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cd3 fault in delta MH300 drive

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(@click2electro)
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Joined: 4 years ago

How can resolve problem cd3 fault in delta MH300 drive ?

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Posts: 18330
Admin
Topic starter
(@click2electro)
Member
Joined: 4 years ago

W-phase error (cd3)

W-phase current detection error when power is ON.

Check drive IGBT using multimeter & IGBT driving circuit using multimeter.

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