CNC Handwheel Controller 100PPR Universal 4 Axes 3 Level for Siemens Router Engraving Milling Lathe Machine Control Item Type: CNC Handwheel Material: ABS Voltage: 5V Pulse: 100PPR Connection Mode: Serial Number: 1: Thread Color: Green, Signal: A+ Serial Number: 2: Thread Color: Purple, Signal: A- Serial Number: 3: Thread Color: White, Signal: B+ Serial Number: 4: Thread Color: Purple black, Signal: B- Serial Number: 5: Thread Color: Red, Signal: 5V Serial Number: 6: Thread Color: Black, Signal: 0V Serial Number: 7: Thread Color: Black orange, Signal: COM Serial Number: 8: Thread Color: Grey, Signal: X1 Serial Number: 9: Thread Color: Gray black, Signal: X10 Serial Number: 10: Thread Color: Orange, Signal: X100 Serial Number: 11: Thread Color: Yellow, Signal: X Serial Number: 12: Thread Color: Yellow black, Signal: Y Serial Number: 13: Thread Color: Brown, Signal: Z Serial Number: 14: Thread Color: Brown black, Signal: 4