Hello all,
Wondering if anyone uses DVT cameras. I got a DVT 535 camera and using Intellect 1.3.1 software. The cameras are setup to read a 2D matrix and send the information back to a S7-300 PLC thru the etherner net card.
The communication is working. My issue is, The first time the cam reads the data and sends it to the PLC it is at BYTE 0 of my data block. Alright sweet it's working.... wait a minute the next part run thru sends the information to BYTE 47, next time BYTE 97, next time starts at BYTE 0 but only has half of the string.
My question is does the DVT cam store the old data and stack the next cycle on top of it until it runs out of bytes then wraps back around.
I don's see any scripts running, so i figured it would just read the barcode then send the information to the PLC.
Have a call into tech support but no call back yet
Thanks for any help.
Wondering if anyone uses DVT cameras. I got a DVT 535 camera and using Intellect 1.3.1 software. The cameras are setup to read a 2D matrix and send the information back to a S7-300 PLC thru the etherner net card.
The communication is working. My issue is, The first time the cam reads the data and sends it to the PLC it is at BYTE 0 of my data block. Alright sweet it's working.... wait a minute the next part run thru sends the information to BYTE 47, next time BYTE 97, next time starts at BYTE 0 but only has half of the string.
My question is does the DVT cam store the old data and stack the next cycle on top of it until it runs out of bytes then wraps back around.
I don's see any scripts running, so i figured it would just read the barcode then send the information to the PLC.
Have a call into tech support but no call back yet
Thanks for any help.