7.50
Unnecessary messages created on standby server after primary server takes over.
Summary Unnecessary messages created on standby server after primary server takes over before initial messages(created on standby server) were acknowledged. Those messages stay in its message control queue, and continuously create CEL entries until ...
Under specific circumstances the message “there is no authorization on this computer” may mistakenly pop up in the runtime.
Summary Although the value is set correctly in the runtime, the warning message “there is no authorization on this computer” may pop up inadvertently when changing the value of a local internal variable in a network project with the authorization in ...
zenon Editor: cross – reference list. Unused variable improvement.
Summary Variables with limits which are used to execute Alarms, CEL-Entries or be used at a Reaction Matrix will be shown as unused variables at the cross-reference list. With that interpretation the project developer has to be care about, when ...
Monitor Administration. Under specific circumstance it could be that an ‘Exception in Wnd’ Message appears at the zenon Runtime.
Summary When starting a project with another language as developed, for example a project was created in the favor language of the project developer (e.g.: English) and started afterwards in another language (e.g.: Russian) compile and start the ...
3S_V3 Driver - Variables which are currently being monitored in the Runtime are not updated correctly if additional variables are advised when communicating via Gateway V2.3.
Summary If variables are being monitored in the Runtime via Gateway V2.3, an issue can occur when more variables are added to the monitored list. The variables are then not updated correctly in the Runtime. Modified variable values are however still ...
When switching the language, already existing CEL entries that have been produced by Command Processing are not translated.
Summary The language switch is not translating already existing CEL entries that have been produced by actions from Command Processing module. New entries has correct language. DescriptionThe language switch is not translating already existing CEL ...
Starting and terminating of the zenon runtime when using over ten instances of the SNMPNG32 driver takes significantly much time.
Summary When using more than ten instances of the SNMPNG32 driver the starting and terminating of the zenon runtime takes significantly much time. DescriptionWhen using more than ten instances of the SNMPNG32 driver the starting and terminating of ...
zenon logic workbench blocks/hangs on closing the zenon editor workspace / closing the editor, when the add variables dialog in the fieldbus configuration for the softnet driver is still open
Summary zenon logic workbench has no more reaction and stops working on closing the zenon editor workspace / closing the editor, when the add variables dialog in the fieldbus configuration for the softnet driver is still open Descriptionzenon logic ...
Following archives doesn't shows data in trend screen
Summary The property "select suitable aggregation archive automatically" is activated in the sreen switch function to a trend screen, this functionality does not show data in trend with following archives. DescriptionThe property "select suitable ...
Voice message: never close the line if the checkbox:"ignore disconnect" is active.
Summary When the checkbox:"ignore disconnect" is active, the line of a voice message call is endlessly open after the message has been interrupted during a call by a recipient. DescriptionWhen the checkbox:"ignore disconnect" is active, the line of a ...
During the HTML5 Web Engine deployment, the creation of self-signed certificates is not possible and the message "CreateCertificate() failed" is shown.
Summary The Web Engine Deployment Tool is not able to create a self-signed certificate, in order to launch the Web Service and enable HTTPS binding. During the deployment, the message "CreateCertificate() failed" appears in the progress dialog. ...
The STRATONNG driver does not consider when the symbolic address of a variable is changed and the zenon runtime is reloaded.
Summary When having a zenon logic project and the STRATONNG driver addresses a variable via the symbolic address, the STRATONNG driver does not consider a change of the symbolic address when driver is reloaded (when performing a reload of the zenon ...
Filter settings on curves list in extended trend filter are reset after Add/Edit/Delete curve
Summary On curves list in extended trend filter the settings lost filter settings if the configuration dialog is open. DescriptionOn curves list in extended trend filter the settings lost filter settings if the configuration dialog is open. Solution ...
zenon logic exporting an Open Modbus configuration and importing to another Project the driver is set to RTU
Summary Exporting the TCP configuration of the Modbus, the adress of the modbus device is via name, and import it in other zenon Logic project converts the Driver settings from TCP to RTU. DescriptionExporting the TCP configuration of the Modbus, the ...
