UPS OPERATING INSTRUCTIONS
Eaton 9395 UPS (450–825 kVA) Installation and Operation Manual
S
164201725 Rev 4
www.eaton.com/powerquality
7-11
7.2.8
System Status Screen and Controls
Press the
CONTROLS
pushbutton on the main menu bar to display the System Status
screen. Online operation, transfer to bypass, charger control, UPM startup and
shutdown, and LOAD OFF commands are controlled through this screen. In addition,
the screen displays the current status of the UPS, indicates whether the UPS is in
Maintenance Bypass or Bypass, and displays the state of the UPM and battery
charger. Figure 7‐7 shows the System Status screen.
Use the or pushbutton on the System Status menu bar to highlight the
command screen desired, then press the
CONTROLS
pushbutton to display the
command menu screen.
Table 7‐4 lists the typical System Status Screen Messages that are displayed during
UPS operation.
Table 7‐5 describes the control functions and provides instructions to access and use
the command menu screens.
For detailed information about using the System Controls, see paragraph 7.3.
MAINTENANCE BYPASS
BYPASS
UPM: OFFLINE
SHUTDOWN
:
AVAILABLE
:
OFF
:
SYSTEM STATUS
CONTROLS
ESC
CHARGER
OFF
:
UPS
Figure 7‐7. Typical System Status Screen
Table 7‐4. Typical System Status Messages
Function
Message
UPS
Shutdown; Bypass; Online; ESS; VMMS;
High Alert
Bypass
Off; On; Available
Maintenance Bypass
Off; On
Charger
Charger Off; Charging
UPM (during startup)
DC Starting, Charger Off; DC Starting, Close Battery Breaker;
Inverter Starting; Inverter Syncing; Ready; Online
UPM 1
UPM 2
UPM 3
UPM 4 (Plus 1 or 825/550 upgrade only)
Offline; Shutdown, Charger Off; Ready; Ready, Charging;
Online, Charger Off; Online, Charging
