Temcoelect Member T Join Date Jul 2012 Location Tasmania Posts 1 Jul 24, 2012 #1 Have an old Cutler Hammer PL40M on site. The PLC was powered down and on restoring, whenever the PLC is in RUN mode, the ALARM LED comes on. Have no documentation or programmer, can anyone help???
Have an old Cutler Hammer PL40M on site. The PLC was powered down and on restoring, whenever the PLC is in RUN mode, the ALARM LED comes on. Have no documentation or programmer, can anyone help???