Lcd Panel - INFOSEC UPS SYSTEM E4 LCD Pro 1000 Manuel Utilisateur

OFF/Enter Button
Select Button
ON/Mute + Select
Button

3-2. LCD Panel

Display
Backup time information
Fault information
Mute operation
Output & Battery voltage information
INFOSEC UPS SYSTEM – 4 rue de la Rigotière – 44700 Orvault – France – www.infosec-ups.com
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or converter mode.
 Turn off the UPS: Press and hold this button for at least 2 seconds to
turn off the UPS. The UPS switches to standby mode, normal power
mode or transfer to Bypass mode if the Bypass enabled mode is set.
 Confirm the selection key: Press this button to confirm the selection
in the UPS setting mode.
 Switch LCD message: Press this button to change the LCD message
for input voltage, input frequency, battery voltage, output voltage and
output frequency. It will return to the default display after 10 seconds.
 Setting mode: Press and hold this button for 5 seconds to enter the
UPS setting mode when the UPS is in standby mode or bypass
mode.
 Down key: Press this button to display next selection in the UPS
setting mode.
 Switch to bypass mode: When the main power is normal, press
ON/Mute and Select buttons simultaneously for 5 seconds. Then the
UPS will enter bypass mode. This action will be ineffective when the
input voltage is out of the acceptable range.
Function
Indicates the remaining backup time in pie chart form.
Indicates the remaining backup time in numbers.
H: hours, M: minute, S: second
Indicates a warning or fault.
Indicates the warning or fault codes. These codes are detailed in
section 3-5.
Indicates that the UPS alarm is disabled.