Runtime freezes when displaying a report from report generator have not enough space available
Summary When report from report generator function have not enough space below or right to fill up functions to fill up all cells runtime freeze. DescriptionWhen report from report generator function have not enough space below or right to fill up ...
zenon Runtime closes unexpectedly, when executing from Report Viewer the function "print" with an invalid printer configuration
Summary In addition if you have no '.RDL' file linked and you open the Report Viewer screen and press the Print button the RT will closes unexpectedly. DescriptionIn addition if you have no '.RDL' file linked and you open the Report Viewer screen and ...
The Everywhere Configuration tool should create certificates with an SHA256 algorithm instead of using SHA1
Summary Software companies often encourage the the use of current standards in IT security, by stopping the support of plugins, software or other mechanisms. This should avoid that users are exposed to common exploits and corrupt software. With the ...
XML export limits the number of decimals to 6
Summary In the XML export in general, regardless if this is e.g. a XML Export of a variable in the editor or a XML Export of a Recipe of the Recipegroup Manager in the runtime, the number of decimals for values is limited to 6, even when more ...
IEC850 driver is not supporting anymore the 'Qualifier of Command' as Check value.
Summary When in Command Processing module an action (e.g. 'switching command') has active property 'use Qualifier of Command' then, the value of 'QoC' configured in action, shall be used as 'Check' value in Operate and SelectWithValue (SBOw) and ...
Trend is not shown correctly when variable timestamp in milliseconds area are recorded.
Summary In Extended Trend screen the data of the variables is not shown in a correct shape. Between the correct values it shows as well a straight line. Timestamp in milliseconds is not sorted in Extended Trend. DescriptionIn Extended Trend screen ...
The OPCUA32 client driver may close unexpectedly under specific circumstances when CreateMonitoredItem fails due to an invalid persistent NodeId.
Summary When the option to use persistent NodeIds is activated in the OPCUA32 client driver and a variable is requested by the runtime from the driver, the OPCUA32 client driver sends a CreateMonitoredItemRequest to the OPCUA server. When the NodeId ...
When writing a string with more than 222 characters to a variable of type string of the STRATONNG driver, the STRATONNG driver stops working.
Summary When writing either from the zenon runtime or zenon logic a string with more than 222 characters to a variable of type string of the STRATONNG driver, the STRATONNG driver stops working. DescriptionWhen writing either from the zenon runtime ...
The function for the handling of alarm message list and/or chronological event list printing didn’t work as expected.
Summary The ‘print AML or CEL’ function of the group contains functions for the handling of the alarm message list (AML) and the Chronological Event List (CEL) didn’t work anymore. DescriptionThe ‘print AML or CEL’ function of the group contains ...
Under specific circumstances it is not possible to create a new project or restore a project backup in the Editor.
Summary It may not be possible to create a new project or restore a project backup in the Editor in Turkish language operating systems. DescriptionIt may not be possible to create a new project or restore a project backup in the Editor in Turkish ...
Execution of "Redundancy switch" function does not work correctly in the runtime when using the hardware redundancy mode
Summary When using the hardware redundancy mode in the project, the function "redundancy switch" does not execute properly in the runtime. The role of the active server does not switch after executing the function. DescriptionWhen using the hardware ...
Primary Server may not find the Secondary Server on startup if the runtime is started simultaneously on both systems when using the hardware redundancy mode.
Summary When the runtime is started simultaneously on both the primary server and the secondary server when using the hardware redundancy mode, the primary server may not find the secondary server and vice versa. After restarting the runtime on the ...
The BACnetNG driver should support TrendLog variables.
Summary TrendLog variables should be supported by the BACnetNG driver. DescriptionTrendLog variables should be supported by the BACnetNG driver. Solution The BACnetNG driver now supports TrendLog variables. Issue Number: 36601 Fixed on Date: ...
