Codes de défaut couverts
82-17, 82-57
The VFD monitors line voltage and will set code 82-17 if line voltage rises above 410VAC peak. When code 82-17 is occurs the system will remain operating as it is likely caused by a momentary voltage spike that will not damage the VFD. If a long term unsafe high voltage event occurs, the PCM will generate a 15-94 and shut down equipment. 10 events of code 82-17 in a 1 hour period will result in code 82-57 and will shut down equipment for a 2 hour lockout. Measure input voltage with a power quality analyzer and contact power utility provider if necessary.
Pages de dépannage ACHPVSR454-02SM.