Machine Opr Operation Timing And Process Time - Mitsubishi Electric QD77MS User Manual

Machine OPR operation timing and process time

[QD77MS4 operation example]
Positioning start
[Y10, Y11, Y12, Y13]
signal
BUSY signal [XC, XD, XE, XF]
Start complete signal
[X10, X11, X12, X13]
Md. 26 Axis operation status
Positioning operation
OPR request flag
( Md. 31 Status: b3)
OPR complete flag
( Md. 31 Status: b4)
Fig. 6.9 Machine OPR operation timing and process time
Normal timing time
QD77MS2
QD77MS4
QD77MS16

The t1 timing time could be delayed depending on the operating conditions of the
other axis.
Chapter 6 Sequence Program Used for Positioning Control
t1
Standby OPR
t2
Operation cycle
0.88
1.77
0.88
1.77
0.88
1.77
6 - 64
t4
Standby
t3
(Note): Refer to Section 3.3 for input/output signal of QD77MS16.
t1 t2
0.2 to 0.3 1.8 to 2.7
0.2 to 0.3 2.7 to 3.9
0.2 to 0.3 1.8 to 2.7
0.2 to 0.3 2.7 to 3.9
0.3 to 1.4 1.8 to 2.7
0.3 to 1.4 3.2 to 3.9
Unit: [ms]
t3 t4
0 to 0.9 0 to 0.9
0 to 1.8 0 to 0.9
0 to 0.9 0 to 0.9
0 to 1.8 0 to 0.9
0 to 0.9 0 to 0.9
0 to 1.8 0 to 1.8