Samwon Tech TEMI850 Instrukcja Obsługi Pobierz pdf (Strona 94)

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3rd Edition of TEMI880 IM : Aug. 22. 2005 Page 92 / 123

4.3 Communication Command

4.3.1 The composition of communication command

▶ It is basic communication command structure between upper-level computer and TEMI880.

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Address Command

Data by Command rule SUM

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1 STX(Start of Text)

This code indicates the start of a command string.

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2 Address

Communication address to identify the instruments.

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3 Command

Specify the command from an upper device (See 4.3.2~4.3.9).

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4 ‘,’(Separation character)

Character for separating command and data by ‘,’.

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5 Data

Data by Command rule.

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6 Check Sum

It is only using when the protocol is “PCL1”.(basic protocol + check sum)

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8 CR,LF

This control code indicates the end of a command.

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Samwon Tech TEMI850 Instrukcja Obsługi Strona 94