M8000 bit

[markn 0]

Hello all, Would someone explain how this bit functions. Thanks

[Colin Carpenter 10]

M8000 is the "always on during run" bit for any of the FX range of PLCs. For example, if you wanted a light to be on when the PLC was in run mode, and you have connected that light to output Y0, then LD M8000 OUT Y0 would do it.

[Crossbow 295]

The entire list of M8000-M8255 and D8000-D8255 can be found in the FX Programming Manual II in the Downloads section or in the online help files in GX Developer.