Plc Program Conversion - HEIDENHAIN TNC 415 Technical Manual

5.1 PLC Program Conversion

PLC programs created for the TNC 355 can also be used on the TNC 407 and TNC 415.
When these PLC programs are downloaded to the TNC 407 or TNC 415 the following command
codes are automatically modified:
→ A
U
UN → AN
→ I
E
→ O
A
→ C
Z
An EM block is automatically appended at the end of the PLC program.
The programmer must ensure that the PLC program starts with a logic sequence.
01.98 TNC 407/TNC 415/TNC 425 5 Compatibility with TNC 355 7-179