AEG Protect C 1000 LCD+ Benutzerhandbuch Seite 80

80
Conditions Possible cause
connector is missing.
Emergency RPO is active
power off
Fan fault Fan abnormal
Site fault Phase and neutral
conductor at input of
UPS system are
reversed
Over Over temperature is
temperature too high, UPS goes
fault to bypass or stopped.
Output short Output short circuit
circuit occurred.
Action
1.Check the RPO connector status
2.Reset the RPO fault through
LCD. Main menu – Control - Reset
fault state.
Check if the fan is running normally
Site Fault detection disabled by
default. It can still be enabled /
disabled from the LCD settings
menu.
Reconnect all input wires.
Check the ventilation of the UPS
and check the ambient
temperature.
Check the output of UPS and
loads, make sure the short circuit is
removed before turning on again.