Códigos de falla cubiertos
81-15, 81-55
Code 81-55 VFD Current Detection Value Malfunction (27VPA9 Only)
This error only occurs when the components in the compressor drive section of the VFD have failed. Since current cannot be detected correctly in this condition, the VFD must be replaced.
Páginas de solución de problemas de ACHPVSR454-02SM.