Mitsubishi Electric MELSEC-LD77MS2 User Manual page 576

Normal timing time
Operation cycle
0.88
LD77MS2
1.77
0.88
LD77MS4
1.77
0.88
LD77MS16
1.77

The t1 timing time could be delayed by the operation state of other axes.

When using the near-point dog signal and "
timing time could be delayed or vary influenced by the PLC scan time or communication with
servo amplifier.
t1 t2
0.2 to 0.3 0 to 0.9 0 to 0.9
0.2 to 0.3 0 to 1.8 0 to 1.8
0.2 to 0.3 0 to 0.9 0 to 0.9
0.2 to 0.3 0 to 1.8 0 to 1.8
0.3 to 1.4 0 to 0.9 0 to 0.9
0.3 to 1.4 0 to 1.8 0 to 1.8
Cd.46
9 - 116
Chapter 9 Major Positioning Control
t3 t4 t5
1.8 to 2.7 –
2.5 to 3.9 –
1.8 to 2.7 –
2.5 to 3.9 –
2.6 to 3.7 –
3.4 to 4.3 –
Speed-position switching command
Unit: [ms]
t6
0.2
0.2
0.2
0.2
0.2
0.2
", the t6