Tajima Main Shaft Motor Control Box "E2" error please help

solimar cancun

Hello everyone, im in desperate need of help. I'm currently working with 2 tajimas TMD-DC912 year 1994. Both of them connected indepently to their own meter, but only working on 2 fases; i use a transformer to turn the 2 fase into a third one. Both machines had been working perfectly for the last six years. It wasnt till 2 months ago that i started gettin an "E2" error code on the main shaft control box. Not long after i had the place rewired and a new substation installed just for the machines. however i still get the "E2" error. the machine will sometimes start after a few attempts. sometimes it wont start at all. It turns on, but i get a 316 error on my control panel thus the "E2" error. Fuses have been checked as well as the IMM card and the Djoint-11 Card and none are defective. Does anyone have an idea of what it could be? please help

Eric

You'll have to check the voltage.

If memory serves me correct E2 is a motor drive error.

316 I believe is an irregular volatage error, It sounds like you have an electrical issue, I ran into this years ago when I was in an older building, one without 3P electrical service. Sometimes the converters do funny things and it throws things off.

I hate to say it but I think your best bet is going to be to call a tech.