Internet PLC Forum
General => Technical support => Topic started by: Jeffh on July 24, 2008, 06:19:50 AM
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I have written applications that remotely read and write any variables in the Trilogi PLC, in accordance with the commands listed in chapter 4 of the T100MD+ user's manual. I am writing a monitor program to provide a live remote display of the PLC state. This must include the four lines of text in the LCD display.
I know this can be done because it is available in the TL6 server program "On-line Monitoring - View" feature. However I cannot see the command-repsonses that fetch them. Does anyone know?
Regards, Jeff
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The four line LCD display can be fetched using the commands:
RV$1
RV$2
RV$3
RV$4
respectively. You can give it a try from TLServer (remember to add the ID and the FCS or 00* to the above command strings).