# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?page=476 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 477 --- ## [Tag history settings changed](https://forum.inductiveautomation.com/t/tag-history-settings-changed/86181)
**Author:** [@Alex\_Evans](https://forum.inductiveautomation.com/u/Alex_Evans)\ **Replies:** 1\ **Last updated:** [February 22, 2024, 1:16pm UTC](https://forum.inductiveautomation.com/t/tag-history-settings-changed/86181 "2024-02-22T13:16:44Z")
Hi, I have changed the tag history settings ( changed from on change logging using absolute deadband to percentage deadband) on a live tag but do I need to restart the gateway or do anything to the tag for the changes t… --- ## [Historian help needed](https://forum.inductiveautomation.com/t/historian-help-needed/51281)
**Author:** [@zacharyw.larson](https://forum.inductiveautomation.com/u/zacharyw.larson)\ **Replies:** 31\ **Last updated:** [February 22, 2024, 12:47pm UTC](https://forum.inductiveautomation.com/t/historian-help-needed/51281 "2024-02-22T12:47:30Z")
I am still trying to figure out how to use the tag historian. for example I get a tag for an event code. If it is like 2210 then I know the part was too small, shrunk too much 2211 too big, didn’t shrink enough 2212… --- ## [Tag point monitoring](https://forum.inductiveautomation.com/t/tag-point-monitoring/86086)
**Author:** [@cj3687\_L](https://forum.inductiveautomation.com/u/cj3687_L)\ **Replies:** 9\ **Last updated:** [February 22, 2024, 12:42pm UTC](https://forum.inductiveautomation.com/t/tag-point-monitoring/86086 "2024-02-22T12:42:35Z")
As shown in the figure, we have monitored the trigger points of multiple tags, and now we have encountered a problem. The trigger of the point has been monitored, but it has not been included in the processing method. … --- ## [Expose OPCUA client connection data to Ignition OPCUA server](https://forum.inductiveautomation.com/t/expose-opcua-client-connection-data-to-ignition-opcua-server/86166)
**Author:** [@Henrol\_Jeo\_Gutierrez](https://forum.inductiveautomation.com/u/Henrol_Jeo_Gutierrez)\ **Replies:** 3\ **Last updated:** [February 22, 2024, 11:48am UTC](https://forum.inductiveautomation.com/t/expose-opcua-client-connection-data-to-ignition-opcua-server/86166 "2024-02-22T11:48:31Z")
Hi I wonder if this is possible in Ignition platform. Simply I created new OPCUA connections in (my simulation server) I wonder if it is possible to view my simulation server inside the Ignition's OPCUA server itsel… --- ## [java.awt.AWTError: Assistive Technology not found](https://forum.inductiveautomation.com/t/java-awt-awterror-assistive-technology-not-found/86170)
**Author:** [@thijs1](https://forum.inductiveautomation.com/u/thijs1)\ **Replies:** 1\ **Last updated:** [February 22, 2024, 11:24am UTC](https://forum.inductiveautomation.com/t/java-awt-awterror-assistive-technology-not-found/86170 "2024-02-22T11:24:03Z")
Hi, We recently upgraded a customer to the latest 8.1.37 version. Most vision clients did handle the upgrade well, except for one client that keeps on receiving the following exception and isn't able to start the visio… --- ## [Add author of PowerChart Annotation](https://forum.inductiveautomation.com/t/add-author-of-powerchart-annotation/86174)
**Author:** [@Stanislav\_Svehlik](https://forum.inductiveautomation.com/u/Stanislav_Svehlik)\ **Replies:** 0\ **Last updated:** [February 22, 2024, 10:46am UTC](https://forum.inductiveautomation.com/t/add-author-of-powerchart-annotation/86174 "2024-02-22T10:46:41Z")
Hello all, I would like to know if there is a way to add username to annotation data directly from session. --- ## [Automatically update an instance property based on value from a sibling instance property](https://forum.inductiveautomation.com/t/automatically-update-an-instance-property-based-on-value-from-a-sibling-instance-property/86068)
