How to go/upgrade old Mitsubishi FX2n PLC to FX3u PLC using GX Works 2. With sample programming. Eng

How to go/upgrade old Mitsubishi FX2n PLC to FX3u PLC using GX Works 2. With sample programming. For manuals, parts and related videos, please see below.
Mitsubishi FX2n to Fx3u upgrade guide: eu3a.mitsubishielectric.com/f...
Introduction Mitsubishi IQ Works 2, GX Works 2, GX Works 3, GT Works 3, GX developer and more: • Introduction Mitsubish...
Mitsubishi PLC FX series GX developer program upload / download / input and output wiring: • Mitsubishi PLC FX seri...
Mitsubishi PLC full programming manual: dl.mitsubishielectric.com/dl/...
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eBay store: www.ebay.co.uk/str/igselectro...
FX2n PLC eBay store: www.ebay.co.uk/itm/333731176555
FX3u PLC eBay store: www.ebay.co.uk/itm/232088915319