Customer Solution Portal
Fronius Primo
- Error Code - 223 - Undervoltage at L2-N
- Error Code - 240 - Arc detected
- Error Code - 241 - Arc detected
- Error Code - 242 - Arc Detected
- Error Code - 245 - Arc Detector self test failed
- Error Code - 247 - Arc detector current sensor defective
- Error Code - 249 - Arc detector failure
- Error Code - 301 - Over-Current (AC)
- Error Code - 302 - Over-current (DC)
- Error Code - 303 - Power stage set over temperature