From: Exploring best-matched embedding model and classifier for charging-pile fault diagnosis
Label | Fault category | Fault description* |
---|---|---|
0 | Installation error fault | The customer said that he had asked the power supply staff to check the problem, and the staff said that the charging-pile installation personnel connected the ground wire wrong and please deal with it |
1 | Charging-pile mechanical fault | The customer found that when charging yesterday, the charging gun was hot, the car's charging port was hot, and the switch was hot. Power supply to charging pile about 5Â m |
2 | Charging-pile program fault | The customer complained that there was something wrong with the display time of charging orders of individual piles. Now the time of charging orders is displayed on January 1, 2020 |
3 | User personal fault | The indicator light of the charging pile is not on. This pile is transferred to the customer by others |
4 | Signal fault (offline) | The customer reported that the personal order pile failed to charge, and the yellow light was steady |
5 | Pile compatibility fault | The customer reported that the charging could not be started, the charging timeout occurred, the charging stopped, the background check was offline, and the field signal was excellent |
6 | Charging platform fault | After logging in to the mobile APP, the customer could not find the orderly pile and his orderly charging pile |
7 | Other faults | The circuit breaker leak protection trip of the upper section of the charging pile has been installed for three or four months |