Hi bro i have 250 KW altivar 61 drive which is used for submersible pump, Now i have the issue pump is jam i need it to reverse Please guide me how to reverse it
@fixedmaster
2 жыл бұрын
i did get you bro... what exactly you to do try to change power phase line but you need conseder the command sequence.you need to identify the forward and reverse control wire to get the correct sequence.
@rockfortrafi3280
2 жыл бұрын
@@fixedmaster good morning boss, Thanks for reply, I was trying to reply you but unfortunately it's keep deleted, maybe because i shared my mobile number, However my problem is boss, I have an submersible pump 250kw connected with altivar61 drive, The pump impeller is struck, so i think if i change the rotation to counter clockwise its might be OK, But i don't know how to change the rotation through the drive, Control wiring is not made for counter clockwise direction. And also the parameters setting i don't know which to be change. So please help me to fix the problem. Thanks in advance. Your support is highly appreciated. Boss.
@rockfortrafi3280
2 жыл бұрын
@@fixedmaster i was change the parameter phase sequence ABC to ACB. But not change the rotation.
@rockfortrafi3280
2 жыл бұрын
@@fixedmaster when i start the pump drive display show 20 RPM pump's maximum speed is 750RPM. 20 milliamps present on drive. But on display show output frequency is 1.4Hz only.
Пікірлер: 5