Mitsubishi Electric QD77MS User Manual page 169

Chapter 5 Synchronous Control Initial Position
The initial position for synchronous control is explained in this chapter.
Configure these settings for situations that require initial position alignment
for synchronous control.
5.1 Synchronous control initial position ......................................................................... 5- 2
5.2 Synchronous control initial position parameters ..................................................... 5- 7
5.3 Cam axis position restoration method ..................................................................... 5-11
5.3.1 Cam axis current value per cycle restoration ................................................. 5-11
5.3.2 Cam reference position restoration ................................................................ 5-17
5.3.3 Cam axis feed current value restoration ........................................................ 5-19
5.4 Synchronous control analysis mode ....................................................................... 5-22
5.5 Cam position calculation function ........................................................................... 5-24
5.5.1 Cam position calculation control data ............................................................ 5-25
5.5.2 Cam position calculation monitor data ........................................................... 5-27
5.6 Method to restart synchronous control .................................................................... 5-33
Chapter 5 Synchronous Control Initial Position
5 - 1
5