Originally Posted by
endmill
In the ladder logic. G5.7 is a protect switch for key4 or on the pcdgn screen searchb for g5 this shows the bits bit 7 is off should be on. this is read from an eprom chip. Fanuc will have to burn a new eprom or we will have to manually set this at power on each day. I'll go with the Fanuc option.
Usually the machine tool builder is responsible for taking care of this (Daewoo).
You may have to get them to ship one out, and may be it was an oversight on their part originally.
Al.
CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.