Lenze DDS Function library PLCToolBox Manuel d'utilisateur télécharger pdf (Page 10)

Function library LenzePLCToolBox.lib

Functions/function blocks

2.2 L_TBConvBitsToByte

2−2

LenzePLCToolBox.lib EN 1.5

2.2 L_TBConvBitsToByte

BYTE L_TBConvBitsToByte (bBit0, bBit1, bBit2, bBit3,

bBit4, bBit5, bBit6, bBit7)

This function converts 8 single bit values into a value of type "byte".

L_TBConvBitsToByte

bBit0

bBit1

bBit2

bBit7

Byte (8 bits)

Transfer parameters

Identifiers Data type Info/possible settings

bBit0 Bool Bit 0 (valency: 2

)

bBit1 Bool Bit 1 (valency: 2

)

bBit2 Bool Bit 2 (valency: 2

)

... ... ...

bBit7 Bool Bit 7 (valency: 2

)

Return value: Byte

Value Meaning

0 ... 255 Value of type byte" corresponding to the transmitted bit values.

Example

Calling the function in ST:

byResult := L_TBConvBitsToByte(0, 1, 1, 0, 1, 0, 0, 1);

(* byResult = 150 *)

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 25 26

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Lenze DDS Function library PLCToolBox Manuel d'utilisateur Page 10