STATE 245STATE 245
Arc Detector self-test failed
Behaviors
The Arc fault detector has failed its self-test. The inverter disconnects from the grid and ceases operation for safety reasons.
Status Code Class 2
Class 2 status codes (state codes that start with a two, i.e., 2xx), may occur while feeding energy into the grid, but generally do not cause the process to be interrupted permanently.
The inverter temporarily disconnects automatically from the grid, the grid is then monitored as specified and the inverter attempts to resume feeding energy into the grid.
STATE 245 applies to:
Primo
Galvo
Symo
Solutions for this Error
Remedies
- Power Cycle the Inverter. To do so, both the DC and AC power sources must be disconnected to allow the device to discharge. Once the device has had time to discharge, turn on both the AC and DC power sources to the inverter.
- Upon restarting, the Arc fault detector will again carry out a self-test.
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
