IAI America SCON-C - Manual (Page 124)

106
Command position 1 to 256 input
(PC1 to PC256)
Start input
(CSTR)
Home return complete output
(HEND)
Completed position output
(PM1 to PM256)
Position complete output
(PEND)
Moving output
(MOVE)
Mechanical
end
Home position
Target position
Actuator movement
(Note) If the home is not yet established immediately after the power has been turned on, directly inputting the
command position signal and start signal without inputting the home return signal (HOME) first will cause
the actuator to perform home return operation and then move to the target position.
However, it is recommended that the PLC sequence circuit use the home return signal (HOME) to
prevent errors.
[1] PIO pattern = 0 to 3
[2] PIO pattern = 4
Direct position command input
(One of ST0 to ST6)
Home return complete output
(HEND)
Movement complete output
(One of PE0 to PE6)
Mechanical
end Home position
Target position