Mitsubishi A1SD75P1-S3, User Manual

Page: 129 / 622

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MELSEC-A
5 DATA USED FOR POSITIONING CONTROL
Pr.19 M code ON signal output timing
Set the timing to output the M code ON signal.
The WITH mode and AFTER mode can be used for the M code ON signal output
timing.
WITH mode ..... The M code is output simultaneously
with the start of positioning, and the
M code ON signal turns ON.
* m1, m2 indicate the set M codes.
01 (continuous) 00 (end)
Positioning start signal
[Y10, Y11, Y12]
BUSY signal
[X4, X5, X6]
M code ON signal
[X8D, X8E, X8F]
Cd.14
M code OFF request
Positioning
Valid M code
Md.32
Operation pattern
Da.1
m1 m2
* *
[1153, 1203, 1253]
AFTER mode ........ The M code is output
simultaneously with the end of
positioning, and the M code ON
signal turns ON.
Positioning complete
signal [X7, X8, X9]
* m1, m2 indicate the set M codes.
01 (continuous) 00 (end)
BUSY signal
[X4, X5, X6]
M code ON signal
[X8D, X8E, X8F]
Cd.14 M code OFF request
m1 m2
[1153, 1203, 1253]
Positioning
Valid M code Md.32
Operation pattern
Da.1
*
*
Note) When using the AFTER mode with speed control, the M code will not be
output and the M code ON signal will not turn ON.
The M code is a No. between 0 and 32767 that can be set for each positioning
data ( Da.9 ).
When the M code ON signal [XD, XE, XF] turns ON, " Md.32 Valid M code" is read
from the buffer memory by the sequence program, and an auxiliary work (ex.,
clamping, drill rotation, tool change, etc.) matching the code No. can be issued.
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