OCPP change configuration

Wanlin - China source manufacturer for OCPP adoption rate. Featured model WL-SC6 (6-Socket Commercial AC Station): 6 ports x 1kW, 6kW total; DC 48V/60V/72V auto-detect per port, CC-CV; QR scan-to-charge + offline whitelist + RFID; OCPP 1.6J; Galvanized steel, IP65, IK10 vandal-resistant. Full lineup: single-socket home chargers, dual-socket destination charg···