Faq; How Do I Issue A Start/Shutdown Command - Huawei NetCol8000-C070 User Manual

NetCol8000-C(070, 130, 190) In-room Chilled Water
Smart Cooling Product
User Manual

7.1 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
If the equipment
is started, issue a
shutdown
command to shut
down the
equipment.
If the equipment
is shut down,
issue a start
command to
start the
equipment.
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.
Issue 07 (2021-12-30)
Operation
Method 1: Set the start/
shutdown signal to
shutdown on the unit LCD
or NetEco WebUI.
Method 2: Connect the
remote start/shutdown dry
contacts of the hardware
port.
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.
Copyright © Huawei Technologies Co., Ltd.
Start/Shutdown
Signal Status - LCD/
NetEco WebUI
Shutdown
Start
Start

7 FAQ

7
FAQ
Start/Shutdown
Signal Status -
Hardware Port
Start
Shutdown
Start
189