# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?page=62 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 63 --- ## [Xy chart help, named query, settings changing](https://forum.inductiveautomation.com/t/xy-chart-help-named-query-settings-changing/53619)
**Author:** [@zacharyw.larson](https://forum.inductiveautomation.com/u/zacharyw.larson)\ **Replies:** 23\ **Last updated:** [March 10, 2026, 5:04pm UTC](https://forum.inductiveautomation.com/t/xy-chart-help-named-query-settings-changing/53619 "2026-03-10T17:04:52Z")
When I changed the names of the X and Y, the chart stopped rendering errr update: I copy and pasted to a new view page, and now it renders? --- ## [Perspective XYChart Tooltip](https://forum.inductiveautomation.com/t/perspective-xychart-tooltip/64783)
**Author:** [@WildeKurt](https://forum.inductiveautomation.com/u/WildeKurt)\ **Replies:** 3\ **Last updated:** [March 10, 2026, 4:05pm UTC](https://forum.inductiveautomation.com/t/perspective-xychart-tooltip/64783 "2026-03-10T16:05:38Z")
I'm using the Perspective XYChart and when I modify the series tooltip values, they don't seem to have any affect on what is displayed. I removed the default {name} from the tooltip text leaving only \[bold\]{valueY}\[/\] bu… --- ## [Redundancy failover alternate address configuration](https://forum.inductiveautomation.com/t/redundancy-failover-alternate-address-configuration/114406)
**Author:** [@Michael\_Marchetti](https://forum.inductiveautomation.com/u/Michael_Marchetti)\ **Replies:** 2\ **Last updated:** [March 10, 2026, 2:14pm UTC](https://forum.inductiveautomation.com/t/redundancy-failover-alternate-address-configuration/114406 "2026-03-10T14:14:01Z")
I have a gateway network setup where a master gateway and redundant gateway are connected through the gateway network. They are configured correctly as “master” and “backup” and both show “peer connected” in the gateway … --- ## [Hub and spoke project management/workflow](https://forum.inductiveautomation.com/t/hub-and-spoke-project-management-workflow/114386)
**Author:** [@AngrySparky](https://forum.inductiveautomation.com/u/AngrySparky)\ **Replies:** 8\ **Last updated:** [March 10, 2026, 12:48pm UTC](https://forum.inductiveautomation.com/t/hub-and-spoke-project-management-workflow/114386 "2026-03-10T12:48:38Z")
Still researching but I am looking at a system with 4 edge panels connecting back to a central gateway. Im a one man show, so I want to set this up from the beginning as best I can to simplify management and development … --- ## [IDP Role Mismatch When Using WebDev Page Inside Perspective iFrame](https://forum.inductiveautomation.com/t/idp-role-mismatch-when-using-webdev-page-inside-perspective-iframe/114354)
**Author:** [@ragha0211](https://forum.inductiveautomation.com/u/ragha0211)\ **Replies:** 6\ **Last updated:** [March 10, 2026, 12:03pm UTC](https://forum.inductiveautomation.com/t/idp-role-mismatch-when-using-webdev-page-inside-perspective-iframe/114354 "2026-03-10T12:03:33Z")
I have created a webpage using the Ignition WebDev module and embedded it in a Perspective view using an iframe. I also implemented login and logout functionality. I have two HTML pages: Dashboard Checklist The Ch… --- ## [PowerChart display two start paths?](https://forum.inductiveautomation.com/t/powerchart-display-two-start-paths/114412)
**Author:** [@taohongyu88](https://forum.inductiveautomation.com/u/taohongyu88)\ **Replies:** 2\ **Last updated:** [March 10, 2026, 7:42am UTC](https://forum.inductiveautomation.com/t/powerchart-display-two-start-paths/114412 "2026-03-10T07:42:53Z")
Version 8.1.24 Tags Tree: default M11 tag1 tag2 M21 tag3 tag4 M31 tag5 tag6 PowerTable set tagBrowserStartPath one fold （ M11） , It’s ok. tagBrowserStartPath = ‘hi… --- ## [Issue Importing Structs/UDTs from Siemens TIA S7-1500 into Ignition 8.3 via OPC UA](https://forum.inductiveautomation.com/t/issue-importing-structs-udts-from-siemens-tia-s7-1500-into-ignition-8-3-via-opc-ua/114391)
