Citeren Robert Jobbagy <[email protected]>:
I checked out the HEAD rev and tried the liebert driver. it gave wrong model,firmware,serial, mfr date value. caused by len variable in line 97 and after
If you provide the debug output, this will save us looking up the last time you posted the results.
I use my ups with usb -> serial converter.
Which one?
these patches attached Did you try the liebert-esp2 driver in ON Battery mode ?
I don't have one, so I can't tell.
Because If I switch my ups on battery (plugged off the input) then liebert driver force shutdown PC and shutdown UPS.
In it's present state, the liebert-esp2 driver can't shutdown the UPS.
Battery is full charged. UPS doesnt recieve LOW BATTERY EVENT.
How old are the batteries? When was the last time you ran a battery test? This sounds more like a bad battery than a driver problem. Worn out batteries are a common cause of mishaps like these, where the batteries seem to be fine when not loaded (mains present), but fail under load (mains failure) within seconds.
the shutdown function is missing from liebert-esp2 driver, this is the reason the force shutdown ?
The driver won't be able to shutdown the UPS if the upsdrv_shutdown function is not functional. If the UPS kills the output, it is not caused by NUT but most likely by the battery protection.
Best regards, Arjen -- Please keep list traffic on the list _______________________________________________ Nut-upsdev mailing list [email protected] http://lists.alioth.debian.org/mailman/listinfo/nut-upsdev
