Chapter 8 Communication Functions
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1) Communication Parameter Setting
• Open a new project file from KGLWIN
- K120S must be selected as PLC type.
• After selecting communication parameter from KGLWIN and clicking twice, this window comes up.
• Designate baud rate, data bit, parity bit, stop bit, and protocol.
2) Program
• Save sending data to D0100 : “ack + 0 + OK + ETX”
• If h’04(EOT) is received, h3004 is saved to D0000, and Weight data to D0111(1 Word)
• Sending 5bytes in D0100 using DSND instruction
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