Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Bin

3. Instruction

Set

API

Mnemonic

Operands

Function

Controllers

19

D

BIN

P

Convert BCD to BIN

ES2/EX2 SS2

SA2

SX2

SE

Type

Bit Devices

Word devices

Program Steps

OP

X

Y

M

S

K H KnX KnY KnM KnS T

C

D

E

F

BIN, BINP: 5 steps

S

*

*

*

*

*

*

*

*

*

DBIN, DBINP: 9 steps

D

*

*

*

*

*

*

*

*

PULSE

16-bit

32-bit

ES2/EX2 SS2

SA2

SX2

ES2/EX2

SS2

SA2

SX2

ES2/EX2 SS2

SA2

SX2

SE

SE

SE

Operands:

S: Source of data D: Conversion result

Explanations:

1.The content in S (BCD value) is converted into BIN value and stored in D.

2.The valid range of source S: BCD (0 to 9,999), DBCD (0 to 99,999,999)

3.If the content of S is not a valid BCD value, an operation error will occur, error flags M1067 and M1068 = ON, and D1067 holds error code H0E18.

4.If operand S and D use index register F, only 16-bit instruction is available.

5.Flags: M1067 (Program execution error), M1068 (Execution error locked), D1067 (error code)

Program example:

When X0 = ON, the BCD value of K1M0 will be converted to BIN value and stored in D10.

X0

BIN K1X20 D10

Points to note:

1.When PLC needs to read an external DIP switch in BCD format, BIN instruction has to be first adopted to convert the read data into BIN value and store the data in PLC.

2.On the contrary when PLC needs to display a value on a BCD format 7-segment displayer, BCD instruction is required to convert the internal data into BCD value then sent the value to the displayer.

3.When X0 = ON, the BCD value of K4X20 is converted into BIN value and sent to D100. The BIN value of D100 will then be converted into BCD value and sent to K4Y20.

X0

BIN K4X20 D100

BCD D100 K4Y20

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