Hi,
I am integrating a barcode on my existing machine. I will connect an rs-232c barcode to my mitsubishi touchpanel GT1155-QLBD & connect the hmi to my mitsubishi plc FX2N cpu.
Finally, after weeks of trial i have succesfully read the barcode on my hmi.
Now, my trouble is that i am not reading the ascii code on my plc correctly.
Example, if I read ascii code ABCabc123+=- on my touchpanel (data memory D100), on my plc it will read 20.<please see attachents>.
What is the possible error?
Note:
My attachment 2 (in fx2n cpu) is my own version of attachment 3 (in Q cpu).
I am integrating a barcode on my existing machine. I will connect an rs-232c barcode to my mitsubishi touchpanel GT1155-QLBD & connect the hmi to my mitsubishi plc FX2N cpu.
Finally, after weeks of trial i have succesfully read the barcode on my hmi.
Now, my trouble is that i am not reading the ascii code on my plc correctly.
Example, if I read ascii code ABCabc123+=- on my touchpanel (data memory D100), on my plc it will read 20.<please see attachents>.
What is the possible error?
Note:
My attachment 2 (in fx2n cpu) is my own version of attachment 3 (in Q cpu).
