Mitsubishi Electric MELSEC iQ-F Series Training Manual page 91

4.6.3 Output to device (additional)
Add auxiliary relays according to the device outputs.
M20
RY1 leftward operation command
M110
Conveyor leftward operation
M21
RY2 rightward operation command
M200
Conveyor rightward operation
M25
PL1 ON command
(for manual leftward operation)
M26
PL1 ON command
(for manual rightward operation)
M101
Automatic operation memory
M402
PL2 output (Leftward)
M403
PL2 output (Rightward)
M401
PL3 output (Leftward)
M404
PL3 output (Rightward)
M400
PL4 output (Leftward)
M405
PL4 output (Rightward)
Add
Add
Add
4-17
RY1 Conveyor leftward
Y20
relay output
RY1
Y22 RY2 Conveyor rightward
relay output
RY2
Y25
PL1 ON output
PL1
Y21 PL2 ON output
PL2
Y23 PL3 ON output
PL3
Y24 PL4 ON output
PL4
Add