Eaton Power Xpert Plus 1, Инструкция по установке и эксплуатации

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UPS OPERATING INSTRUCTIONS
Power Xpert 9395 UPS (450–550 kVA) Installation and Operation Manual 164201701 Rev 3
www.eaton.com/powerquality
7-12
8. Press the
CONTROLS
pushbutton on the main menu bar. The System Status
screen is displayed.
9. On the System Status screen, verify the UPS status is
SHUTDOWN
and the UPM
status is
OFFLINE
.
10. On the System Status screen, select the
BYPASS
command.
11. Press the
CONTROLS
pushbutton on the System Status menu bar. The Bypass
Control Command screen is displayed.
12. On the Bypass Control Command screen, select
GO TO BYPASS
.
13. Press the
SELECT
pushbutton on the Bypass Command menu bar.
The critical load is immediately supplied by the bypass source, in Bypass mode.
The
BYPASS
status indicator is illuminated. The Bypass status indicates
ON
. The
UPM status indicates
SHUTDOWN, CLOSE BATTERY
.
7.3.3 Starting the UPMs
To start the power module without transferring the critical load to Online mode:
1. Unfasten the front door latch and swing the door open (see Figure 4‐2 on
page 4-4).
2. If the UPS contains input breaker CB1, verify that input breaker CB1 is open.
3. Close the UPS input feeder circuit breaker.
4. Close the UPS Bypass input feeder circuit breaker.
5. If the UPS contains input breaker CB1, close input breaker CB1.
6. Close the door and secure the latch.
7. Observe the UPS control panel becoming active, indicating logic power.
8. Press the
CONTROLS
pushbutton on the main menu bar. The System Status
screen is displayed.
9. On the System Status screen, the UPS status should indicate
SHUTDOWN
and the
UPM status should indicate
OFFLINE
.
10. Verify no alarms are active.
11. On the System Status screen, select the
UPM
command. The UPS Control
Command screen screen is displayed.
12. On the UPS Control Command screen, select the
UPM 1
command.
13. Press the
CONTROLS
pushbutton on the UPS Control Command menu bar. The
UPM 1 Control Command screen is displayed.
14. On the UPM 1 Control Command screen, select
UPM ON
.
15. Press the
SELECT
pushbutton on the UPM 1 Command menu bar.