How Mitsubishi PLC completes decimal addition and subtraction operation

You can use floating-point arithmetic instructions, DEADD floating-point addition, DESUB floating-point subtraction, DEMUL floating-point multiplication and DEDIV floating-point division. It should be noted that the PLC after FX3U has a floating-point constant E 1.23, which can be directly used for floating-point operation. Before 3U, integer can only be converted into floating-point operation by FLT integer-to-floating-point operation instruction, and stored in D for floating-point operation.

Hope to adopt. . . . .