Messages - LEGRAND Archimod Operating And Maintenance Manual

8.2 Messages

In this paragraph the messages that appear on the unit's display are listed, also giving the most likely cause that could
have generated them.
If you are unable to solve the problem then please contact the Technical Service.
FIRST LINE OF THE MAIN FRAME
MESSAGE
BUZZER OFF
SERVICE MODE
BATTERIES BEING CHARGED
MAINTENANCE REQUIRED
CHECK THE BATTERIES
3V BATTERY FLAT
OUTPUT/PHASE OFF
BYPASS INPUT KO
UPS IN BYPASS
FORCED BYPASS
MANUAL BYPASS
UPS OFF-LINE
UPS ON BATTERY
BATTERY CALIBRATION
BATTERY EQUALIS.
BATTERY TEST.
REFERENCE MALFUNCTION
AUTONOMY RESERVE!
BATTERIES KO
RUNAWAY BATTERIES
HVBUS RUNAWAY FAILURE
OUT DC LEVEL FAILURE
OVERHEATING
OVERLOAD
The buzzer is turned off.
UPS in the Service Mode.
All settings via the display, maintenance functions and updates are possible.
The UPS is charging the batteries. The load is not fed.
Have specialized personnel carry out the routine check on the UPS.
Have specialized personnel check battery status.
The control board's 3V battery is flat.
Phase or output off Configuration achieved via the display or subsequent to a UPS
malfunction.
Bypass input KO; some problems have arisen on the Bypass line.
It is not possible to feed the loads directly off the mains.
UPS in Bypass. The load is not protected by the UPS in this configuration.
The UPS has entered the forced Bypass mode via configuration on the display.
Load not protected by the UPS.
The load is powered directly by the mains via a manual bypass.
In this configuration the load is not protected by the UPS.
The load is powered directly by the bypass line. The load is protected because if there is
a power failure with the line it switches the load over to battery.
UPS on battery. The cause for this configuration is a failure in the UPS
feeding system or a mains power failure.
The UPS is calibrating the batteries by means of a command on the display.
The UPS is equalising the batteries.
The UPS is testing the batteries to check their status and verify they are working properly.
Synchronisation error between the commands.
Battery charge level is at minimum. The unit is about to shutdown.
Batteries failed.
Check their operation and replace them if necessary.
Battery voltage out of control.
Either the batteries or battery charger are/is malfunctioning.
A failure with the UPS has caused a voltage level
on the High Voltage Bus that is out of control.
A failure with the UPS has caused a DC voltage in output.
The temperature inside the UPS is out of the nominal range.
The total load is higher than the UPS's nominal power.
The UPS switches to Bypass if there is voltage on the bypass line
otherwise it shuts down.
MEANING
Archimod®
65