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Question
Can we send string data from the Programmable Controllers via the RS-232C interface?
Answer
Yes. We can use the TXD instruction to send out string data from RS-232C Port by no protocol communication function.
TXD Instruction can be used with the CQM1/CQM1H, C200HX/HG/HE/HS, and CS1.
Recommended Products
NT20, NT31 / 31C-V3, NT631C-V3
Better SYSMAC Compatibility and Easier-to-use Support Software
NS Series
NS-series PTs navigate all areas of machine operation, from daily operation to error recovery.
CXONE-AL[][]C-V4 / -AL[][]D-V4
The CX-One is a comprehensive software package that integrates PLC Programming Software with Support Software for setting up Networks, Programmable Terminals, Servo Systems, Inverters, and Temperature Controllers.
Other Programmable Controllers FAQ
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What products are recommended as substitutes for the C200H-CPU01 Programmable Controller?
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How can I connect a C200H Programmable Controller's CPU Unit with an IBM PC/AT or compatible computer?
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Why communication error occurs during CX-Programmer FA Integrated Tool Package get online with Programmable Controller?
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