Huawei NetCol8000-C070 Quick Manual page 17

(Optional) Setting communications parameters
6.3
RS485 Monitoring Network Cable (Modbus-RTU Protocol)
a. On the home screen, choose Settings > Comm Settings > Modbus Settings. The value
should be consistent with that set on the EMS.
b. Set the communication address. The communication addresses of two smart cooling
products connecting to the same EMS must be unique.
c. Set RS485 monitoring grouping to Enable for the smart cooling product connected to
the host through the COM/FE port, and set this parameter to Disable for other smart
cooling products.
FE Monitoring Network Cable (Modbus-TCP)
a. On the home screen, choose Settings > Comm Settings > IP Settings. The IP assigning
mode is set to Manual. Set IP address, Subnet mask, Gateway according to the actual
plan.
b. On the home screen, choose Settings > Comm Settings > Modbus Settings. The Link
mode can be set to Server and Client, Client, or Server. Set this parameter based on the
site requirements.
c. If Link mode contains Client, set Client encryption to Enable. Enter the actual IP address
of the EMS. When Client encryption is set to Enable, set NMS port number to 32907.
• The encryption mode must be the same as it on the NMS.
• For details about SNMP settings, see
Smart Cooling Product User Manual
7
Commissioning
1. First startup flowchart
Offline Boot or Online Boot can be selected for the first startup.
• Download the Service Expert app from Huawei app store and runs on Android. Apply for
permission after downloading the app.
• Except that the indoor fan item is mandatory, you can clear other commissioning items that
are not required.
• If this is not the first startup, choose Maint > Wizard Startup to enter wizard startup.
•
If no humidifier or is configured, their commissioning items are not displayed.
NetCol8000-C(070, 130, 190) In-room Chilled Water
.
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