Technical data

11PG Interfaces and Functions
This chapter explains how to connect your PG to the CPU 928B and
the functions provided by the PG software with which you can test
your STEP 5 program.
If you only use the standard PG interface (1st serial PG interface) you
do not need to read Section 11.5. This section tells you about further
interfaces with which you can connect a PG to your CPU. It also
contains points to note if you use PG functions on both interfaces.
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CPU 928B Programming Guide
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