PMC-NA / 15TA control / ROM cassette

[psevin]

Does anyone have the procedures for burning a ROM cassette in an FA Writer connected directly to the RS-232 port of the control? I did this many years ago, but can't find the documentation anymore and don't recall the procedure. We need to do this because we don't have the source for the Pascal pgm, and to my knowledge this is the only way to make edits to the ladder and burn them to ROM while retaining the Pascal.

Also, does anyone know if there is a parameter that will cause this control to load from the RAM board on boot, instead of the ROM cassette?

Regards,

Paul Sevin
Ovation Engineering, Inc,

[nao]

From my memory FS16,FS18 you can connect ROM writer direct to PMC
but NB is not able to connect and burn ROM Casette.
NA is before NB so most likely not possible to connect direct.

How to output

From PMC I/O Screen, select DEVICE = ROMWRT, FUNCTION = WRITE
then press EXECUTE.

nao