130E - CPU - Rev. 11/50 6-57
Sample communication CPU 31xNET - CPU 31xNET
This chapter provides an introduction to use the TCP/IP bus system for the
System 300V. The object of this chapter is to create a small
communication system between two VIPA CPUs 31xNET that provides a
simple approach to the control of the communication processes.
You should have executed the "Sample communication TCPTest - CPU
31xNET" to be comfort with the basic handling of WinNCS.
Knowledge of the CP handling blocks is required. CP handling blocks are
standard function blocks. These provide the options required to utilize the
communication functions in the programs of the programmable logic
controllers.
The minimum technical equipment required for the examples is as follows:
Hardware
- 2 CPUs 31xNET from VIPA
- 1 PC or PG with Twisted Pair Ethernet connection
Communication line
- 2 bus cables
Software package
- Configuration software WinNCS from VIPA
- Programming package WinPLC7 from VIPA res. SIMATIC-Manager
from Siemens for CPU 31xNET
The implementation of the example requires that the two programmable
logic controllers be programmed as well as the configuration of the
communication processors by means of WinNCS.
Note!
The complete example is saved on the attached disk. You may transfer the
PLC program directly to both CPUs.
Outline
Preconditions
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