Mitsubishi MELSEC-Q QD77MS, Руководство пользователя

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Chapter 5 Data Used for Positioning Control
Pr.43 OPR method
Set the "OPR method" for carrying out machine OPR.
0 : Near-point dog method ........ After decelerating at the near-point dog ON, stop
at the zero signal and complete the machine OPR.
4 : Count method 1) .................. After decelerating at the near-point dog ON, move
the designated distance, and complete the
machine OPR with the zero signal.
5 : Count method 2) .................. After decelerating at the near-point dog ON, move
the designated distance, and complete the
machine OPR.
6 : Data set method................... The position where the machine OPR has been
made will be the OP.
7: Scale origin signal
detection method .................. If it moves in the opposite direction against of
OPR direction after deceleration stop at the near-
point dog ON, And it moves in OPR direction after
deceleration stop once at the detection of the first
zero signal. Then, it stops at the detected nearest
zero signal, and complete the machine OPR.
Note) Refer to Section 8.2 "Machine OPR" for details on the OPR methods.