4.1 Confirming I/O Allocation
4-3
Allocation of I/O signals (Output)
Signal name
CH0 CH1 CH2 CH3
CW output or Pulse output Y0 Y3 Y8 YB
CCW output or Sign output Y1 Y4 Y9 YC
Deviation counter clear output
Y2 Y5 YA YD
System stop
Y800
Error clear request
Y801
Warning clear request
Y802
Emergency stop Y830 Y831 Y832 Y833
J-point control speed change
Y840 Y841 Y842 Y843
Near home input (Note 1)
(Y850) (Y851) (Y852) (Y853)
Over limit input (+) (Note 1)
(Y860) (Y862) (Y864) (Y866)
Over limit input (-) (Note 1)
(Y861) (Y863) (Y865) (Y867)
(Note 1): The near home input, over limit input (+) and over limit input (-) will be valid when an arbitrary input is
allocated and the output relay indicated in the above table turns ON.