Dear Al,,
I have no experience with LD, I usually wita in ST, and I have problem with LD sequence logic. I would like to program the follow sequence:
There are two machine, and they would like to send data to SQL at same time. Machine_1_Prod means Machine 1 would like to send, and Machine_2_prod means Machine2 would like to send data. xWriting means sending is active, and the SQL routin is sending the information (in another region)
My problem is, that if Machine_1_Prod and Machine_2_prod is true at same time, that only Machine 2 send the information, and I don't know why. Is there any problem with this sequence. Row 2 is running before xWriting_product was set in row 1?
Do you have any idea for solution?
Best regards, Gábor