# Ignition 8.1.5 OPC UA Client Good\_Overload Quality

**URL:** <https://forum.inductiveautomation.com/t/ignition-8-1-5-opc-ua-client-good-overload-quality/46792>\
**Category:** Ignition\
**Created:** [May 17, 2021, 7:14pm UTC](https://forum.inductiveautomation.com/t/ignition-8-1-5-opc-ua-client-good-overload-quality/46792 "2021-05-17T19:14:15Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![mohamad.tayara](https://avatars.discourse-cdn.com/v4/letter/m/977dab/32.png) [@mohamad.tayara](https://forum.inductiveautomation.com/u/mohamad.tayara)\
**Post date:** [May 17, 2021, 7:14pm UTC](https://forum.inductiveautomation.com/t/ignition-8-1-5-opc-ua-client-good-overload-quality/46792/1 "2021-05-17T19:14:15Z")

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Hi,  
After upgrading to ignition 8.1.5 (from 8.0.14) i am getting the status Good\_Overload on all OPC points from a Simemens S7 1500 PLC with OPC UA protocol also the update rate of the tags is slowed down (3-5s) vs 1s configured, it was working fine with 8.0.14 any recommendations or configs that needto be changed on the OPC UA client-side (all the tags are configured as direct with 1000 ms subscription rate).  
S71500 OPC ServerDiag:  
 ![Server Diag](https://us1.discourse-cdn.com/inductiveautomation/original/3X/e/d/ed29a0e30c9679f066345e50a01a8cae73f4010b.png)  
S71500 OPC ClientDiag:

 ![ClientDiag](https://us1.discourse-cdn.com/inductiveautomation/original/3X/e/4/e4917977d685e92d671f049a2ea6461e2969bbc0.png)  
Good\_Overload Quality:  
 ![Overload](https://us1.discourse-cdn.com/inductiveautomation/original/3X/9/3/931a406e6219ab8078c8c79857d37b21d2315df4.png)

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<div class="post-metadata">

**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\
**Post date:** [May 18, 2021, 2:01pm UTC](https://forum.inductiveautomation.com/t/ignition-8-1-5-opc-ua-client-good-overload-quality/46792/2 "2021-05-18T14:01:49Z")

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Starting in 8.1.2 Ignition’s QualityCode system gained a `Good_Overload` code that is now mapped to when a `Good_Overload` StatusCode is received from an OPC UA server.

You were likely _always_ receiving this StatusCode on value changes from this server but previously it was just ignored.

Slow down your sampling rate (Tag Group rate in Ignition) or just ignore it. The QualityCode is purely informative, it doesn’t have any representation in the tag browser or the quality overlay system.

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**Author:** ![vahterto](https://avatars.discourse-cdn.com/v4/letter/v/e68b1a/32.png) [@vahterto](https://forum.inductiveautomation.com/u/vahterto)\
**Post date:** [June 1, 2021, 9:20am UTC](https://forum.inductiveautomation.com/t/ignition-8-1-5-opc-ua-client-good-overload-quality/46792/3 "2021-06-01T09:20:28Z")

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Hi

We see this problem also and this is now triggering Tag Value Change Script. Even that value is same. So definitely this affect on project.  
Any tips how to bypass quality change script so that it does not trig value change?

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**Author:** ![JordanCClark](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/jordancclark/32/83362_2.png) [@JordanCClark](https://forum.inductiveautomation.com/u/JordanCClark)\
**Post date:** [June 1, 2021, 10:34am UTC](https://forum.inductiveautomation.com/t/ignition-8-1-5-opc-ua-client-good-overload-quality/46792/4 "2021-06-01T10:34:18Z")

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You can’t. That’s the nature of tags. You’ll need to compare it to the previous value before running the rest of your script.