Mitsubishi QD75M1 User Manual

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MELSEC-Q
9 MAJOR POSITIONING CONTROL
[2] Continuous positioning control
(1) The machine always automatically decelerates each time the positioning is
completed. Acceleration is then carried out after the QD75 command speed
reaches 0 to carry out the next positioning data operation. If a dwell time is
designated, the acceleration is carried out after the designated time elapses.
(2) In operation by continuous positioning control (operation pattern "01"), the
next positioning No. is automatically executed. Always set operation pattern
"00" in the last positioning data to terminate the positioning.
If the operation pattern is set to positioning continue ("01" or "11"), the
operation will continue until operation pattern "00" is found.
If the operation pattern "00" cannot be found, the operation may be carried
out until the positioning data No. 600. If the operation pattern of the
positioning data No. 600 is not terminated, the operation will be started
again from the positioning data No. 1.
Time
OFF
ON
OFF
ON
OFF
ON
OFF
Positioning continue (01)
Address (+) direction
Address (-) direction
Positioning
terminated (00)
Dwell
time
ON
Positioning continue (01)
Start complete signal
BUSY signal
Positioning complete signal
Positioning start signal
[Y10, Y11, Y12, Y13]
[X10, X11, X12, X13]
[XC, XD, XE, XF]
[X14, X15, X16, X17]
Dwell time
not designated
Fig. 9.2 Operation during continuous positioning control

Mitsubishi QD75M1 Specifications

General

Brand	Mitsubishi
Model	QD75M1
Category	Controller
Language	English