as above,
am i able to use a external capacitor and leg it up to the 3rd power input L3?
Thanks
as above,
am i able to use a external capacitor and leg it up to the 3rd power input L3?
Thanks
What is the specific model number you are looking at? SOME of the servos they make can be ran with 1ph power.
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From what I see, you SHOULD be able to run it single phase. You MIGHT have to derate the drive. Looks like a 750w drive, 200v 1/3 ph. Do you have a drive you can hook up on a bench? This is to make sure it's not going to give you a fault for a missing phase.
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This is what I found...https://uploads.tapatalk-cdn.com/202...8b2c21b3c9.jpg
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Manual link...
https://mobile.yaskawa.com/downloads...=SIEPS80000015
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Hi thanks for the fast response, after hooking up with a 1 phase 240v , I got an AF1 error, which refer to a missing phase.
https://uploads.tapatalk-cdn.com/202...7d0bca5e72.jpg
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How do I derate the driver to allow 1 phase usage?
Thanks
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On that drive, it is apparently not possible to run on single phase. The error is telling you there is a missing phase. The derating only applies if your drive will accept 1ph. If it WOULD accept 1ph, derating refers to using a 1kw drive on a 500-750w motor. Sorry to be the bearer of bad news.
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What is your application?
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Any Yaskawa 3Ph Drive can run on Single Phase you just have to wire it correct some of us are experienced some just pretend to know
There would not be a Derating if the Servo Drive is larger than the Motor so a 1Kw would work well up to 750W motor no derating needed
If the Drive has the same rating as the motor then you would have to derate it
Mactec54
If you go to where your other post is you will find how to run it on Single Phase Post 31
https://www.cnczone.com/forums/spind...-output-2.html
Mactec54
Hello Syphonics !!
Try calling American Rotary.
"American Rotary phase converters are perfectly suited for precision metalworking equipment such as wire EDM’s, CNC lathes, CNC mills, and other voltage-sensitive applications"
https://www.americanrotary.com/application/machining/
Hope this helps,
Iron-Man