Eaton Power Xpert 9395P, Руководство пользователя и инструкция по установке

Страница: 115 / 147

P-164000476
9395P 500kVA / 600 kVA 105
Revision 002 User’s and Installation Guide
UPS to achieve Online mode.
The Online status indicator is illuminated. The UPS status indicates
ONLINE on the header section of
the screen. The UPM status indicates ONLINE, CHARGING on the MIMIC Screen.
To activate or enable/disable any of the UPS operational modes, follow the online screen prompts.
To obtain any system information, follow the on screen prompts to get to the proper screen. The
operator cannot inadvertently cause a system dump or disconnect unless they override a warning pop-
up. Value or information screens DO NOT affect system operation.
7.4.2 Starting the UPS in Bypass mode
If the inverter output of the UPS is not available and the critical load needs to be energized, perform the
following procedure:
CAUTION
In Bypass mode, the critical load is not protected from commercial power interruptions and
abnormalities.
1 Unfasten the front door latch and swing the door open. (Refer to Section 7.3 and Section 7.4 for
UPS operation instructions.)
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 display becoming active, indicating logic power.
8. Press the LOCK icon on the main screen. The Sign In screen is displayed. Use operator password
to log in (factory default password is 0101).
9. Press CONTROLS on the main screen. On the SYSTEM CONTROLS screen, select GO TO
BYPASS. Command confirmation pop-up screen shows up asking confirmation for the action.
Select YES. After 5 seconds the critical load is supplied by the bypass source, in Bypass mode.
10.
The UPS is now operating in Bypass mode and the BYPASS status indicator is illuminated.
7.4.3 Starting the UPMs
To start the power module without transferring the critical load to Normal mode:
1 Unfasten the front door latch and swing the door open.
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 LOCK icon on the main screen. The Sign In screen is displayed. Use operator password
to log in (factory default password is 0101).
9. Select CONTROLS on the main screen. SYSTEM CONTROLS screen is displayed.
10. Select MODULE CONTROLS. All the installed UPMs and their status can be seen here.
11. On the MODULE CONTROLS screen, select UPM1.
12. Select START UPM to start UPM1. Command confirmation pop-up screen shows up asking
confirmation for the action. Select YES.