search for: li660

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2023 Jan 12
0
experience with old Best Fortress? shutdown not seeming delayed
I have several Best "Fortress LI660", manufactured ~1995, which use bestfortress(8). nut has been monitoring two of them just fine for years via a USB/serial adaptor and homemade TXD/RXD/COMMON cable. I am now trying to properly set up LB shutdown and have a few questions. 1) ups.shutdown.delay is set in the driver:...
2023 Feb 06
2
Question about Tripp-Lite UPS life span
Hello, Somewhat off-topic, but seeking some input from other tech folk on this list. I have a Tripp-Lite SMART 2200 (a white tower that looks similar to, but predates the black SMART2200NET) that just failed its monthly battery test so I bought new batteries and replaced the old ones. Sadly once put back together, plugged in and enabled it did not power up--no lights, sounds, smoke, etc. I took