Hello,
While received Yaskawa YRC1000 controller, we made power ON. After that I was trying to change management mode and editing mode password. Character option was available that time so that I made password to YASK1234.
After I made controller OFF and ON again, it booted in editing mode as usual. So I wanted to change to management mode. Surprisingly characters were disabled !!. So I used Yaskawa USB and opened Yaskawa mode and tried again. But still character options not enabled.
Do you guys have any idea other than initialisation ?
Arun