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FusionPower6000 3.0
User Manual (Not Against a Wall)
Figure 5-11 Connecting BSC cables
Step 2 Set each UPS for route A of FusionPower6000 as a BSC master system.
1.
2.
Step 3 Set each UPS for route B of FusionPower6000 as a BSC slave system.
1.
2.
Step 4 Check that the valid phase voltage difference between UPS systems is less than 5
V.
----End
5.7 Commissioning the Maintenance Bypass Cabinet
● Before commissioning the maintenance bypass cabinet, ensure that the dry
● When the UPS works in inverter mode, do not rack out the maintenance bypass
● Only professional electricians are allowed to operate the maintenance bypass
Step 1 Insert the key into the mechanical lock on the maintenance bypass switch, and
rotate the key clockwise to the horizontal direction.
Step 2 When the UPS works in inverter mode, if you press the ON button on the
maintenance bypass cabinet, the maintenance bypass switch will not be turned
on.
Step 3 Shut down all UPS inverters. On the UPS LCD, choose Common Functions > Inv.
OFF or Common Functions > Parallel Inv. OFF. After the inverters shut down, the
UPS enters bypass mode, and the Bypass mode alarm is displayed on the LCD.
Issue 03 (2023-02-08)
On the LCD, choose System Info > Settings > System Settings and set BSC
mode to Standard BSC.
On the LCD, choose System Info > Settings > System Settings and set BSC
master/slave mode to BSC master system.
On the LCD, choose System Info > Settings > System Settings and set BSC
mode to Standard BSC.
On the LCD, choose System Info > Settings > System Settings and set BSC
master/slave mode to BSC slave system.
NO TICE
contact signal cable between the maintenance bypass cabinet and the UPS is
correctly connected and that the dry contact parameters of the UPS are
correctly set.
switch.
switch when the UPS works in inverter mode.
Copyright © Huawei Digital Power Technologies Co., Ltd.
5 Power-On Commissioning
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