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mppt-error-codes [2019-07-12 16:44]
mvader [Err 68 - Network misconfigured]
mppt-error-codes [2019-08-07 10:08] (current)
mvader [Err 28 - Power stage issue]
Line 68: Line 68:
  
 Disconnect all wires, and then reconnect all wires. If the error persists the charge controller is probably faulty. Disconnect all wires, and then reconnect all wires. If the error persists the charge controller is probably faulty.
 +
 +Note that this error was introduced in v1.36. So when doing an update, it might look like the firmware update caused this issue; but it doesn'​t. The Solar charger was then already not performing 100% before the update; updating to v1.36 or later merely made the issue more visible. The unit needs to be replaced.
  
 ==== Err 33 - PV over-voltage ==== ==== Err 33 - PV over-voltage ====
mppt-error-codes.1562942649.txt.gz · Last modified: 2019-07-12 16:44 by mvader