Have an open support ticket with Signature Solar on an EG4 server rack 24V battery. Moved on to level 2 tech. He is asking "We would like to do an Ohms test on the battery itself while it is disconnected completely from the inverter." The most I have ever done is check a coil pack or three on motorcycles, so I'm probably doing it wrong.
Could some kind person walk me through how to do that/check my work?
I disconnected the battery cables and the 2 communication cables.
I have the black lead in the Com port I have the red lead in the V / Ohm port on the multimeter.
If I put the positive lead to the positive terminal on the battery and the negative to negative. I get OL on the screen, no matter what setting on the multimeter I use from 600 up to 6million Ohm. If I set it to do a continuity test, I don't even get a beep (touching the leads together I do)
Could some kind person walk me through how to do that/check my work?
I disconnected the battery cables and the 2 communication cables.
I have the black lead in the Com port I have the red lead in the V / Ohm port on the multimeter.
If I put the positive lead to the positive terminal on the battery and the negative to negative. I get OL on the screen, no matter what setting on the multimeter I use from 600 up to 6million Ohm. If I set it to do a continuity test, I don't even get a beep (touching the leads together I do)