**Author:** [@riccardo.mosele](https://forum.inductiveautomation.com/u/riccardo.mosele)\ **Replies:** 3\ **Last updated:** [March 10, 2026, 7:20am UTC](https://forum.inductiveautomation.com/t/issue-importing-structs-udts-from-siemens-tia-s7-1500-into-ignition-8-3-via-opc-ua/114391 "2026-03-10T07:20:41Z")
Hi everyone, I’m trying to connect my Siemens S7-1500 PLC to Ignition 8.3 via OPC UA. When I browse the PLC’s DBs, I can see the Structs and any UDTs present. The problem occurs when I try to import them: If I select … --- ## [Timezone, date picker problem](https://forum.inductiveautomation.com/t/timezone-date-picker-problem/114371)
**Author:** [@Eugene49](https://forum.inductiveautomation.com/u/Eugene49)\ **Replies:** 3\ **Last updated:** [March 10, 2026, 1:50am UTC](https://forum.inductiveautomation.com/t/timezone-date-picker-problem/114371 "2026-03-10T01:50:56Z")
So database is in the cloud, in UTC timestamp. Gateway is also in the cloud, with UTC timezone. Whoever created the project, also configured to be UTC timezone. The End User in on EST timezone. I have records in data… --- ## [PLC driven screen routing](https://forum.inductiveautomation.com/t/plc-driven-screen-routing/114408)
**Author:** [@ethan1](https://forum.inductiveautomation.com/u/ethan1)\ **Replies:** 2\ **Last updated:** [March 10, 2026, 1:18am UTC](https://forum.inductiveautomation.com/t/plc-driven-screen-routing/114408 "2026-03-10T01:18:21Z")
Hey all, Building a Perspective HMI on Ignition Edge 8.3.3. I need screens to automatically sequence based on PLC tag states — essentially if certain tags change, the session should navigate to the appropriate view auto… --- ## [Windows 11 On-Screen Keyboard](https://forum.inductiveautomation.com/t/windows-11-on-screen-keyboard/76442)
**Author:** [@ASF](https://forum.inductiveautomation.com/u/ASF)\ **Replies:** 19\ **Last updated:** [March 10, 2026, 1:11am UTC](https://forum.inductiveautomation.com/t/windows-11-on-screen-keyboard/76442 "2026-03-10T01:11:09Z")
Not strictly ignition-related, but hopefully someone here has encountered this and has a workaround... Since Ignition doesn't have a built-in onscreen keyboard, we're reliant on the Windows OSK when using touch screens … --- ## [\[IGN-15470\]Is it possible to reset a tag property to default in scripting?](https://forum.inductiveautomation.com/t/ign-15470-is-it-possible-to-reset-a-tag-property-to-default-in-scripting/113849)
**Author:** [@JVDM](https://forum.inductiveautomation.com/u/JVDM)\ **Replies:** 25\ **Last updated:** [March 9, 2026, 9:45pm UTC](https://forum.inductiveautomation.com/t/ign-15470-is-it-possible-to-reset-a-tag-property-to-default-in-scripting/113849 "2026-03-09T21:45:51Z")
I am making a platform for a client, in which tag values get displayed in certain views, based on each tag’s Function, a custom property I added. Users are able to configure each tag’s function in a designated screen. H… --- ## [Backup Server not connecting](https://forum.inductiveautomation.com/t/backup-server-not-connecting/114407)
**Author:** [@scadafan](https://forum.inductiveautomation.com/u/scadafan)\ **Replies:** 0\ **Last updated:** [March 9, 2026, 9:03pm UTC](https://forum.inductiveautomation.com/t/backup-server-not-connecting/114407 "2026-03-09T21:03:16Z")
Hello, Having a bit of an issue. We have Ignition 7.9 running visions setup with a master and slave. They both show connected. First issue is when the primary goes down the slave doesn't automatically switch over, howe… --- ## [Catch 22 for complete automation of a gateway setup](https://forum.inductiveautomation.com/t/catch-22-for-complete-automation-of-a-gateway-setup/114373)
