BLAZER_SER(8) NUT Manual BLAZER_SER(8) (NAME) blazer_ser - UPS Megatec/Q1 (SYNOPSIS) blazer_ser -h blazer_ser -a UPS_NAME [OPTIONS] (NOTE) blazer . nutupsdrv(8) . (NOTE) (deprecated) . -- nutdrv_qx(8) Q* NUT . nutdrv_qx(8) ! (SUPPORTED HARDWARE) blazer UPS Blazer Energy Sistem Fenton Technologies General Electric Mustek . NUT . . ( blazer_ser ) USB ( blazer_usb ) . (EXTRA ARGUMENTS) UPS (override) . ( ups.conf(5) ): default.battery.voltage.high = value . battery.charge ( BATTERY CHARGE GUESSTIMATION ). default.battery.voltage.low = value UPS . battery.charge ( BATTERY CHARGE GUESSTIMATION ). default.battery.voltage.nominal = value, override.battery.voltage.nominal = value ( ) . override.battery.packs = value . battery.voltage.nominal 24 V battery.voltage 2 V battery.packs . . ondelay = value UPS ( ). (firmware) . 0..9999 . offdelay = value UPS ( ). ( ) ( ) (truncate) . . 12..600 . norating (rating) UPS . . novendor (vendor) UPS . . protocol = string . megatec megatec/old mustek zinto. runtimecal = value,value,value,value (). . (full load) (half load) . UPS runtimecal = 240,100,720,50 . . (no load) ( ). chargetime = value . ( ) . runtimecal . idleload = value . 10% . runtimecal . (SERIAL INTERFACE ONLY) cablepower = string DTR (set) RTS (clear) (normal). UPS UPS DTR RTS (reverse) DTR RTS (both) DTR RTS (none) . UPS (UPS COMMANDS) ( upscmd(8) ): beeper.toggle ( ) UPS. ( .) load.on . load.off ( KNOWN PROBLEMS ). shutdown.return . ondelay offdelay . shutdown.stayoff ( KNOWN PROBLEMS ). offdelay . shutdown.stop . test.battery.start.deep ( .) test.battery.start.quick ( ). test.battery.start value value . test.battery.stop ( .) (BATTERY CHARGE GUESSTIMATION) battery.charge battery.runtime EXTRA ARGUMENTS . battery.voltage.high battery.voltage.low ups.conf(5) runtimecal . . UPS . battery.voltage - battery.voltage.low battery.charge = ------------------------------------------ x 100 % battery.voltage.high - battery.voltage.low ( ) . runtimecal . UPS . 0% ( ) . ( runtimecal). 100% . 0 100% . ( ). ups.conf(5) . UPS battery.charge battery.runtime NUT . MEGATEC (NOTES FOR THE PREVIOUS USER OF MEGATEC DRIVERS) blazer megatec blazer . megatec ups.conf : battvolts default.battery.voltage.high default.battery.voltage.low . dtr and rts cablepower . ignoreoff . (KNOWN PROBLEMS) UPS . (system log) . . load.off shutdown.stayoff . UPS . ( enabled disabled ). beeper.toggle . . (AUTHORS) o Arjen de Korte o Alexander Gordeev (SEE ALSO) blazer_usb(8), nutupsdrv(8), upsc(8), upscmd(8), upsrw(8) (Internet Resources): o NUT (Network UPS Tools): https://www.networkupstools.org/ o NUT (HCL): https://www.networkupstools.org/stable-hcl.html Network UPS Tools 2.8.5 06/21/2026 BLAZER_SER(8)