Comments (11)
Unfortunately, there is no way to read local variables, Rockwell doesn't provide a way. You can only read global variables.
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At least it is clear now. Thanks for reply.
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Is this issue specific to the Micro820? Because I can read program locals on an CompactLogix.
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This is specific to the Micro820 and 850.
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I can ask Rockwell Directly (i'm cooperating with them very often), if you tell me what to ask about.
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@mglowinski93 Did you find a way to read local variable?
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@mglowinski93 Did you find a way to read local variable?
No, i didn't.
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@mglowinski93 Did you find a way to read local variable?
No, i didn't.
Did you find any alternatives?
So basically I want to be able to read counter data and also be able to reset the counter using this package. Do you think its possible?
Note: Using Mirco820 PLC
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@mglowinski93 Did you find a way to read local variable?
No, i didn't.
Did you find any alternatives?
So basically I want to be able to read counter data and also be able to reset the counter using this package. Do you think its possible?
Note: Using Mirco820 PLC
No, I did not.
I simply mapped local variables to global ones, it was enough in my case.
from pylogix.
@mglowinski93 Did you find a way to read local variable?
No, i didn't.
Did you find any alternatives?
So basically I want to be able to read counter data and also be able to reset the counter using this package. Do you think its possible?
Note: Using Mirco820 PLCNo, I did not. I simply mapped local variables to global ones, it was enough in my case.
Any tips on how to achieve the mapping?
from pylogix.
@mglowinski93 Did you find a way to read local variable?
No, i didn't.
Did you find any alternatives?
So basically I want to be able to read counter data and also be able to reset the counter using this package. Do you think its possible?
Note: Using Mirco820 PLCNo, I did not. I simply mapped local variables to global ones, it was enough in my case.
Any tips on how to achieve the mapping?
I simply used the COPY
instruction.
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