Hi guys, A quick question to see if there's anything wrong with this.
7i70 comes ready for PNP sensors. In the mazak all the sensors were NPN so when we converted it to LCNC we had to add a resistor between the +24 volts and the input of each sensor on the 7i70 to have the two states and avoid replacing all the sensors. We used the inverted pins in HAL so it's all working ok. I would like to ask if you see any downside with this approach, because I plan to do the same with another machine mainly because here NPN sensors are way cheaper than PNP ones. Thanks as always for your help :) _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
