Orona Arca 2 phase failure fault 502 after replacing the cpu board and putting in all the parameters. Things I've tried: Swapped the phases, replaced PCBM main board, checked all my parameters. Checked supply voltage --> OK.
Has anyone ever had this? Is there another parameter I'm missing? Checked PIC parameter and it says phase out, tried changing it to F50 and F60 but no success.
Cheers.