bishosam Posted July 29, 2009 Share Posted July 29, 2009 dear all, i am fade up , plz help i am using LG master k 120 s plc and i want to communicate with daq factory modbus rtu, so i made as written in the help start new sequence device.mydevice.ForceCoil(1,00000,1) it do nothing,but also no error. in the plc doc:P area : h0000 is there any problems with the format? plz help Link to comment Share on other sites More sharing options...
AzeoTech Posted August 31, 2009 Share Posted August 31, 2009 That is correct, provided you created a device called "mydevice" with the correct Com port and Modbus RTU selected. You might try starting with the QuickMod sample. Link to comment Share on other sites More sharing options...
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