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Froniuis displaySTATE 416

STATE 416

No communication between power module and control unit

Behaviors

The inverter will automatically attempt to connect again and, if possible, resume grid power feed operation

Status Code Class 4

Class 4 status codes (state codes that start with a four, i.e., 4xx), typically necessitate intervention by a Fronius-trained service technician.

STATE 416 applies to:

Primo

Primo

Galvo

Galvo

Symo

Symo

IG Plus

IG Plus

CL

CL

IG

IG

Solutions for this Error

Remedies

  • If this issue persists, the next steps include inspecting internal inverter components and their cabling by a trained Fronius Service Provider to further diagnose this specific issue. Defective components or the device itself may need to be replaced.
  • Inverter Power Stage may need to be replaced

Get Help with this Error:

The best point of contact is your original installer
If the orginal installer is no longer available, contact a local Fronius Service Provider

DENVER RESIDENTS: Is your system located in the Denver, CO metro area? CONTACT US

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