Sungrow Logger3000, User Manual

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ModbusRTU/ModbusTCP
The Logger3000 sends the collected data of devices (-
such as inverter, combiner box, Meteo Station) to the
background. The background allocates forwarding
addresses to theses devices, thereby accessing and
obtaining the data of the devices.
IEC104
1. Add or search devices on the Web interface (such
as inverter, combiner box, Meteo Station).
2. Export the IEC104 point table by clicking "Settings"
-＞ "IEC104 service settings". The point table shows
measuring point information of devices.
FTP
The Logger3000 transfers the data of the collected
equipment (such as inverter, PV combiner box, Meteo
Station, etc.) to the remote monitoring system through
the FTP protocol.
Q3. How to log into the system via R&D account and how to obtain the password?
Generally, the O&M users have access to most of onsite configurations. If there should
be any needs to use the R&D account, contact SUNGROW to obtain a temporary
password which is valid only as of this day.
Q4. How to connect multiple Logger3000s to the background through the network?
1 Logger3000s closer to the Ethernet switch (＜100m) are connected to the Ethernet
switch by using network cables.
2 Logger3000s relatively far away from the Ethernet switch (＞100m) are connected
to the Ethernet switch by using routed fiber optic cables.
3 After cable connection, IP address of the multiple Logger3000s should be set to be
within the same network segment, without repeated addresses.
User Manual 13 FAQ