Huawei NetCol8000-A045D - 12 Faq; How Do I Issue a Start;Shutdown Command

12 FAQ
12.1 How Do I Issue a Start/Shutdown Command?
You can use the start/shutdown signal over the unit LCD, NetEco WebUI, or
hardware port to start or shut down the unit.
Scenario
Operation Start/Shutdown
Signal Status - LCD/
NetEco WebUI
Start/Shutdown
Signal Status -
Hardware Port
If the equipment
is started, issue a
shutdown
command to shut
down the
equipment.
Method 1: Set the start/
shutdown signal to
shutdown on the unit LCD
or NetEco WebUI.
Shutdown Start
Method 2: Connect the
remote start/shutdown dry
contacts of the hardware
port.
Start Shutdown
If the equipment
is shut down,
issue a start
command to
start the
equipment.
1. Check that the remote
start/shutdown signal
status of the hardware
port is start.
2. Set the start/shutdown
signal to start on the
unit LCD or NetEco
WebUI.
Start Start
NOTE
● For shutdown commands, the remote start/shutdown signal of the hardware port has the highest priority,
and that of the unit LCD and NetEco WebUI has the same priority.
● If ON/OFF via NMS is disabled on the LCD of the unit, the unit cannot be started or shut down over the
NetEco.
NetCol8000-A(045, 055, 060, 090, 120) In-room Air
Cooled Smart Cooling Product
User Manual 12 FAQ
Issue 05 (2020-10-10) Copyright © Huawei Technologies Co., Ltd. 286