**Author:** [@justin3](https://forum.inductiveautomation.com/u/justin3)\ **Replies:** 6\ **Last updated:** [March 9, 2026, 6:16pm UTC](https://forum.inductiveautomation.com/t/catch-22-for-complete-automation-of-a-gateway-setup/114373 "2026-03-09T18:16:32Z")
This is in relation to MQTT and Ignition data questions - Ignition - Inductive Automation Forum To clear up a few likely questions: Why is this necessary - because I am just a contractor who is remote and very part t… --- ## [Perspective Table data not updated when subview is selected](https://forum.inductiveautomation.com/t/perspective-table-data-not-updated-when-subview-is-selected/114394)
**Author:** [@hans\_odgaard](https://forum.inductiveautomation.com/u/hans_odgaard)\ **Replies:** 3\ **Last updated:** [March 9, 2026, 6:09pm UTC](https://forum.inductiveautomation.com/t/perspective-table-data-not-updated-when-subview-is-selected/114394 "2026-03-09T18:09:36Z")
Anyone have en solution for this , when opening the subview the row data is not updated, this first happens when you click the row. --- ## [Alarm Rosters When Switching UserSource](https://forum.inductiveautomation.com/t/alarm-rosters-when-switching-usersource/114365)
**Author:** [@Pico\_Sankari](https://forum.inductiveautomation.com/u/Pico_Sankari)\ **Replies:** 1\ **Last updated:** [March 9, 2026, 5:15pm UTC](https://forum.inductiveautomation.com/t/alarm-rosters-when-switching-usersource/114365 "2026-03-09T17:15:32Z")
I’m working on switching to a new UserSource. All of my alarm pipelines have users from my old source. If I switch the System Identity Provider to my new source, will these pipelines still work? --- ## [\[IGN-7976\]Path to Component Event](https://forum.inductiveautomation.com/t/ign-7976-path-to-component-event/114353)
**Author:** [@Julian\_Islic](https://forum.inductiveautomation.com/u/Julian_Islic)\ **Replies:** 5\ **Last updated:** [March 9, 2026, 4:48pm UTC](https://forum.inductiveautomation.com/t/ign-7976-path-to-component-event/114353 "2026-03-09T16:48:35Z")
I am trying to make a hold your hand script for everything script errors: I managed to get figure out how to get module/function\_name/line number and was able to create a traceback path which is nice. For example: def … --- ## [Ignition 8.1.x Azul Zulu Java Multiple Vulnerabilities (2026-01-20)](https://forum.inductiveautomation.com/t/ignition-8-1-x-azul-zulu-java-multiple-vulnerabilities-2026-01-20/114240)
**Author:** [@noc](https://forum.inductiveautomation.com/u/noc)\ **Replies:** 5\ **Last updated:** [March 9, 2026, 4:21pm UTC](https://forum.inductiveautomation.com/t/ignition-8-1-x-azul-zulu-java-multiple-vulnerabilities-2026-01-20/114240 "2026-03-09T16:21:01Z")
I’m checking if the next planned release of Igniton 8.1.x includes a fix for the latest Azul Zulu Java vulnerabilities. Version 8.1.50 and above include a bundled Java runtime version 17.0.16. We need Java 17.0.17 or hig… --- ## [Ignition Connection to PLC 1200/1500](https://forum.inductiveautomation.com/t/ignition-connection-to-plc-1200-1500/113976)
**Author:** [@mehdi.sajjadi](https://forum.inductiveautomation.com/u/mehdi.sajjadi)\ **Replies:** 27\ **Last updated:** [March 9, 2026, 3:13pm UTC](https://forum.inductiveautomation.com/t/ignition-connection-to-plc-1200-1500/113976 "2026-03-09T15:13:45Z")
I’m trying to connect a Siemens S7‑1200 PLC to Ignition. I have enabled PUT/GET on the PLC and set the access level to Full Access. On the Ignition side, I created the device connection and entered the PLC’s IP address … --- ## [nullFormat style property for label](https://forum.inductiveautomation.com/t/nullformat-style-property-for-label/114390)
