Hello, I'm doing some tests with a CtrlX Core Virtual RM21.11 and a Cartesian robot with KinInterface. The problem I have is that to read the position of the robot I use the command arKinStatus_gb[Robot1.GroupNo].Data.PositionBaseCoord and I write it in a variable of type ARRAY [0..(MB_KINIF_NOF_POINT - 1)] OF LREAL; When initializing the Core, downloading the program completely or doing a reset warm, the PLC has a Check Pointer exception (picture 1). If I comment out the line and restart the PLC, it no longer has any CheckPointer problems (picture 2). After I go back to not commenting the line and do a partial download (only changes) and it works flawlessly, the CheckPointer problem is gone (picture 3). If you do a Reset Warm again (initialise the application) the CheckPointer exception comes up again. When I look at the size of the variable array it goes from 0 to 15 just like the arKinStatus_gb[Robot1.GroupNo].Data.PositionBaseCoord command. Any idea why this happens? Thanks in advance.
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