Product Introduction; Function Description; System Introduction - Sungrow Logger 3000 User Manual

3 Product Introduction

3.1 Function Description

3.1.1 System Introduction

The Logger3000 is specially designed for the monitoring of the PV power
generation system. It is featured as device connection, protocol conversion,
data transmission and device management.
The Logger3000 can connect to the inverter, transformer, EM device and meter
in the PV system through the RS485 method.
The Logger3000 can connect to Insight or the third party SCADA the switch as
shown in Fig. 3-1. It can also connect to the iSolar Cloud through the Router as
shown in Fig 3-2.
For the I-V curve scanning and collection, please refer to the following
document
http://help.isolarcloud.com/wp-content/uploads/2017/07/String-IV-Curve-Scan-
and-Diagnosis.pdf
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