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During commissioning, if there is a short-circuit fault in the battery system, discon-
nect the power cable between the switch gear and the hybrid inverter, check the
battery system wiring, and eliminate the short-circuit fault point. Execute step 2,
check whether there is a fault in the battery (the indicator light is red), and obtain
fault information through iSolarCloud to contact SUNGROW to repair the battery
system.
The battery can only be connected to hybrid inverter produced by SUNGROW, as
listed below:
• Three-phase model: SH5.0RT, SH6.0RT, SH8.0RT, SH10RT .
• Single-phase model: SH3.0RS, SH3.6RS, SH4.0RS, SH5.0RS, SH6.0RS.
Pay attention the hybrid inverter firmware version should be same that is illus-
trated in hybrid inverter manuals.
- - End
5 Commissioning User Manual