Huawei FusionCol8000-C210 Quick Manual page 15

(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 the RS485 monitoring grouping.
•
For CAN networking and no grouping scenarios, set the RS485 monitoring grouping of
the last smart cooling product to Enable.
•
For CAN networking and grouping scenarios, set the RS485 monitoring grouping of the
last smart cooling product in each teamwork control group to Enable.
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, and Gateway according to the
actual plan.
b. On the home screen, choose Settings > Comm Settings > Modbus Settings. Set Link
mode to Server and client or Client, and set Client encryption to Enable.
c. Enter the actual IP address of the NMS.
d. When Client encryption is set to Enable, set NMS port number to 32907.
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 Start in
FusionCol8000-C210 In-room Chilled Water Smart Cooling Product User Manual.
•
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.
15