Issue:
What would cause the ATV61 drive mounted inside a MCC to show a PRA status?
Product Line:
ATV61 MCC
Environment:
All with HOA
Cause:
HOA was miswired PWR input was wired to LI3 auto manual and HOA was wired to PWR input
Resolution:
Troubleshoot this circuit by checking the status of PWR input. In this case the HOA was wired in error to the PWR input. So the Drive is Rdy in hand and off but goes to PWR when they switch to Auto.
Moved the wire from LI3 to PWR and from PWR to LI3
Now it works.
What would cause the ATV61 drive mounted inside a MCC to show a PRA status?
Product Line:
ATV61 MCC
Environment:
All with HOA
Cause:
HOA was miswired PWR input was wired to LI3 auto manual and HOA was wired to PWR input
Resolution:
Troubleshoot this circuit by checking the status of PWR input. In this case the HOA was wired in error to the PWR input. So the Drive is Rdy in hand and off but goes to PWR when they switch to Auto.
Moved the wire from LI3 to PWR and from PWR to LI3
Now it works.
Đã phát hành cho: Schneider Electric Việt Nam
Bạn cần trợ giúp?
Công cụ chọn sản phẩm
Nhanh chóng và dễ dàng tìm được sản phẩm và phụ kiện phù hợp cho các ứng dụng của bạn.
Nhận báo giá
Bắt đầu gửi yêu cầu bán hàng trực tuyến và chuyên gia sẽ liên hệ với bạn.
Nơi mua hàng?
Dễ dàng tìm nhà phân phối Schneider Electric gần bạn nhất.
Trung tâm Hỗ trợ
Tìm sự hỗ trợ cho mọi nhu cầu của bạn tại một nơi.
