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青年加油
好好學(xué)習,努力掙錢(qián)
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樓主  發(fā)表于: 2021-02-03 09:08
伺服電機進(jìn)行相對定位時(shí),突然斷電,定位的位置還沒(méi)到,

上電時(shí)怎么繼續行走到定位的位置上???

怎么讀取伺服電機編碼器的反饋值?

3U的plc和國產(chǎn)伺服電機


我的思路是,讀取編碼器反饋值和DRVI的脈沖比較,上電后少多少就繼續行走多少,(DRVI每次完成后就把編碼器脈沖值清零,清零后,在比較的時(shí)候就不用因為脈沖數的的疊加而計算了,當然還是要先保存,后清零)不知道這樣行不行得通

但是伺服電機脈沖反饋值怎么讀?怎么清零?
yerong
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1樓  發(fā)表于: 2021-02-03 10:17
通訊讀位置   絕對值伺服電機應該可以  
樓主留言:
恩  是可以的

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