Origin Search Operation
6-4-4 Origin Search Operation and Origin Detection Direction Settings
Origin detection method
0: Takes origin signal after origin
proximity signal turns ON (↑) and
OFF (↓).
1: Takes origin signal after origin
proximity signal turns ON (↑).
This section provides information about how operation patterns vary according
to origin detection methods and the settings in the origin search operation. For
the purposes of this explanation, the origin search is conducted in the CW direc-
tion. If origin search is conducted in the CCW direction, the search direction and
limit input directions will be reversed.
Origin proximity input signal
Origin input signal
Origin search high speed
Pulse output
Note If a reversal is initiated by a limit signal, a stop without deceleration will occur,
and acceleration will occur after reversing.
Origin proximity input
signal
Origin input signal
Pulse output
Note If a reversal is initiated by a limit signal, a stop without deceleration will occur,
and acceleration will occur after reversing.
Origin search operation
0: Reversal mode 1
Origin search proximity speed
Start
Stop
Stop
CW limit (See note.)
Start
Stop
Start
Start
Stop
Stop
CW limit (See note.)
Start
Stop
Start
Section
6-4
141