Mitsubishi Electric QD77MS User Manual page 653

[QD77MS4 operation example]
Pulse input A phase
Pulse input B phase
PLC READY signal
All axis servo ON
READY signal
Start complete signal
BUSY signal
Error detection signal
Cd. 21 Manual pulse generator
enable flag
Cd. 20 Manual pulse generator
1 pulse input magnification
[QD77MS4 program example]
No.13 Manual pulse generator operation program
X30
301
M8 X0 X0C
308
X31
326
M10 M9 X0C
330
Start time chart
OFF
[Y0]
OFF
[Y1]
OFF
[X0]
OFF
[X10]
[XC]
OFF
[X8]
OFF
0
Fig. 11.18 Manual pulse generator operation start time chart
Creating the program
TOP
Forward run
ON
ON
ON
ON
1
1
(Note): Refer to Section 3.3 for input/output signal of QD77MS16.
PLS M8
DMOVP K1 D8
MOVP K1 D10
H0 K1522 D8 K3
SET M9
PLS M10
U0\
MOVP K0 G1524
RST M9
11 - 31
Chapter 11 Manual Control
Reverse run
<Pulsate manual pulse generator operation command>
<Set manual pulse generator input scale per pulse>
<Write manual pulse generator operation enable>
<Write data for manual pulse generator>
<Turn ON manual pulse generator operating flag>
<Pulsate manual pulse generator operation disable
command>
<Write manual pulse generator operation disable>
<Turn OFF manual pulse generator operating flag>
t
0