search for: l1276

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2018 May 07
4
Tripp Lite SU5000RT3U
Hi, I am trying to configure my Tripp Lite SU5000RT3U on Ubuntu 18.04 as I am not able to completely get all the data from the UPS. After installing all required packages from the Ubuntu repos (had to run sudo apt-get install dkms, I had to install the displaylink drivers from displaylink.org by doing sudo ./displaylink-driver-4.2.29.run, and I created a sim link by doing the following: sudo ln
2018 May 08
0
Tripp Lite SU5000RT3U
...or 0005 are among them: https://github.com/networkupstools/nut/blob/v2.7.4/drivers/tripplite_usb.c#L410-L433 It appears to be fairly similar to 0004, though. > ups.debug.D: 36 43 38 37 0d 00 00 '6C87...' https://github.com/networkupstools/nut/blob/v2.7.4/drivers/tripplite_usb.c#L1258-L1276 parses this into input.voltage and battery.voltage, but there is some weird scaling (or maybe even nonlinearity) going on with the input voltage. Does a nominal AC voltage of 208V or 240V sound right? The driver would probably calculate nominal battery voltage as 48V (using the "08" fro...
2018 May 09
0
Tripp Lite SU5000RT3U
...stools/nut/blob/v2.7.4/drivers/tripplite_usb.c#L410-L433 >> >> It appears to be fairly similar to 0004, though. >> >>> ups.debug.D: 36 43 38 37 0d 00 00 '6C87...' >> >> https://github.com/networkupstools/nut/blob/v2.7.4/drivers/tripplite_usb.c#L1258-L1276 parses this into input.voltage and battery.voltage, but there is some weird scaling (or maybe even nonlinearity) going on with the input voltage. >> >> Does a nominal AC voltage of 208V or 240V sound right? >> >> The driver would probably calculate nominal battery voltage...