Ratio Electric-Handleiding EV080-3 talen

www.ratio.nl 26 www.ratio.nl SWITCH: o SMA-SOL S (PRESET) DO NOT CHANGE SETTINGS RCMON : Connect a Residual Current Monitor for detecting DC leakage current o DISABLED The RCS option is not used o ENABLED (PRESET) DO NOT CHANGE SETTINGS MAINSMET: Set type of MAINS meter o SENSORBOX (PRESET) DO NOT CHANGE SETTINGS CAL: (PRESET) DO NOT CHANGE SETTINGS (*) = Only in SMART / SOLAR Mode or when load balancing has been set to Master LOAD BALANCING It is possible to connect up to 4 Solar Box modules to each other and let them share one mains supply. Software configuration Configure the Solar Box units load balancing option (LOADBL) and set one module to MASTER, the others to SLAVE 1, 2, 3. Make sure there is only one Master, and the Slave numbers are unique. Example: for a two units Load Balancing setup, set the first module to Master and the second to Slave 1. On the Master configure the following: MODE S et this Smart if a sensorbox with CT’s is used to measure the current draw on the mains supply. It will then dynamically change the charge current for all connected EV’s. If you are using a dedicated mains supply for the EV’s you can leave this set to Normal. MAINS Set this to the capacity of the mains supply. CIRCUIT Set this to maximum current of the circuit. This will be the maximum current all EV’s combined will use. MAX Set the maximum charging current for the EV connected to this Solar Box. MIN Set to the lowest allowable charging current for all connected EV’s.