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a. Teamwork group No.: A maximum of four groups, with the same teamwork control number, can
be assigned (1–4) for one teamwork networking.
b. Air conditioner address: In a teamwork control group, each address (1–32) must be unique,
and the device with minimum address is the master one.
c. Networking mode: The networking mode set on the screen must be consistent with the
actual networking mode.
d. Enable teamwork CAN resistor: Set the parameter if CAN teamwork is used. Set the
parameter to ON for the first and eight devices.
e. Number of air conditioners in this group: Indicates the number of devices in a group. The
value is an integer ranging from 1 to 32.
f. Number of running air conditioners in this group: Specifies the number of running
FusionCol8000-Es in a group. The value ranges from 1 to the number of FusionCol8000-Es
in the group.
g. Rotation function: Enable the active and standby devices to work alternately. This function
is recommended when the heat load is even.
5. (Optional) Setting communications parameters.
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 the RS485 monitoring grouping.
•
For CAN networking and no grouping scenario, set RS485 monitoring grouping of the
last smart cooling product to Enable.
•
For CAN networking and grouping scenario, set RS485 monitoring grouping of the
last smart cooling product in each teamwork control group to Enable.
FE Monitoring Network Cable (Modbus-TCP Protocol)
a. (LAN settings) On the home screen, choose Settings > Comm Settings > LAN IP Settings.
The LAN IP address assignment mode is set to Manual. Set LAN IP address, LAN
subnet mask, LAN gateway according to the actual plan.
b. (WAN settings) On the home screen, choose Settings > Comm Settings > WAN IP
Settings. Set IP address, Subnet mask, Gateway according to the actual plan.
c. 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.
d. Enter the actual IP address of the EMS.
e. When Client encryption is set to Enable, set NMS port number to 32907, when Client
encryption is set to Disable, set NMS port number to 32906.
•
If the DHCP server is configured on the NMS, select DHCP auto. If no, set this parameter to
Manual.
•
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.
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