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I-8000 Controller 007

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Q: Can I write my own protocol or third-party protocol to apply on ISaGRAF controllers ?

 

Ans: Yes. Com3/Com4 of I-8xx7, & Com2 of I-7188EG/XG can do that (refer to table in Q0006).

Additionally, If you have purchased extra serial port modules (I-8112/8114/8142/8144), I-8xx7 can use up to Com20, while I-7188EG/XG can use up to Com8 (X503~X514).

 

Please use functions with name of COMxxxx to access to these COM port. For example, COMOPEN, COMREADY. (Refer to Appendix A.4 of the ¡§User¡¦s Manual Of the I-8417/8817/8437/8837¡¨).

You may download the whole manual at  http://www.icpdas.com/products/PAC/I-8000/isagraf.htm

 

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Written by Chun Tsai 

Date:2002/12/26