Fe Teamwork + Rs485 Monitoring - Huawei FusionCol8000-E240 User Manual

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
Figure 4-22 Connecting communications cables
----End

4.4.3.4 FE Teamwork + RS485 Monitoring

Step 1 Connect teamwork and monitoring communications cables.
Networking
Protocol
Note
Issue 01 (2021-01-30)
Teamwork
MAC_CAN
One teamwork network
supports a maximum of 16
smart cooling products.
NO TE
● Connect the COM/FE port on the main control module of the last smart cooling product
in each group to the RS485 port on the host.
● Customers can purchase Huawei's ECC and NetEco for the monitoring system.
Copyright © Huawei Technologies Co., Ltd.
4 System Installation (FDC Scenario)
Monitoring
Modbus-RTU
n seconds to
It takes 3 x
n smart
collect data from
cooling products. If the time
required for the host to collect
data from all smart cooling
products does not meet the
performance requirements,
group the smart cooling
products.
● If devices are not grouped
n = 1), set RS485
(
monitoring grouping to
Enable on the Modbus
Settings screen for each
device.
● If devices are grouped (
1; recommended:
set RS485 monitoring
grouping to Enable on the
Modbus Settings screen
for the device with the
COM/FE port connected.
n >
n ≤ 4),
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