9. Appendix
9.3 Example of Basic Positioning Sequence (PIO pattern 0 to 3)
9-24 ME0342-4B
[4] Reset Circuit
If the Stop button on the operation box is pushed during pause, the reset signal RES sent
from PLC to PCON is turned ON and the remaining moving distance is cancelled. In addition,
this operation releases the pause. (It is because the pause is not required with no remaining
moving distance.)
[5] Home Return Circuit
9.3 Example of Basic Positioning Sequence (PIO pattern 0 to 3)
ME0342-4B 9-25
[6] Decode Circuit of Positioning Complete Position No.
The decode circuit converts the binary data of positioning complete position No. sent from
PCON to PLC into the corresponding bit data.
[7] Actuator Start Circuit
If the operation switch on the operation box is pushed, the lamp of the Operation pushbutton
switch described in [2] Operation and Stop Circuit goes on and, at the same time, the actuator
starts successive positioning of position No. 1→ 2→ 3→ 1→ 2•••. The circuit below is intended
for the activation.
To Next Page
Loading...
