As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF ABOUT 2000FT WE RECIEVED AN AMBER "BATT 2 DISCHARGING" WE RAN THE ELECTRONIC CHECKLIST WHICH HAD US CHECK BATT 2 AUTO, ELECTRIC EMER. PUSH IN, RAT HANDLE PULL. CAME BACK TO AIRPORT. REMOVED AND REPLACED #2 ENGINE MAIN DC GENERATOR WITH NEW GENERATOR AS REQUIRED. REF. EMBRAER PRAETOR AMM 24-31-01. ELECTRICAL SYSTEM OPS CHECKS NORMAL AT THIS TIME