Externally Adjustable Registers

[Simon96]

Hi,

I'm part way through an assignment and I have come across 'externally adjustable registers'. I'm new to this page and just wondering if you guys would be able to give me any help.

Thanks in advance

 

[Ronnie Sullivan]

If you are using a Mitsubishi FX series, they have 1 or 2 adjustable 'pots' inside the programming port door.
These can be allocated to D registers (usually D30 & D31)?? and used for the adjustable setting of counters/timers etc. (with a value of 0 - 255)

 

[Simon96]

Thanks Ronnie