Huawei FusionCol8000-C210 Quick Manual page 17

(Optional) Setting Communications Parameters
7.3
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 NMS.
b. Set the communication address. The communication addresses of two smart cooling
products connecting to the same NMS 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 > WAN IP Settings. 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 NMS. 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.
• After the encryption operation CBC is set, the system automatically restarts. Therefore,
exercise caution when performing this operation.
• For details about SNMP settings, see the user manual.
8
Commissioning
• To prevent the effect of misoperation on the system, log in as the operator user first before
modifying parameters. Confirm with Huawei before modifying parameters which cannot be
modified by the operator user; otherwise, Huawei will not be liable for any consequences of
the modification.
• The following figure shows the flowchart for the first power-on. If the system has been
powered on previously, choose Maint > Wizard Startup to perform the commissioning.
• The indoor fan is a mandatory commissioning item. Other components can be commissioned
depending on actual requirements.
• The Service Expert app can be downloaded from Huawei App Store. The app is supported by
only Android at present.
• The Service Expert app supports both online boot and offline boot. The offline boot is taken
as an example in the following part. For details about online boot, refer to the section about
FusionCol8000-C210 In-room Chilled Water Smart Cooling Product User Manual
startup in
• Open the Service Expert app, choose Startup Commissioning > Offline Boot, and enter the
bar code on the system LCD and the verification code. The app automatically generates a
startup password.
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