Hi,
I have a customer in Honduras that recently modified a program on a machine with and SLC5/03 CPU. He claims that the new program works fine as long as the computer is online with the processor. But as soon as they go offline or disconnect the comm cable the program will not run correctly. They claim that one of the outputs just programmed will not work. The rest of the program seems to work fine. They cannot see any faults and cannot monitor the program since as soon as they go online the output starts to work. Is this even possible? I had them change the processor to a newer one and the problem persists. Any suggestions greatly appreciated.
I have a customer in Honduras that recently modified a program on a machine with and SLC5/03 CPU. He claims that the new program works fine as long as the computer is online with the processor. But as soon as they go offline or disconnect the comm cable the program will not run correctly. They claim that one of the outputs just programmed will not work. The rest of the program seems to work fine. They cannot see any faults and cannot monitor the program since as soon as they go online the output starts to work. Is this even possible? I had them change the processor to a newer one and the problem persists. Any suggestions greatly appreciated.