Mitsubishi Electric M700V Series Manual page 348

MITSUBISHI CNC
III Functional Specifications
Differences from door interlock I
(1) The method used to stop the machine during automatic operation is the same as with the axis
interlock function.
(2) The servo ready finish signal (SE) is not set to OFF.
(3) Automatic start is valid during door interlock. However, the interlock takes effect for the axis
movements.
(4) When this door interlock function (door open signal ON) is initiated during axis movement, the axes
decelerate and stop.
(5) When this door interlock function (door open signal) is set to OFF, the axis movement resumes.
15.3.10 Parameter Lock
M720VW
M system ○
L system ○
This function is used to prohibit changing the machine parameter.
15.3.11 Program Protection (Edit Lock B, C)
M720VW
M system ○
L system ○
The edit lock function B or C inhibits machining program B or C (group with machining program numbers)
from being edited or erased when these programs require to be protected.
(a)
1 ~ 7999
(b)
8000 ~ 8999
(c)
9000 ~ 9999
(a)
10000 ~ 99999999
(a) Machining program A
(b) Machining program B (User-prepared standard subprogram)
(c) Machining program C (Machine maker customized program)
(d) Editing is inhibited by edit lock C.
(e) Editing is inhibited by edit lock B.
(f) Editing is inhibited by data protect.
III - 346
M730VW M750VW M720VS
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M730VW M750VW M720VS
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(d)
M730VS M750VS
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M730VS M750VS
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(e)
(f)