Huawei FusionCol8000-E400 User Manual page 83

FusionCol8000-E400 Modular Indirect Evaporative
Cooling System
User Manual
Tab
System
Settings
Issue 04 (2022-06-30)
Parameter
Hot aisle temperature
and humidity sharing
Supply air damper
Return air damper
Exhaust air damper
Dual power supply
setting
Require password to
start or shutdown
onsite
Power limit function
System power limit
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6 Power-On and Commissioning
Description
This function can be enabled only
when at least one smart cooling
product in the group is equipped with
hot aisle T/H sensors. If this function is
enabled, the master unit in the
teamwork group collects the hot aisle
temperature and humidity values from
all units equipped with hot aisle
sensors, and synchronizes the
temperature and humidity control type
and setpoints to all slave units.
● Disable: The air damper function of
the unit is disabled.
● AO Ctrl: Select AO Ctrl for AO-type
air dampers.
● Disable: The air damper function of
the unit is disabled.
● AO Ctrl: Select AO Ctrl for AO-type
air dampers.
● Disable: The air damper function of
the unit is disabled.
● AO Ctrl: Select AO Ctrl for AO-type
air dampers.
● Primary power only: Only the active
power supply is available.
● Primary power first: The active
power supply is preferred.
● Backup power first: The standby
power supply is preferred.
● Mutual backup: Two power supplies
are in mutual backup mode.
● No: No password is required for
startup or shutdown.
● Yes: A password is required for
startup and shutdown.
Limits the power of the system.
This parameter is displayed when
Power limit function is set to Enable.
This parameter ensures that the total
operating power of the system is
always below the preset value.
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