Mitsubishi Electronics 9800A SERIES technical manual UPS-1, Bypass Operation Procedure

Models: 9800A SERIES

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MITSUBISHI

9800A SERIES UPS

Page Number:

ELECTRIC

OWNERS / TECHNICAL MANUAL

3-26

C)Bypass Operation Procedure

UPS-1

1.Check for “SYNC” on the LCD.

2.Press the "START/STOP MENU" from the LCD Main Menu.

3.Press the "STOP" key on the LCD.

Next UPS

Stop the next UPS in the same way as UPS-1.

The paralleling UPS system will be in bypass operation when all inverters stop.

** Transfer from bypass to inverter.

UPS-1

1.Press the "START/STOP MENU" from the LCD Main Menu.

2.Press the "START" key on the LCD.

Next UPS

Start the next UPS in the same way as UPS-1.

The paralleling UPS system will be in inverter operation when all inverters start.

Note: When "REMOTE OPERATION MODE" is displayed on the LCD panel, the inverter start or stop operation can only be performed remotely. If local inverter start or stop operation is required (at the UPS), select "LOCAL" in "Remote/Local" selection in setup page. Select “LOCAL” mode for the purpose of this stop procedure.

MITSUBISHI ELECTRIC 9800A SERIES UPS

Page 59
Image 59
Mitsubishi Electronics 9800A SERIES technical manual UPS-1, Bypass Operation Procedure