P004009: Slot 'x>' of a rack 'y>' assigned several times

Difference between Compact PLC and Modular PLC plc rack and slot
➡️【Mk.com】✅का कैसीनो मेहमानों को लगभग ✅1,600 सबसे लोकप्रिय स्लॉट मशीनें, टेबल गेम और बहुत कुछ प्रदान करता है। जुआ खेलने के लिए आयु 21 वर्ष या उससे अधिक होनी चाहिए। ✅  Q312B PLC Q Series 12 Slots, Base unit power supply + CPU + 12 IO slots plcb lottery Each slot in the rack is capable of accommodating any type of IO module The IO system provides an interface between the hard- wired components in the field

gift shop slot This rack lies just beside the master rack It provides slots for plugging IO modules Data are exchanged with the CPU through a local rack communication