**Author:** [@Jose\_Rodolfo\_Mutuc](https://forum.inductiveautomation.com/u/Jose_Rodolfo_Mutuc)\ **Replies:** 6\ **Last updated:** [February 22, 2024, 9:38am UTC](https://forum.inductiveautomation.com/t/automatically-update-an-instance-property-based-on-value-from-a-sibling-instance-property/86068 "2024-02-22T09:38:09Z")
--- ## [How can I bind a tagpath to a template parameter in Vision?](https://forum.inductiveautomation.com/t/how-can-i-bind-a-tagpath-to-a-template-parameter-in-vision/86079)
**Author:** [@KIM\_JINGEUN](https://forum.inductiveautomation.com/u/KIM_JINGEUN)\ **Replies:** 5\ **Last updated:** [February 22, 2024, 8:24am UTC](https://forum.inductiveautomation.com/t/how-can-i-bind-a-tagpath-to-a-template-parameter-in-vision/86079 "2024-02-22T08:24:34Z")
Hello!! I would like to bind a tagpath to a template parameter in Vision. In the second picture, where can I enter the tagpath? --- ## [Igntion edge DATABASE Connectivity Error.: Cannot create PoolableConnectionFactory (ORA-12541: Cannot connect. No listener at host 5rp324 port 1521](https://forum.inductiveautomation.com/t/igntion-edge-database-connectivity-error-cannot-create-poolableconnectionfactory-ora-12541-cannot-connect-no-listener-at-host-5rp324-port-1521/86091)
**Author:** [@Adarsh\_Shelar](https://forum.inductiveautomation.com/u/Adarsh_Shelar)\ **Replies:** 2\ **Last updated:** [February 22, 2024, 7:20am UTC](https://forum.inductiveautomation.com/t/igntion-edge-database-connectivity-error-cannot-create-poolableconnectionfactory-ora-12541-cannot-connect-no-listener-at-host-5rp324-port-1521/86091 "2024-02-22T07:20:57Z")
Hi Connection, I was Connecting the oracle server data base to the Ignition. but getting the following Error. Cannot create PoolableConnectionFactory (ORA-12541: Cannot connect. No listener at host 4GZSYR3 port 1521… --- ## [In Power Chart how to bring axis label to centre?](https://forum.inductiveautomation.com/t/in-power-chart-how-to-bring-axis-label-to-centre/85615)
**Author:** [@prasath.t](https://forum.inductiveautomation.com/u/prasath.t)\ **Replies:** 12\ **Last updated:** [February 22, 2024, 6:38am UTC](https://forum.inductiveautomation.com/t/in-power-chart-how-to-bring-axis-label-to-centre/85615 "2024-02-22T06:38:31Z")
Hi, I don't know how to bring the axis label to the centre of the axis Is there any property available? @cmallonee @PGriffith Any possibility to make label centre? --- ## [How to connect Ignition (TCP driver) with PLC keyence KV8000 and get the specific value of the PLC?](https://forum.inductiveautomation.com/t/how-to-connect-ignition-tcp-driver-with-plc-keyence-kv8000-and-get-the-specific-value-of-the-plc/86156)
**Author:** [@Arfan\_Khalimy](https://forum.inductiveautomation.com/u/Arfan_Khalimy)\ **Replies:** 6\ **Last updated:** [February 22, 2024, 3:21am UTC](https://forum.inductiveautomation.com/t/how-to-connect-ignition-tcp-driver-with-plc-keyence-kv8000-and-get-the-specific-value-of-the-plc/86156 "2024-02-22T03:21:09Z")
actually i have tried to configured and status of device connection is (1/1 Connected). but how do I configure the plc address and get the plc address to view on the opc quick client? --- ## [Programmatically Reset a Gateway Network Connection](https://forum.inductiveautomation.com/t/programmatically-reset-a-gateway-network-connection/48872)
**Author:** [@WillMT10](https://forum.inductiveautomation.com/u/WillMT10)\ **Replies:** 4\ **Last updated:** [February 22, 2024, 1:40am UTC](https://forum.inductiveautomation.com/t/programmatically-reset-a-gateway-network-connection/48872 "2024-02-22T01:40:46Z")
Is there a way, via scripting, to reset a gateway network connection? I had an issue this morning where one of our Edge gateways was reporting a Remote server rejected web socket: Duplicate connection error. We haven’t… --- ## [Special thanks to the dev team for getting the script console to stop truncating print statements](https://forum.inductiveautomation.com/t/special-thanks-to-the-dev-team-for-getting-the-script-console-to-stop-truncating-print-statements/86152)