BACnetNG driver send InvokeIDs beginning with 0 when readPropertyMultiple
Summary Some BACnet devices have problems with InvokeIDs 0. They only accept from 1 upwards even if in standard it is clearly allowed from 0 to 255. DescriptionSome BACnet devices have problems with InvokeIDs 0. They only accept from 1 upwards even ...
zenon Editor – Wrong naming of user groups of global project.
Summary When one user group is linked to a user there is always a user group called like the last projected global user group. It could be hardly distinguishable which one is from the global project and which one is from the standard project. If the ...
After concerting a global project into zenon 7.50 version the front form of the front list did not work proper.
Summary When a project was converted for example from 7.20 into zenon 7.50 version it occur that the fonts, which are used as published properties in the global project symbols, will not be recognized as expected. For cases when changing the fonts of ...
In the properties dialog of a Batch Control Phase the text box containing the description of the control strategy is too small.
Summary When double-clicking a phase in a Batch Control recipe a dialog opens, displayeing the properties of the phase. It contains a text box for the description of the control strategy. However, the textbox is wery small and cannot be scrolled. So ...
IMM History Report will not be displayed
Summary It may happen in zenon 7.50 that IMM reports contain no data. Refreshing the IMM Screen and opening the report again may solve the issue. DescriptionIt may happen in zenon 7.50 that IMM reports contain no data. Refreshing the IMM Screen and ...
It should be possible to disable REAL (float) rounding in the Runtime.
Summary It should be possible to disable the rounding of REAL (float) data type at 6 digits in the Runtime. DescriptionIt should be possible to disable the rounding of REAL (float) data type at 6 digits in the Runtime. Solution There is now a new ...
3S_V3 Driver - Variables from large datatype structures in the PLC are not displayed in the Online Import dialog and therefore cannot be imported.
Summary Importing variables contained in large datatype structures in the PLC is not possible as not all variables are displayed in the Import Dialog. Creating the variables manually can cause all variables in the Runtime to have the I-Bit (Invalid) ...
3S_V3 Driver - Real-time data acquisition (RDA) variables are not handled correctly for V2.3 connections.
Summary Real-time data acquisition (RDA) variables are not handled correctly for V2.3 connections. RDA does however work correctly for V3 Connections. DescriptionReal-time data acquisition (RDA) variables are not handled correctly for V2.3 ...
A visibility variable or a graphic recipe variable for a Recipegroup Manager recipe variable cannot be selected from sub-projects in the editor and do not work correctly in the runtime
Summary In a multi-hierarchical project structure, it is not possible in the editor to select variables from other projects when configuring a visibility variable or a graphic recipe variable, for a recipe variable in the Recipegroup Manager. ...
The OPC UA server does not consider the timeoutHint in Publish Requests from an OPC UA client
Summary The zenon OPC UA server in the process gateway and the zenon logic OPC UA server, do not consider the timeoutHint in Publish Requests from OPC UA clients. OPC UA clients that expect an OPC UA server to consider the timeoutHint may reject a ...
The OPC UA server does not send a servicefault message for outstanding publish requests when there is no subscription
Summary After the last subscription is deleted for the session or when no subscription exists in the session, the OPC UA server in the process gateway and the OPC UA server for zenon logic, do not send a ServiceFault message with "Bad_NoSubscription" ...
The OPC UA server under specific circumstances does not use PublishRequests in the order First-In-First-Out
Summary Under specific circumstances it may happen that the OPC UA server does not use PublishRequests from the queue in the order First-In-First-Out. This may result in the oldest PublishRequest expiring while the newest received PublishRequest is ...
In Command Sequencer the tooltip of the unit allocation doesn't consider a missing NET_SEL
Summary The tooltip indicates after the unit allocation the status as allocated. If response variable has already NET_SEL (“selected in zenon Network”) status bit set, this is not indicated, E.g. when a user opens the command screen and then the ...
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