This is a reposting from 24 JAN Hello HWG,
I searched the APC FAQ and knowledge base to no avail, so I am hoping to find the answer here. The unit has been in service a long time, I love it and have many of them in use. Never seen this before until now, basically the UPS just shuts down on it's own. It is being monitored with Powerchute software but there are NO automations in place for it to shutdown the UPS unit or even systems for that matter. It just monitors the power and logs it all for me. I have cleared logs and double checked to make sure something isn't telling it to shutdown the unit. Since I am not perfect nor is software, I am going to terminate that connection (DB9 serial) to help rule that out. It's been in use awhile and I am hoping it's not going out on me. Ideas? (Ideas given or other information posted in reply were) Battery was replaced and WNL Load seems normal. Serial connection to Powerchute now ruled out. ADD: This happens extremely infrequently, but it does happen. Nothing appears to trigger failure. Unit probably going out? -- Regards, joeuser - Still looking for the 'any' key... "...now these points of data make a beautiful line..."
