Fe Teamwork + Rs485 Monitoring - Huawei FusionCol8000-E24 User Manual

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
Figure 5-22 Connecting communications cables
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5.5.4.4 FE Teamwork + RS485 Monitoring

Step 1 Connect teamwork and monitoring communications cables.
Networking
Protocol
Note
Issue 03 (2021-04-20)
FE Teamwork
MAC_CAN
A teamwork network supports
a maximum of 16 units.
NO TE
● Connect the COM/FE port on the main control module of the last unit in each group to
the RS485 port on the host.
● Customers can purchase an ECC and NetEco as the monitoring system.
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5 System Installation (FDC Scenario)
RS485 Monitoring
Modbus-RTU
n seconds to
It takes 3 x
n units. If
collect data from
the time required for the host
to collect data from all units
does not meet the
performance requirements,
group the units.
● If units are not grouped (
= 1), set RS485 monitoring
grouping to Enable on the
Modbus Settings screen
for each unit.
● If units are grouped (
recommended:
RS485 monitoring
grouping to Enable on the
Modbus Settings screen
for the unit with the
COM/FE port connected.
Retain the default setting
(Disable) for other units.
n
n > 1;
n ≤ 4), set
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