Mitsubishi Electric MELSEC Q Series Programming Manual page 309

6 POSITIONING CONTROL
PLC ready flag (M2000)
All axes servo ON command
(M2042)
All axes servo ON accept flag
(M2049)
Axis 2 servo ready (M2435)
Axis 3 servo ready (M2455)
Start command (PX000)
Servo program start
Axis 2 start accept flag (M2002)
Axis 3 start accept flag (M2003)
(3) Operation timing and speed-switching positions
Operation timing and speed-switching points for speed-switching control are
shown below.
Axis 3 positioning direction
100000
50000
V
0 50000
50 0 0 0
0
100000 150000
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Axis 2 positioning
200000
direction
t