Mitsubishi Electric MELSEC Q Series User Manual page 152

8 POSITIONING CONTROL
Positioning start signal
[Y10 to Y1F]
BUSY signal
[X10 to X1F]
Positioning complete
( Status 2: b0)
Md.10
Positioning start signal
[Y10 to Y1F]
BUSY signal
[X10 to X1F]
Positioning complete
( Status 2: b0)
Md.10
(1) Independent positioning
One positioning data can be executed in this control. If a dwell time is set, the
positioning will complete after the specified time elapses.
V
ON
OFF
ON
OFF
ON
OFF
(2) Continuous positioning
It always automatically decelerates each time the positioning is completed.
Acceleration to operate the next positioning data is executed after the command
speed reaches "0".
If a dwell time is set, acceleration to operate the next positioning data after the
specified time elapses.
In operation by continuous positioning, the next positioning is automatically
executed. Always set the independent positioning in the last positioning data to
complete the positioning.
If the independent positioning is not set, an "error code 1022" will occur at the
switching to the 32
V
Continuous positioning
ON
OFF
ON
OFF
ON
OFF
Independent positioning
nd
point, and the positioning cannot be started.
Continuous positioning
Set "0" in .
Da.8
8 - 3
MELSEC-Q
Dwell time
Da.8
(Turn OFF at the next
positioning start)
Da.8 Da.8
Dwell time Dwell time
Independent positioning
t
t