**Author:** [@tmahaf](https://forum.inductiveautomation.com/u/tmahaf)\ **Replies:** 0\ **Last updated:** [February 22, 2024, 12:31am UTC](https://forum.inductiveautomation.com/t/special-thanks-to-the-dev-team-for-getting-the-script-console-to-stop-truncating-print-statements/86152 "2024-02-22T00:31:27Z")
it was a brutal 4+ years having to endure it. --- ## [Historian virtual tags retiring](https://forum.inductiveautomation.com/t/historian-virtual-tags-retiring/86145)
**Author:** [@Nathan\_Willson](https://forum.inductiveautomation.com/u/Nathan_Willson)\ **Replies:** 2\ **Last updated:** [February 21, 2024, 10:56pm UTC](https://forum.inductiveautomation.com/t/historian-virtual-tags-retiring/86145 "2024-02-21T22:56:19Z")
I have a set of values that I am storing through scripting using system.tag.storeTagHistory calls. These tags exist but without history enabled, I store the history using a script as the value comes from another data sou… --- ## [Creating Bar Chart from OEE downtime table](https://forum.inductiveautomation.com/t/creating-bar-chart-from-oee-downtime-table/86103)
**Author:** [@Aaron\_Schuleman](https://forum.inductiveautomation.com/u/Aaron_Schuleman)\ **Replies:** 1\ **Last updated:** [February 21, 2024, 11:46pm UTC](https://forum.inductiveautomation.com/t/creating-bar-chart-from-oee-downtime-table/86103 "2024-02-21T23:46:56Z")
Has anyone created a top 5 downtime reason bar chart from sepasoft OEE downtime table? I am having a hard time creating a simple bar chart that uses the dataset prop from the table. I have tried to bind the table datase… --- ## [\[Method\] Close Perspective Popup from tagUpdate event](https://forum.inductiveautomation.com/t/method-close-perspective-popup-from-tagupdate-event/86130)
**Author:** [@Chad\_Gregory](https://forum.inductiveautomation.com/u/Chad_Gregory)\ **Replies:** 1\ **Last updated:** [February 21, 2024, 11:42pm UTC](https://forum.inductiveautomation.com/t/method-close-perspective-popup-from-tagupdate-event/86130 "2024-02-21T23:42:33Z")
I have a scenario where I have an dialog that when a button within it clicked, it fires off a library script function that updates a tag. That tag then remove items from another dataset tag. Currently I have the dialog c… --- ## [How can I have popup window follow the configured height?](https://forum.inductiveautomation.com/t/how-can-i-have-popup-window-follow-the-configured-height/86047)
**Author:** [@JB77](https://forum.inductiveautomation.com/u/JB77)\ **Replies:** 2\ **Last updated:** [February 21, 2024, 11:25pm UTC](https://forum.inductiveautomation.com/t/how-can-i-have-popup-window-follow-the-configured-height/86047 "2024-02-21T23:25:37Z")
I have a popup window to show custom filters on a table. The issue is when it opens, its at a height of 801px when it should be less than 500px depending on what menu items(s) are open. --- ## [Edge - Automated Project Back Ups](https://forum.inductiveautomation.com/t/edge-automated-project-back-ups/86122)
**Author:** [@pridesleap](https://forum.inductiveautomation.com/u/pridesleap)\ **Replies:** 6\ **Last updated:** [February 21, 2024, 10:49pm UTC](https://forum.inductiveautomation.com/t/edge-automated-project-back-ups/86122 "2024-02-21T22:49:51Z")
Ignition Edge running on linux. I want to create an automated project backup. From what I have found, based on some older forum posts, the way to do it is with a cron job. My question is, do I need to backup the entire… --- ## [Why do some \`system\` functions take keyword args and some don't?](https://forum.inductiveautomation.com/t/why-do-some-system-functions-take-keyword-args-and-some-dont/76764)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 8\ **Last updated:** [February 21, 2024, 9:38pm UTC](https://forum.inductiveautomation.com/t/why-do-some-system-functions-take-keyword-args-and-some-dont/76764 "2024-02-21T21:38:50Z")
