AC700F has a critical fault when using SR_URECV instruction (Fault 30000203)
I am using the SR_URECV instruction to receive data from another AC700F controller.
I know that my programming is correct because I can get two simulators to send data between each other.
The problem that I am having is as follows:
1) I create a program with only one SR_URECV instruction.
2) I download the program to AC700F.
3) The PLC goes into critical fault.
4) From the WEB interface I get critical fault number 30000203. I am using Freelance Engineering 2016 SP1 [10.3.9142].
Please can someone elaborate on what fault 30000203 is and how to correct it.
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I have solved this problem by installing Freelance 2016 SP1 Roll Up 2.
I obtained the roll up from our local business development manager.
The roll up is titled "2PAA109545R11_RU2".
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