Hi there,
I have a problems with upload programs to the Mazatrol (M+), we are working with Multi DNC and I can receive programs from the Mazatrol (using RS 232) - so the communication are OK.
when I try to upload a program the Mazatrol show me this type of ERRORS:
first - 546 - TAPE READER ERROR
second - 515 - Incorrect Designated data

I try to upload simple program with one line, just to check the availability to upload programs.

someone know what is the reason of this ERRORS?

thank you alot,
Gadi.