Powerware 10001100 kVA 사용자 설명서
UPS OPERATING INSTRUCTIONS
EATON Powerware
®
9395 UPS (1000–1100 kVA) Installation and Operation Manual
S
164201764 Rev 1 www.powerware.com
7−13
10. Press the
CONTROLS
pushbutton on the System Status menu bar. The UPM 1
Control Command screen is displayed.
11. On the UPM 1 Control Command screen, select
UPM ON
.
12. Press the
SELECT
pushbutton on the UPM 1 Command menu bar.
13. Verify the following messages display sequentially on the UPM status line:
DC STARTING, CHARGER OFF
INVERTER STARTING
INVERTER SYNCING
READY
INVERTER STARTING
INVERTER SYNCING
READY
The UPM 1 rectifier and inverter turn on.
If the Inherent Redundancy option is enabled, a loss of redundancy alarm will be
issued. Silence the alarm and continue to Step 14.
issued. Silence the alarm and continue to Step 14.
UPM 2
to start UPM 2.
15. Observe the following messages are displayed sequentially on the
UPM status line:
DC STARTING, CHARGER OFF
INVERTER STARTING
INVERTER SYNCING
READY
INVERTER STARTING
INVERTER SYNCING
READY
The UPM 2 rectifier and inverter turn on.
UPM 3
to start UPM 3.
17. Verify the following messages display sequentially on the UPM status line:
DC STARTING, CHARGER OFF
INVERTER STARTING
INVERTER SYNCING
READY
INVERTER STARTING
INVERTER SYNCING
READY
The UPM 3 rectifier and inverter turn on. When the inverter reaches full voltage,
the UPS is ready to transfer to the Normal mode and supply the critical load.
the UPS is ready to transfer to the Normal mode and supply the critical load.
UPM 4
to start UPM 4.
19. Verify the following messages display sequentially on the UPM status line:
DC STARTING, CHARGER OFF
INVERTER STARTING
INVERTER SYNCING
READY
INVERTER STARTING
INVERTER SYNCING
READY
The UPM 4 rectifier and inverter turn on. When the inverter reaches full voltage,
the UPS is ready to transfer to the Normal mode and supply the critical load.
the UPS is ready to transfer to the Normal mode and supply the critical load.
NOTE To transfer to Normal mode after starting individual UPMs,