Operating Mode/Status Description - Tripp Lite SmartOnline SVTX Series Owner's Manual

4. Operation

4.8 Operating Mode/Status Description

The following table shows the LCD screen for operating modes and status.
(1) If the UPS is in normal operation, it will show seven screens one-by-one, which represents 3 phase input voltages (An, bn, Cn), 3 line
input voltages (Ab, bC, CA) and frequency in turns.
(2) If parallel UPS systems are successfully set up, it will show one more screen with "PAR" in Parameter 2 and assigned number in
Parameter 3 as shown in the below parallel screen illustration. The master UPS will be assigned automatically as "001" and slave
UPS systems will be assigned as either "002" or "003". The assigned numbers may be changed dynamically in the operation.
Operating mode/status
UPS Power-On
No-output mode
Description When the UPS is powered on, it will enter into this mode for a few seconds as the CPU and
system initializes.
LCD screen
Description When bypass voltage/frequency is out of acceptable range or bypass is disabled (or
forbidden), the UPS will enter into No-output mode if powering on or turning off the UPS.
The UPS will have no output and the alarm will beep every two minutes.
LCD screen
Parallel screen
22