# Opc allen bradley

**URL:** <https://forum.inductiveautomation.com/t/opc-allen-bradley/56536>\
**Category:** Ignition\
**Created:** [February 24, 2022, 9:25pm UTC](https://forum.inductiveautomation.com/t/opc-allen-bradley/56536 "2022-02-24T21:25:06Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Esme\_Lopez](https://avatars.discourse-cdn.com/v4/letter/e/ecb155/32.png) [@Esme\_Lopez](https://forum.inductiveautomation.com/u/Esme_Lopez)\
**Post date:** [February 24, 2022, 9:25pm UTC](https://forum.inductiveautomation.com/t/opc-allen-bradley/56536/1 "2022-02-24T21:25:06Z")

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I have a new device (ALLEN BRADLEY) ,How can I know the time that IGNITION asks to the PLC for data?  
Or how many times IGNITION asks.

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**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [February 24, 2022, 9:55pm UTC](https://forum.inductiveautomation.com/t/opc-allen-bradley/56536/2 "2022-02-24T21:55:58Z")

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Look at the device diagnostics from the gateway status page.

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**Author:** ![Esme\_Lopez](https://avatars.discourse-cdn.com/v4/letter/e/ecb155/32.png) [@Esme\_Lopez](https://forum.inductiveautomation.com/u/Esme_Lopez)\
**Post date:** [February 24, 2022, 11:16pm UTC](https://forum.inductiveautomation.com/t/opc-allen-bradley/56536/3 "2022-02-24T23:16:50Z")

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But where?, I found something in execution but not exactly

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**Author:** ![josborn](https://avatars.discourse-cdn.com/v4/letter/j/4bbf92/32.png) [@josborn](https://forum.inductiveautomation.com/u/josborn)\
**Post date:** [February 25, 2022, 1:35am UTC](https://forum.inductiveautomation.com/t/opc-allen-bradley/56536/4 "2022-02-25T01:35:37Z")

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Try going Status \> Connections \> Devices from the gateway web page.