Effekta ME 650 - Audible Alarm Signals

USV ME400/500/600/650/800 Instruction Manual
ME series
Page 16 of 32
6.3 Audible alarm signals of the UPS
Support mode and high battery capacity:
The audible warning notification sounds in the following sequence (A)
[beep, beep -> long pause (3 s) -> beep, beep -> ..., repeating].
Support mode and low battery capacity:
The audible warning notification sounds in the following sequence (B)
[beep, beep -> short pause (0.5 s) -> beep, beep -> ..., repeating].
Operating fault or overload:
The audible warning notification sounds with a continuous tone, sequence (C)
[Beeeeeeeeeeeee....p].