ABL 3W2207 Installation Manual

ABL 3W2207 Installation Manual Manual pdf 22 page image

error detectIon and solutIons18PLEASE NOTE:Should the power supply be faulty, please take the wallbox out of operation(see “Taking the product out of and back into operation” on page 22) andcontact ABL technical support.Error codes and solutionsTo represent certain errors, the charging unit LEDs will illuminate and flash in a spe-cific, repeating pattern. Error codes F1 to F10 are displayed at 200 ms intervals: LEDsmay be illuminated or extinguished permanently, or may flash for 200 ms. You can findthe correlations between visual display and errors in the following list:200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms DescriptionError F1: The main contactorof the wallbox does not open.The green LED flashes four times, the blue LED isOFF, the red LED is continuously ON.Error F2: The firmware hasdetected a disallowed operat-ing state during the initial orperiodic self-test.The green LED flashes three times, then the blueLED flashes once, the red LED is continuously ON.Solution: In both cases, switch the power supply off and then back on again. Shouldthe error persist, please take that wallbox out of operation (see “Taking the productout of and back into operation” on page 22) and contact the specialist electricalcontractor who has performed the installation to resolve the error.200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms 200 ms DescriptionError F3: The internal DC faultcurrent module has detecteda DC fault current.The green and blue LEDs alternately flash twice each,the red LED is continuously ON.Solution: If the error occurs for the first time, the charging procedure is interruptedfor 30 seconds and then restarted automatically. If the error occurs again immediately,the charging procedure is terminated: a new charging procedure is only possible afterdisconnecting the vehicle from the wallbox.