Mitsubishi Electric M700V Series Manual page 154

MITSUBISHI CNC
III Functional Specifications
10.2 Return
10.2.1 Manual Reference Position Return
M720VW
M system ○
L system ○
This function enables the tool to be returned manually to the position (reference position) which is
characteristic to the machine.
(1) Return pattern to reference position
(a) Dog type
When starting in same direction as final advance
(c)
(a) Dog
(b) Creep speed
(c) Reference position return speed
(b) High-speed type
(a) Dog
(b) Rapid traverse rate
(2) Differences according to detection method
Incremental position detection
method
Absolute position detection method High-speed type
III - 152
M730VW M750VW
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direction
(b)
(a)
R
(b)
(a)
R
First return after power ON
Dog-type
M720VS M730VS M750VS
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When starting in opposite direction as final
advance direction
(a)
R
(a) Dog
Second return and following
High-speed type
High-speed type
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