Posted 28 Dec 2018 Dear all, I've already connected Barcode reader to input data for GOT, But, before using Barcode reader to scan data for GOT, I need press to position where will receive data. Example: if I want to scan data for Barcode#1 --> I need press to GD2000 --> Scan Barcode#1 Next, Press to GD2005 --> Scan Barcode#2 .... It's waste time press in HMI. So, I would like do as flow: Press to GD2000 --> Scan Barcode#1 --> (data auto fill to GD2000) --> Scan Barcode#2 --> Data auto fill to GD2005 --> .... Who have experience about this, could you share method for me? Thanks and Best regards! BARCODE.GTW Share this post Link to post Share on other sites
Posted 28 Dec 2018 Sounds like you need to write some sort of script or internal logic in the GOT. The alternative would be to do all this in the PLC. Share this post Link to post Share on other sites
Posted 31 Dec 2018 Do you have any recommend for bit that I need enable its to marking where receive data? I can build it in PLC or script in HMI Thanks so much! Share this post Link to post Share on other sites
Posted 31 Dec 2018 @tranthanhtung If your #1 and #2 Barcode have not same length you can use compare data length from G.INPUT then place it on which data register that you need. Share this post Link to post Share on other sites
Posted 13 May 2019 Did you find a solution to this problem?? i have the same problem i want to read from a barcode reader and the value is read without pressing enter , Any one could help us please ? Share this post Link to post Share on other sites