Huawei NetCol5000-A050 Quick Manual page 18

(Optional) Connecting the Teamwork Network Cable
9.4
Teamwork CAN networking (CAN Protocol)
In CAN networking, a maximum of 32 smart cooling products can be teamworked. If CAN
networking is required onsite, set Networking mode on the Teamwork Settings screen of all smart
cooling products to CAN network, and set Teamwork CAN resistor enable on the Teamwork
Settings screen of the first and last smart cooling products to Yes.
Teamwork FE networking (MAC_CAN Protocol)
In FE networking, a maximum of 20 smart cooling products can be teamworked. If FE networking is
required onsite, set Networking mode on the Teamwork Settings screen of all smart cooling
products to MAC_CAN network.
Smart Module FE Monitoring (Modbus-TCP Protocol)
Connect one end of the monitoring network cable (standard network cable) to the FE_1 port on the
main control module, and connect the other end to the monitoring device.
NetEco Monitoring (Modbus-TCP Protocol/ Modbus-RTU Protocol)
Connect one end of the monitoring network cable (standard network cable) to the COM/FE port on
the main control module, and connect the other end to the monitoring device.
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Connecting network cables for NetEco FE monitoring (Modbus-TCP protocol)
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