**Author:** [@danielps1818](https://forum.inductiveautomation.com/u/danielps1818)\ **Replies:** 8\ **Last updated:** [March 9, 2026, 3:07pm UTC](https://forum.inductiveautomation.com/t/nullformat-style-property-for-label/114390 "2026-03-09T15:07:32Z")
Hi! Is there a different way from a binding script to be able to show nothing when the text is null? I have a label and I want to show nothing instead of null when null is received. Any idea? In table columns exists a… --- ## [Confusing results from system.date.isBefore](https://forum.inductiveautomation.com/t/confusing-results-from-system-date-isbefore/114392)
**Author:** [@cassidy.marquis](https://forum.inductiveautomation.com/u/cassidy.marquis)\ **Replies:** 6\ **Last updated:** [March 9, 2026, 2:46pm UTC](https://forum.inductiveautomation.com/t/confusing-results-from-system-date-isbefore/114392 "2026-03-09T14:46:59Z")
The project I am working on currently uses the system.date.isBefore() function to validate dates, however some of the results are not making sense: It seems to return false for any date after/including 02/10/2026. --- ## [Favicon Injection Script(guide)](https://forum.inductiveautomation.com/t/favicon-injection-script-guide/114370)
**Author:** [@travisaggiebrown](https://forum.inductiveautomation.com/u/travisaggiebrown)\ **Replies:** 3\ **Last updated:** [March 9, 2026, 12:52pm UTC](https://forum.inductiveautomation.com/t/favicon-injection-script-guide/114370 "2026-03-09T12:52:02Z")
def FaviconLoad(FullMountedPath, self): #make the markdown run html and invisable self.props.markdown.escapeHtml = False self.props.style.visibility = 'hidden' #writes to the markdown injects java script return'''\<… --- ## [Ignition historian: TimescaleDB and InfluxDB](https://forum.inductiveautomation.com/t/ignition-historian-timescaledb-and-influxdb/113272)
**Author:** [@louagejasper](https://forum.inductiveautomation.com/u/louagejasper)\ **Replies:** 10\ **Last updated:** [March 9, 2026, 10:09am UTC](https://forum.inductiveautomation.com/t/ignition-historian-timescaledb-and-influxdb/113272 "2026-03-09T10:09:45Z")
Hi all, With the new historian currently implemented for QuestDB, are there plans from the Inductive team to build support for TimescaleDB and InfluxDB as well? Or would it make more sense for us to develop these module… --- ## [Ignition Gateway Ram Usage](https://forum.inductiveautomation.com/t/ignition-gateway-ram-usage/114307)
**Author:** [@Batuhan\_Parlakay](https://forum.inductiveautomation.com/u/Batuhan_Parlakay)\ **Replies:** 21\ **Last updated:** [March 9, 2026, 5:09am UTC](https://forum.inductiveautomation.com/t/ignition-gateway-ram-usage/114307 "2026-03-09T05:09:02Z")
Hi all, I noticed something strange in the Gateway Performance → Memory Trend chart. Sometimes there are vertical gaps (blank areas) in the graph. There was no gateway restart, no errors in logs, and the system didn’t… --- ## [Google Calendar integration w/ OAuth 2.0](https://forum.inductiveautomation.com/t/google-calendar-integration-w-oauth-2-0/114385)
**Author:** [@matt6](https://forum.inductiveautomation.com/u/matt6)\ **Replies:** 0\ **Last updated:** [March 8, 2026, 4:58pm UTC](https://forum.inductiveautomation.com/t/google-calendar-integration-w-oauth-2-0/114385 "2026-03-08T16:58:08Z")
Has anyone successfully integrated a Google calendar using OAuth 2.0? I believe I have everything added on the Google side (Google Platform w/ OAuth2.0 client created, service account created, Google Calendar API enable… --- ## [Remote gateway tag Provider with power chart](https://forum.inductiveautomation.com/t/remote-gateway-tag-provider-with-power-chart/114380)
