Quantum application when migrated to M580 migration might reflect out of Range State RAM values

Symptoms:-

Previously it was possible to configure on Quantum (%m-65 000, %mw–40 000) State RAM values, with M580 these values overpass the 100%. Even with an empty M580 Control Expert application with configuration value (%m-65 000, %mw–40 000) the State RAM value is 120% and with an empty Quantum application and same values the State RAM value is 89%.

Resolution:-

The issue is fixed in Control Expert V14.1, State Ram % is the same as Quantum, the calculation of StateRam occupation was wrong and copied from M340., now it is corrected.

Gepubliceerd voor: Schneider Electric Belgium