the pendant doesn't load when I power up, checked 5 volt,24 volt and 220 3 phase,
there are 2 red lights on the M24 board , on the top red light reads VERTEX and on bottom left a red light CTS,
I have gone thru the original schematics but cant find anything.
fan on spindle is on,fans inside cabinet are on, the inverter is not on,what should I check?