**Author:** [@Mohammed\_Afthab](https://forum.inductiveautomation.com/u/Mohammed_Afthab)\ **Replies:** 1\ **Last updated:** [March 8, 2026, 3:50am UTC](https://forum.inductiveautomation.com/t/remote-gateway-tag-provider-with-power-chart/114380 "2026-03-08T03:50:05Z")
HI, I’m currently testing a setup with two Ignition gateways and running into an issue when trying to browse historical tags from a remote provider in a Power Chart. Setup: Gateway B Connected to field devices an… --- ## [Perspective Drawing onElementClicked()](https://forum.inductiveautomation.com/t/perspective-drawing-onelementclicked/114379)
**Author:** [@David\_Stone](https://forum.inductiveautomation.com/u/David_Stone)\ **Replies:** 0\ **Last updated:** [March 7, 2026, 10:45pm UTC](https://forum.inductiveautomation.com/t/perspective-drawing-onelementclicked/114379 "2026-03-07T22:45:50Z")
I just saw the fix on the changelogs for IGN-7046, I was interested if this is available on all SVGs and not just drawing objects? Is there any documentation of the new function? --- ## [Form Submission Event Response Object](https://forum.inductiveautomation.com/t/form-submission-event-response-object/114372)
**Author:** [@Zachary](https://forum.inductiveautomation.com/u/Zachary)\ **Replies:** 0\ **Last updated:** [March 6, 2026, 11:42pm UTC](https://forum.inductiveautomation.com/t/form-submission-event-response-object/114372 "2026-03-06T23:42:42Z")
I was looking into the documentation for the Form Submission in Gateway Events. In the example given for the code they have the following: # Example script for handling form submissions logger = system.util.getLogger… --- ## [High CPU and Memory usage help!](https://forum.inductiveautomation.com/t/high-cpu-and-memory-usage-help/114286)
**Author:** [@igor.sotskov](https://forum.inductiveautomation.com/u/igor.sotskov)\ **Replies:** 19\ **Last updated:** [March 6, 2026, 11:24pm UTC](https://forum.inductiveautomation.com/t/high-cpu-and-memory-usage-help/114286 "2026-03-06T23:24:30Z")
Hi All, Can someone explain why we have high CPU and Memory usage on our IGNITION Scada? --- ## [Quality of Modbus tags is "Good" on the server but "Uncertain\_InitialValue" on Ignition Designer Tag Browser](https://forum.inductiveautomation.com/t/quality-of-modbus-tags-is-good-on-the-server-but-uncertain-initialvalue-on-ignition-designer-tag-browser/107737)
**Author:** [@Doemdz](https://forum.inductiveautomation.com/u/Doemdz)\ **Replies:** 14\ **Last updated:** [March 6, 2026, 10:47pm UTC](https://forum.inductiveautomation.com/t/quality-of-modbus-tags-is-good-on-the-server-but-uncertain-initialvalue-on-ignition-designer-tag-browser/107737 "2026-03-06T22:47:34Z")
Hi, I'm trying to set up a tag change script but I am having issues reading and writing to my Modbus coils on Designer. I can read and write to the Modbus coils just fine through the OPC Quick Client, but when I create … --- ## [Gateway Redundancy](https://forum.inductiveautomation.com/t/gateway-redundancy/110966)
**Author:** [@marco.handle](https://forum.inductiveautomation.com/u/marco.handle)\ **Replies:** 10\ **Last updated:** [March 6, 2026, 10:13pm UTC](https://forum.inductiveautomation.com/t/gateway-redundancy/110966 "2026-03-06T22:13:27Z")
Has anyone an idea what this eerror message means. Cannot invoke "com.inductiveautomation.metro.api.ServerId.toEncodedString()" because "localServerAddress" is null Which localSeverAdress is meaned here? This messa… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?page=61) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?page=63)