Just to close the loop, I trimmed the sense wires and ran them away from high current lines. I also cleaned the contact surface of the shunt and re-terminated. No sign of this issue since. Safe to ...
Just to close the loop, I trimmed the sense wires and ran them away from high current lines. I also cleaned the contact surface of the shunt and re-terminated. No sign of this issue since. Safe to ...
Rick, thank you again for your helpful responses. I think you might be on to something with the induced-current idea, as the shunt sense wires are coiled near the positive power cable where a lot o...
I recently installed my first WS500 in my boat with REC-BMS and Victron integration and a dedicated alternator shunt to measure output. It\'s awesome and solved some longstanding charging issues in...
Thank you Rick, very helpful. I\'ll adjust that charge coefficient parameter now, 60% charge efficiency is definitely too low for a lifepo4 system. I did adjust the top balancing setti...
Rick, thanks so much for your reply and suggestions. First, grab a DC multi-meter and compare your BMS values vs the meter. Ok, values are close as far as voltage. Current moves around a lot, ...
Rick, thanks for this post. I purchased the \"REC Current Sensor Shunt 1000A\" and seem to have a slight misconfiguration of settings as the system is pessimistic enough that it resets SOC to 100...
Not sure what\'s causing your issue -- I have a similar hardware setup with a MP3K and am able to charge at the full 120A capacity reliably. However, I am using lower voltages for bulk and float...
I\'m running the same basic configuration you are (16 eve 280 cells), and have the same question about voltage settings for these cells. I reduced the max cell voltage for now to reduce wear on t...
Thanks -- good input. I wasn\'t able to recover the original SD card, but formatting a new card and moving the files there appears to have resolved the issue.
I attempted the update and it looked like it had worked, but appears to have corrupted the SD card. I\'m getting a \"PROBLEM WITH SD CARD, LOGGING IS DISABLED.\" I\'ve emailed the head office for ...
