Huawei NetCol8000-C070 User Manual page 111

NetCol8000-C(070, 130, 190) In-room Chilled Water
Smart Cooling Product
User Manual
Menu
System
Settings
Issue 09 (2022-12-15)
Parameter
Dual power
supply setting
Password
required for start
or shutdown
onsite
Dehumidifying
function
DO_1 action
DO_2 action
DO_1
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 Power-On Commissioning
Description
Set this parameter as required.
● Primary power only: Select this option
when the dual-power model is connected
to the primary power only.
● Primary power first: Select this option
when the dual-power model is connected
to two power supplies.
● No: No password is required for startup
or shutdown.
● Yes: A password is required for startup
and shutdown.
● Enable: The device starts dehumidifying
when the ambient humidity is higher
than the humidity setpoint.
● Disable: The dehumidifying function is
disabled.
This parameter can be set to On or Off, and
is used together with DO_1. For details, see
DO_1 description.
This parameter can be set to On or Off, and
is used together with DO_2. For details, see
DO_2 description.
● If this parameter is set to Smoke &
Water only, DO_1 acts according to
DO_1 action when a smoke or water
overflow alarm is generated.
● If this parameter is set to Critical alarm,
DO_1 acts according to DO_1 action
when a critical alarm is generated.
● If this parameter is set to Major alarm,
DO_1 acts according to DO_1 action
when a major alarm is generated.
● If this parameter is set to Alarm, DO_1
acts according to DO_1 action when a
critical alarm, major alarm, or warning is
generated.
● If this parameter is set to Startup status,
DO_1 acts according to DO_1 action
when the unit is started.
● If this parameter is set to No, no alarm is
generated when DO_1 is disconnected.
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