2325 Critical Bypass overload No bypass overload -
2328 Critical Bypass thermal overload Bypass thermal OK -
2364 Critical Internal failure End of internal failure -
2402 Critical Parallel UPS not compatible Parallel UPS compatibility OK -
281E Critical Load unprotected - -
7.5.3.2 Warning
Code Severity Active message Non-active message Advice
2000 Warning Inverter voltage too high Inverter voltage OK -
2001 Warning Inverter voltage too low Inverter voltage OK -
2003 Warning Bypass AC over voltage End of bypass AC over voltage -
2004 Warning Bypass AC under voltage No Bypass AC under voltage -
2005 Warning Bypass frequency out of range Bypass frequency in range -
2006 Warning Input AC voltage out of range (+) Input AC voltage in range -
2007 Warning Input AC voltage out of range (-) Input AC voltage in range -
2008 Warning Input AC frequency out of range Input AC frequency in range -
2009 Warning Output voltage too high Output voltage OK -
2010 Warning Output voltage too low Output voltage OK -
2011 Warning Output frequency out of range Output frequency in range -
2021 Warning Charger temperature alarm Charger temperature OK -
2023 Warning Max charger voltage Charger voltage OK -
2025 Warning Power overload No power overload -
2027 Warning Output over current No output over current -
2028 Warning DC bus + too high DC bus + voltage OK -
2029 Warning DC bus + too low DC bus + voltage OK -
2032 Warning Battery breaker closed Battery breaker open -
2057 Warning On battery No more on battery -
2063 Warning Parallel UPS communication lost Parallel UPS communication OK -
2067 Warning Input AC not present Input AC present -
2105 Warning Bypass available Bypass not available -
2106 Warning Utility breaker closed Utility breaker open -
2159 Warning Overload pre-alarm No overload pre-alarm -
2162 Warning Overload alarm No overload -
2168 Warning Battery discharging End of UPS battery discharge -
2169 Warning Bypass mode No more on bypass -
2170 Warning Load not powered - -
2176 Warning Compatibility failure Compatibility OK -
2189 Warning Load not powered - -
2194 Warning Input bad wiring Input wiring OK -
2206 Warning UPS Shutdown requested End of UPS shutdown requested -
2224 Warning Internal configuration failure Internal configuration OK -