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Posted: 2022-11-11 08:58 PM
Hi All,
I am facing BACnet Schedule problem when communicating between Modicon TM172 and AS-P
When reading values from TM172 to AS-P, or writing values from AS-P to TM172 these two values are not synchronized. I know it's because the value in TM172 is UDINT and AS-P is a different type.
I want to ask if is there any solution in this case. The user cannot download the program every time the Schedule is changed
Thanks everyone
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Posted: 2022-11-13 02:41 PM
The issue is because the time schedule is only uploaded from the BACnet device in EBO when it is created, after that it is no longer uploaded and therefore is unsynchronised. If you want this to operate differently then you will need to raise an enhancement request with your local category management team.
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Posted: 2022-11-13 05:04 PM
Sorry, maybe I mistyped a bit. Here, what I want to talk about is value. We can see that the value in TM172 is 4294967295 while EBO is Null, or TM172 is 1065353216 and EBO is 1... The value is updated instantaneously but these two values are different.
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