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4 POSITIONING SIGNALS
(2) Temporary stop signal (M4003+10n)
(a) This signal turns on by the temporary stop command when the automatic
start signal (M4002+10n) is turning on.
When the re-start command (M4404+10n) is turned on during a temporary
stop, it is resumed from the block where it had stopped.
There is the following temporary stop command.
• Temporary stop command (M4400+10n)
(b) This signal turns off in the following cases.
• The re-start command (M4404+10n) turned on.
• The error reset command (M3207+20n) turned on.
• The servo error reset command (M3208+20n) turned on.
• Error occurrence
• Emergency stop
[Motion program example]
O0001;
G90 G00 X100. ;
X200. ;
M02;
%
Program No.
Absolute value command PTP positioning (X100.)
PTP positioning (X200.)
Reset
Start accept flag (M2001+n)
(Note-1)
Automatic start
(M4002+10n)
(Note-1)
Temporary stop
(M4003+10n)
(Note-1)
Temporary stop command
(M4400+10n)
(Note-1)
ON
OFF
200
OFF
OFF
OFF
ON
OFF
100
ON
ON
ON
Re-start command
(
M4404+10n
)
(Note-1)
Motion program (Axis
designation program) start
Fig.4.4 ON/OFF timing of the temporary stop signal