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Showing results for tags 'mismatch to plc'.
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I have several machines that use the RJ71EIP91 module. I have not had any issues until now. I do not have the original apa file. I upload the configuration and try to restore it from the configuration.apa file, it does not show everything that is connected to the card or programmed in the PLC. when I verify this it says that the configuration is a mismatch. I have several of these scattered throughout the factory and I don't have this problem anywhere else. Is there a solution to this problem?
Hello all, I'm commissioning a project and connected a 2 wire pressure transmitter Danfoss MBS33 060G3039 to a FX2N-4AD module attached to a FX3U base. When I connect a 4-20mA simulator it all works fine, my signal is correct 0-4000=4-20mA and my HMI shows a correct value however when i connect to the Danfoss transmitter a mismatch occurs. It starts with a 5,5mA signal at 0,0 BAR so my HMI shows already 1,0 BAR instead of 0,0. It seems, when I increase the pressure, that is is a linear up going signal. somehow I think it is a hardware connection because with the simulator at the input it works OK but I can not find an other way to connect than inthe manual. Is there an other way with resistors or something to allign the impedance to the PLC module? Best regards, Theo
I am having some trouble at a customer's site getting a program transferred from an SD Card to update the HMI program in an NA Screen. I am not there but when the customer tried to transfer the new code they got a message "OS Version Mismatch - Install OS 7.4.0 the user program expects." I am not sure what to advise them because I can't find this when I search the NA manuals. Any help would be greatly appreciated, I am in NY and they are in China so I can not even reach out to Omron Tech Support right now because they are closed. I attached a screen shot of the HMI. Thank you!!!
Hello all, My coworker is running into an issue where his version of Sysmac Studio has been updated, but this is causing a version mismatch from an existing project. He has called Omron, and they are saying that there's no way to downgrade the OS. Project operating system version = 7.4.0 Device Operating System version = 7.3.0 So the OS on the NA5 would need to be upgraded to match the version of Sysmac. Does anyone have any suggestions to revert the automatic upgrade that has occurred? Any help would be appreciated!