What does one instruction of the PLC DDRVI D204 D360 YO Y2 mean 55

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MW0 is a storage word that contains two bytes: MB0 (the lower 8 bits) and MB1 (the top 8 bits).

mb0 is a storage byte, and it has eight bits.

The interval comparison command for 32-bit operands compares the numbers in (c243)(c242) to the interval [(d201)(d200)

d301)(d300)] if:

C243) (C242) < (D201) (D200), M200 is set.

d201) (d200) < (c243) (c242) < (d301) (d300), m201 is set (including equals).

C243) (C242) > (D301) (D300), M202 is set.

Mitsubishi PLC Program Instruction [.]

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Mitsubishi PLC Program Instruction [.]

Pro, in Mitsubishi PLC (Programmable Logic Controller) programming, the instruction [

32 bits.

Interval comparison of numbers.

source instruction to compare the number in (c243)(c242) with the interval [(d201)(d200),(d301)(d300)] if:

C243) (C242) < (D201) (D200), M200 is set (D201) (D200), < (C243) (C242) < (D301) (D300), M201 is set (including equals).

C243) (C242) > (D301) (D300), M202 is set to the ZCP command to target the operating element (S) is the same as (s1.）、s2.

The interval composed of the data in is compared, and the result of the comparison is placed in the destination operand (d.).Specifies the three soft components at the beginning of the component. The preceding d d indicates that the operand is 32 bits.

Regional comparisons.

dzcp s1 s2 s3 d

Except for a single-byte data range (S1-S2), this operation is the same as that of CMP instructions. When S3 S1 and S3 S2 are dedicated, the bit soft element D becomes on. When S1 belongs to S2 S3, the bit soft element D+1 becomes on.

When S3 S2 and S3 S1, the bit soft element D+2 becomes on.