13
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2 PC monitors through RS485
3.2.2 Ethernet Communication
Besides the standard RS485 communication, PCS also provides the optional Ethernet
communication. PCS supports the MODBUS TCP/RTU and 104 protocols. If you have
doubts about the communication solution, please contact Sungrow.
S
Siin
ng
glle
e P
PC
CS
S c
co
om
mm
mu
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For communication of a single PCS, connect the PCS RJ45 port to PC RJ45 port by a
network cable. SolarInfo SC can be used to monitor the communication.
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e 3
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3 Ethernet communication for a single PCS
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CS
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If there is more than one PCS, the Ethernet switch is required for communication.
SolarInfo SC is used to monitor the communication.
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3--4
4 Ethernet communication for multiple PCSs
For more information on the SolarInfo, contact SUGROW technical supports,
or download the corresponding document form SUNGROW website.
Operation Manual