ADD add instructions are in the specified source components of binary numbers, the results sent to the specified target element to. ADD add instructions instructions such as illustration.When implementing conditions X0 OFF → ON, [D10]+[D12] → [D14]. Operation are algebraic operations, such as 5+ (-8) =-3.ADD addition instructions there are 3 commonly used signs. M8020 … Continue reading Mitsubishi FX series PLC add instructions, procedure steps

MC (Master Control): the master instruction or directive public contacts connected in series, used to represent the beginning of the master zone.MC directive can be used to output relay and auxiliary relay m y (does not include special auxiliary relays).MCR (MasterControl Reset): master reset instruction instructions MC, used to represent the end of the master … Continue reading PLC master instruction MC (Master Control) and master reset instructions MCR (MasterControl Reset)

ORB (Or Block): Multitouch circuits connected in parallel directive.ANB (And Block): Multitouch circuit block directives connected in series.Multitouch ORB instructions circuit block (usually a series circuit) circuit in front of and parallel, with no component number, equivalent circuit between a vertical line on the right. Parallel circuit to start contacts with LD or LDI instruction, … Continue reading PLC series-parallel circuit block command ORB (Or Block), ANB (And Block