... monitor the system' s operation, remote diagnostics, etc Sunny ManagerSunny manager is the communication centre of PV power ... conveniently. All data of the Inverters connected with Sunny Manager can be obtained continuously, and customers can ... and system configuration by PCTechnical DataCommunication InterfaceInverter communicationRS485 (up to 32 inverters, max. 1200m cable)Ethernet10/100M ...