Hello Folks, We are having editable program of one of our old system in AS 2.7. Our customer want to have modification in the that program which very small change like making one of the variable retentive. As soon as we are making this change and download the program, HMI lost the connection with P…

Hi, it’s a long time ago since I used AS2.x and SGC cpu. As I remember the X20CP0292 doesn’t have volatile = DRAM memory - so if you say you made a variable retentive, does that mean that you put a remanent variable to the permanent storage, to make it coldstart-secure? (I’m asking because as I…

HMI communication getting lost

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kovarj (Jaroslav Kovar) October 7, 2024, 11:37am 2

I guess this question is related to PVI Error 4063: Default error (_DownloadModule). Can you confirm it? So I can close this topic.

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HMI communication getting lost

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