Thread: HITACHI SEIKO VK 45 spindle drive alarm
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Old 02-09-2010, 12:40 PM
CNCMASCH CNCMASCH is offline
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Unhappy Re: HITACHI SEIKO VK 45 spindle drive alarm
Thank you ANGESERVICE,
I checked the spindle motor and I'm still alive.The windings have simetrical resistance and resistance of every winding to protective ground is OK.My opinion is that motor is probably OK,but alarm is still here.Are you sure about description of alarm 19, cause I saw the simmilar description of this alarm for the newer versions of Fanuc spindle drive (for example S-version of it),and this one is from ancient 1989.!
CNCMACH
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