Operating Mode /Statusd - INFOSEC UPS SYSTEM E4 LCD Evolution 10K TM Manuel Utilisateur

(3) If some errors occur in the UPS, it will show one more screen to represent the warning situation. In the warning
screen, it can show up to 3 error codes and each code indicates one error. You can find the meanings of error codes
in the warning code table.
Operating mode/status
UPS Power On Description
LCD display
No-output description
mode
LCD display
AC mode Description
INFOSEC UPS SYSTEM – 4 rue de la Rigotière – 44700 Orvault – France – www.infosec-ups.com
87
Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 06 14 AA 59 203 46
Parallel screen
When UPS is powered on, it will enter into this mode for a few seconds for
initializing the CPU and system.
When L1 is out of acceptable range or bypass is disabled (or forbidden), UPS
will enter into no-output mode if powering on or turning off the UPS. It
means the UPS has no output. Alarm beeps every two minutes.
When the input voltage is within acceptable range, UPS will provide pure
and stable AC power to output. The UPS will also charge the battery at AC
mode.
Warning screen