INFOSEC UPS SYSTEM – 4 rue de la Rigotière – 44700 Orvault – France – www.infosec-ups.com
Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – [email protected] – 03 15 37 59 204 03
42
(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
When UPS is powered on, it will enter into this mode for a few seconds for
initializing the CPU and system.
LCD display
No-output
mode
description
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.
LCD display
AC mode
Description
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.
LCD display
