Delta Modulon DPH Series User Manual page 153

6
About 3 minutes later, the UPS will shut down, and the LCD and the tri-color LED
7
Switch OFF every external battery cabinet's breaker (Q5).
WARNING:
1. For parallel units, ensure that every operation procedure mentioned below is
synchronized to all parallel UPSs.
parallel ones, please contact service personnel.
1
In Battery mode, the LCD shows the following screen (Figure 6-48) and the tri-color
LED indicator illuminates yellow. For the tri-color LED indicator location, please refer
to Figure 2-12.
UPS-1.1 MEASUREMENT
Power Flow
POWER FLOW
Maintenance
Power Flow
Bypass
Bypass
Summary
Mains
System Status
90 %
5 mins
EMS
(Figure 6-48: Battery Mode Screen & ON/ OFF Button Location)
2
Tap the ON/ OFF Button (
WARNING:
Please note that, once you select 'YES
Please make sure that the critical loads connected to the UPS have already
SETUP MAINTENANCE LOG IN
User
) and the following screen will pop up to ask if you want
6-35
10:15
2
May 25,2018
WARNING
Battery
Load
30 %
YES'.
6 UPS Operation
ON/ OFF
Button