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Eaton 93E Generation 2 UPS 100-200 kVA
(380/400/415V)
13. Select the CONTROLS symbol on the main menu bar. The System Control
screen is displayed.
14. If not already selected, select UPS on the System Control screen.
15. On the UPS System Control screen, select the LOAD OFF -> BYPASS
command, then press the Enter push button.
16. If there is an external output switch, close the external output switch.
7.3.3
mode
In the bypass mode, the critical load is not protected from mains power
interruptions and abnormalities.
To transfer the critical load to the bypass mode, perform the following
procedure:
1.
In the home screen, press Controls.
The System Control screen appears.
2.
If not already selected, select UPS on the System Control screen.
3.
In the System Control screen, select the NORMAL -> BYPASS command.
Confirm your selection.
The UPS system transfers to the bypass mode. The BYPASS status
indicator is illuminated. The inverter contactor opens, but the rectifier and
inverter stay on.
Power is present inside the UPS cabinet.
7.3.4
mode
To transfer the critical load to the double conversion mode, perform the following
procedure:
1.
In the home screen, press the Controls symbol.
The System Control screen appears.
2.
If not already selected, select UPS on the System Control screen.
3.
In the System Control screen, select the BYPASS -> NORMAL command.
Confirm your selection.
The UPS system transfers to the double conversion mode. If the power
module is not available, the system remains on bypass and an alarm
sounds.
The green normal status indicator is illuminated.
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Eaton Corporation plc 2019. All rights reserved.
Transferring from the double conversion mode to the bypass
Transferring from the bypass mode to the double conversion
CAUTION
WARNING
Revision: 002
Document ID: P-164000848
User's and installation guide
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