Virtual Servomotor Axis Statuses - Mitsubishi Electric Q172CPU Programming Manual

4 POSITIONING DEDICATED SIGNALS

4.1.3 Virtual servomotor axis statuses

(1) Positioning start complete signal (M4000+20n)
(a) This signal turns on with the start completion for the positioning control of
the axis specified with the servo program. It does not turn on at the starting
using JOG operation or speed control.
It can be used to read a M-code
(b) This signal turns off at turning the complete signal OFF command
(M4804+20n)
When the complete signal OFF command (M4804+20n) turns off to on.
Servo program start
Start accept flag (M2001 to M2032)
Positioning start complete signal
(M4000+20n)
(Note-1)
Complete signal OFF command
(M4804+20n)
(Note-1)
When the positioning is completed.
Servo program start
Start accept flag
(M2001 to M2032)
Positioning start complete
signal (M4000+20n)
(Note-1)
(Note-2)
(Note-1)
off to on or positioning completion.
V
ON
OFF
ON
OFF
OFF
V
ON
OFF
ON
OFF
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(Note-1)
.............. Status signal
at the positioning start.
Dwell time
ON
Dwell time
Positioning completion
t
t