After replacing obviously blown-up servo-drive, I have this alarm.

Also NC alarms 310 (servo pwr not supplied), 547 (trt not clamped), 543 (trt index error)

drives/hydraulic mtr will not power-up.

"Multi" control (Yaskawa LX3 based)


Reviewing similar problems/posts has not fixed machine (I've tried the hold three buttons= + pwr on thing).

Main problem is probably main power to drives is not present and Z-axis is completely retracted and belt/gear assy inaccessible.

Turret is actually on station 3. Recovery page will not accept new value of 3. Currently on "1" and indicating "incorrect"

suggestions?