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12 CONTROL SUB FUNCTIONS
(1) For an external input signal of QD75MH
Mechanical stopper
(2) For an external input signal of the servo amplifier
Mechanical stopper
Lower limit
QD75MH control moveable range
Movement
Start
direction
Deceleration stop at
lower limit switch detection
Lower limit switch
Lower limit
QD75MH control moveable range
Movement
Start
direction
Deceleration stop at
lower limit switch detection
Lower limit switch
Fig. 12.18 Hardware stroke limit function operation
12 - 36
Upper limit
Movement
Start
direction
Deceleration stop at
upper limit switch detection
Upper limit switch
Upper limit
Movement
Start
direction
Deceleration stop at
upper limit switch detection
Servo amplifier
Upper limit switch
MELSEC-Q
Mechanical stopper
Servo amplifier
QD75MH
Mechanical stopper
QD75MH
SSCNET
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