TT_ZX

Hi Emil I am using a V1040. I burned the program to flash with the VisiLogic software. I powered down the controller and removed the battery. I waited 10 minutes and then reinstalled the battery. I then powered the controller up. I am assuming that at this point the RAM has been erased and therefore the program is loaded from flash. The program runs but all MI's are 0. I thought that the MI values would have been stored in the flash and there restored with the program. Is a Init performed when the program is loaded? Manually performing an Init has the same effect (resetting all MI's to 0). I am testing a worst case scenario here. I don't expect this to happen in the field but I need to know how the controller reacts to this type of failure. Thanks for your help.

I have a project that requires adjustable set points that I am storing in MI's. However if i reload the program from flash the MI values a lost (all read 0). This makes me think that I should be storing them in data tables or something. What is the best way of doing this? Thanks in advance.