Axis Statuses 2 - Mitsubishi Electric Q172CPU Programming Manual

5 POSITIONING DEDICATED SIGNALS

5.1.3 Axis statuses 2

(1) Automatic start signal (M4002+10n)
When the axis used is specified in the SVST instruction, this signal turns on
while the block of the specified Motion program is being executed. This signal
turns off in the following cases.
• M02/M30 is executed.
• The temporary stop command turned on. (M4400+10n)
• The external STOP signal turned on.
• Error reset
• Emergency stop
• When one block execution is ended by M00, M01 or single block mode.
• The stop or rapid stop command turned on.
[Motion program example]
O0001;
G90 G00 X100. ;
X200. ;
M02;
%
Motion program
(Axis designation program) start
Start accept flag (M2001+n)
Automatic start
(M4002+10n)
(Note-1)
Temporary stop
(M4003+10n)
(Note-1)
Temporary stop command
(M4400+10n)
(Note-1)
Re-start command
(M4404+10n)
(Note-1)
REMARK
(Note-1): "n" indicates a value corresponding to axis No. such as the following
tables.
Axis No.
1
2
3
4
5
6
7
8
Program No.
Absolute value command PTP positioning (X100.)
PTP positioning (X200.)
Reset
ON
(Note-1)
ON
OFF
OFF
OFF
OFF
n Axis No. n
0 9 8
1 10 9
2 11 10
3 12 11
4 13 12
5 14 13
6 15 14
7 16 15
5 - 32
100
ON
ON
ON
Axis No. n
17 16
18 17
19 18
20 19
21 20
22 21
23 22
24 23
200
Axis No. n
25 24
26 25
27 26
28 27
29 28
30 29
31 30
32 31