Hello sirIt's not clear what help you need - DOS is 25years old and Modicon software probably obsolete.
Link below suggests there having memory failures:
https://control.com/forums/threads/help-aeg-modicon-a020-plc.18844/
I would replace that old modicon with something modern and inexpensive. https://www.automationdirect.com/ad..._modular)/directlogic_205_(micro_modular_plc)Hello sir
I need the software for the modicon A020. Plc it has a frimwere chip I need to reformat donlowd and
by Seth Price
by Seth Price