Question in the title. E.g. system.dataset.sort doesn't take keyword args, but most do. Just wondering the reason most do but some don't? I like providing keyword args since it both: makes it easier to read later on, e… --- ## [Changing the color of a singular button every time it is clicked on](https://forum.inductiveautomation.com/t/changing-the-color-of-a-singular-button-every-time-it-is-clicked-on/86106)
**Author:** [@Daniella\_Donn](https://forum.inductiveautomation.com/u/Daniella_Donn)\ **Replies:** 10\ **Last updated:** [February 21, 2024, 9:08pm UTC](https://forum.inductiveautomation.com/t/changing-the-color-of-a-singular-button-every-time-it-is-clicked-on/86106 "2024-02-21T21:08:01Z")
Hi there! I'm back with a new problem. I have 5 buttons on a view in ignition perspective. Each button is binded to a memory tag name buttonColor. This tag is a string tag that holds the string value of the current colo… --- ## [Dynamically poll for acknowledged status of alarm over OPC](https://forum.inductiveautomation.com/t/dynamically-poll-for-acknowledged-status-of-alarm-over-opc/86059)
**Author:** [@josh.m](https://forum.inductiveautomation.com/u/josh.m)\ **Replies:** 14\ **Last updated:** [February 21, 2024, 8:38pm UTC](https://forum.inductiveautomation.com/t/dynamically-poll-for-acknowledged-status-of-alarm-over-opc/86059 "2024-02-21T20:38:11Z")
We are using Ignition solely for alarm notification on our site. We generate alarms in our PCS system and in Ignition we subscribe to the OPC path for the PCS alarm. We use an expression in the Is Active value of the ala… --- ## [DNP (new) Driver and Read-After-Write](https://forum.inductiveautomation.com/t/dnp-new-driver-and-read-after-write/86119)
**Author:** [@DSandy](https://forum.inductiveautomation.com/u/DSandy)\ **Replies:** 7\ **Last updated:** [February 21, 2024, 7:26pm UTC](https://forum.inductiveautomation.com/t/dnp-new-driver-and-read-after-write/86119 "2024-02-21T19:26:07Z")
The new DNP driver offers an option for read-after-write to help with RTUs that do not generate an event when a value is written. In using the new driver, both in direct-operate and select-before-operate modes, we see t… --- ## [Strange return on an AXIS camera API call](https://forum.inductiveautomation.com/t/strange-return-on-an-axis-camera-api-call/86116)
**Author:** [@Cameron\_Nickle](https://forum.inductiveautomation.com/u/Cameron_Nickle)\ **Replies:** 16\ **Last updated:** [February 21, 2024, 7:21pm UTC](https://forum.inductiveautomation.com/t/strange-return-on-an-axis-camera-api-call/86116 "2024-02-21T19:21:15Z")
Hi all, I've been working on making API calls to an AXIS camera and have found that simpler calls seem to be working fine but more complex calls have been giving me strange responses. For example, calls to move my came… --- ## [Perspective Page Refreshes When Uploading Image From Phone Camera](https://forum.inductiveautomation.com/t/perspective-page-refreshes-when-uploading-image-from-phone-camera/71798)
**Author:** [@bfeas](https://forum.inductiveautomation.com/u/bfeas)\ **Replies:** 13\ **Last updated:** [February 21, 2024, 6:58pm UTC](https://forum.inductiveautomation.com/t/perspective-page-refreshes-when-uploading-image-from-phone-camera/71798 "2024-02-21T18:58:34Z")
Does anyone know how to stop the mobile (Phone) page refresh when uploading an image from using the camera? We are currently using android and would like to tie an image to a record set (In a SQL database). When using … --- ## [How to get a Productivity String Tag in Ignition?](https://forum.inductiveautomation.com/t/how-to-get-a-productivity-string-tag-in-ignition/86123)
