Posted 19 Sep 2019 Hi I am looking for some info or sample program to communicate by RS232 from a FX32 plc to a GK420d printer Share this post Link to post Share on other sites
Posted 20 Sep 2019 Which PLC are you using ? I doubt anyone will have a sample program for that particular printer. But maybe non protocol sample. Share this post Link to post Share on other sites
Posted 20 Sep 2019 Hi I am using a FX32u with afx232 adapter, it is an upgrade for a customer Share this post Link to post Share on other sites
Posted 20 Sep 2019 Take a look at RS instruction in the FX comm manual. Share this post Link to post Share on other sites