**Author:** [@Miguel\_Gomez](https://forum.inductiveautomation.com/u/Miguel_Gomez)\ **Replies:** 2\ **Last updated:** [February 21, 2024, 6:47pm UTC](https://forum.inductiveautomation.com/t/how-to-get-a-productivity-string-tag-in-ignition/86123 "2024-02-21T18:47:52Z")
Hello all, I know that this could be easy but I have been trying in several ways to solve this. I have a String Tag created in productivity and the autoasigned memory is 40007 to 400014 and I'm trying to send my name in… --- ## [Assign id (div id="") to perspective flexbox component for navigation purpose](https://forum.inductiveautomation.com/t/assign-id-div-id-to-perspective-flexbox-component-for-navigation-purpose/47948)
**Author:** [@cbarker](https://forum.inductiveautomation.com/u/cbarker)\ **Replies:** 6\ **Last updated:** [February 21, 2024, 6:41pm UTC](https://forum.inductiveautomation.com/t/assign-id-div-id-to-perspective-flexbox-component-for-navigation-purpose/47948 "2024-02-21T18:41:33Z")
I am trying to add a button that will scroll down the page to the location of more pertinent info. In standard web development this would be done with an anchor link. eg https://docs.inductiveautomation.com/display/DOC81… --- ## [OPC read/write not working](https://forum.inductiveautomation.com/t/opc-read-write-not-working/86065)
**Author:** [@imt.sebastian.sanche](https://forum.inductiveautomation.com/u/imt.sebastian.sanche)\ **Replies:** 15\ **Last updated:** [February 21, 2024, 6:35pm UTC](https://forum.inductiveautomation.com/t/opc-read-write-not-working/86065 "2024-02-21T18:35:52Z")
Hi I have a similar issue with Designer V 8.1.30. I have a full script to do write values but was not working so I tried to read values and it isn't either. I did the most basic script to read values to a test tag that… --- ## [Gateway Restart issue suggestion](https://forum.inductiveautomation.com/t/gateway-restart-issue-suggestion/86121)
**Author:** [@suryawanshinr2011](https://forum.inductiveautomation.com/u/suryawanshinr2011)\ **Replies:** 1\ **Last updated:** [February 21, 2024, 6:18pm UTC](https://forum.inductiveautomation.com/t/gateway-restart-issue-suggestion/86121 "2024-02-21T18:18:04Z")
If we encounter any script issue, the entire gateway is affected, resulting in all projects going down. My suggestion is that we implement a separate module for scripting validation. This way, if an issue arises, only th… --- ## [Passing dataset tags to a defined function in the project library](https://forum.inductiveautomation.com/t/passing-dataset-tags-to-a-defined-function-in-the-project-library/86107)
**Author:** [@Abdelrahman\_Bahgat](https://forum.inductiveautomation.com/u/Abdelrahman_Bahgat)\ **Replies:** 10\ **Last updated:** [February 21, 2024, 5:51pm UTC](https://forum.inductiveautomation.com/t/passing-dataset-tags-to-a-defined-function-in-the-project-library/86107 "2024-02-21T17:51:47Z")
I have two tags with datatype Dataset and a function to compare the value of a column exists in both of them. but i can't pass the two tags to the functions as a dataset they are passed as string. what should i do? … --- ## [Adding multiple lines to tooltip in perspective label component](https://forum.inductiveautomation.com/t/adding-multiple-lines-to-tooltip-in-perspective-label-component/86112)
**Author:** [@shruty\_balaji](https://forum.inductiveautomation.com/u/shruty_balaji)\ **Replies:** 0\ **Last updated:** [February 21, 2024, 4:49pm UTC](https://forum.inductiveautomation.com/t/adding-multiple-lines-to-tooltip-in-perspective-label-component/86112 "2024-02-21T16:49:02Z")
Hello all , I am trying to add bullet points to label tooltip in ignition perspective . I cannot find how to do that since it doesnt take html text [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?page=475) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?page=477)