7.50
incorrect default selection in confirmation dialog when deleting Batch Control recipes
Summary In the Batch Control module it is possible to select multiple recipes in the recipe list and then press the DEL key to delete them alltogether. Before they are actually being deleted, a dialog pops up where you need to confirm you really want ...
unexpected shutdown of the runtime when switching to an IMM (Industrial Maintenance Manager) screen without any elements
Summary When there is an IMM screen in a project which has no control elements in it, and a switch to this screen is executed in the runtime, then the runtime may shut down unexpectedly. Description When there is an IMM screen in a project which has ...
'T' cannot be translated
Summary In the module Batch Conrol there are several spots where durations can be configured. The format of these properties is '0T 00:00:00' where 'T' stands for the German word 'Tag' ('day' in english). It is, unfortunately, not possible to ...
no validation of job variable in the configuration doalog for a 'Create CR' function
Summary In the configuration dialog of a 'create control recipe' function it is possible to activate the usage of an individual job variable. When doing so but not linking a variable, this is an invalid configuration. However, there is no warning ...
possible to move devices in the Industrial Maintenance Manager on standard WebClient
Summary When using the WebClient with a standard WebServer, the access type is generally read-only. In the Industrial Maintenance Manager (IMM), however, it is possible to mode devices with drag and drop. Description When using the WebClient with a ...
Runtime stops unexpected when printing report viewer without rdl file.
Summary Printing of a report viewer where no rdl file is given, the runtime stops to work. Description Printing of a report viewer where no rdl file is given, the runtime stops to work. Solution with the use of the new build the behavior is now to ...
Beckhoff driver BeckhNG, Import of complex datatypes does not work in special constellations
Summary When try to import variables for the beckhNG driver from .tpy file it may not work when the .tpy file contain multi hirachic complex datatypes. (Version TC3) Description When try to import variables for the beckhNG driver from .tpy file it ...
In the filter settings for the Report Viewer the flag for showing system messages in the CEL entires is not saved.
Summary In the editor when projecting the filter for the Report Viewer, the property flag that enables to show system messages in the CEL output is not refreshed. When entering the dialog a second time the setting is not set. Even though it works in ...
No warning when overwriting archive values with the help of the Metering Point Administration
Summary The Metering Point Administration allows to write values into an archive by entering a new manual value or by entering a meter replacement. In the latter case it would, however, not display a warning in case there already exists an entry with ...
renaming the root node "Units" of the Batch Contrl tree has no effect
Summary The module Batch Control has its own tree in the editor where unis and their phases are displayed. The root node of this tree can be renamed. This has, however, no effect as the modification is not stored. Description The module Batch Control ...
Incorrect filling of variables which are linked in the screen switch function for a Batch Control screen
Summary The Batch Control screen allows to provide information about the selected item in the recipe editor via variables. These variables need to be linked in the screen switch function. In some cases it can happen that the variables are incorrectly ...
Under specific circumstances the combo/listbox may flicker in the runtime.
Summary When having many entries and visibility variables the combo/listbox may flicker in the runtime after opening the screen or reloading the project. Description When having many entries and visibility variables the combo/listbox may flicker in ...
Under specific circumstances the login screen password field exposes the password characters when typing the password in the runtime.
Summary The login screen password fields created via the project wizard or the default screen type template do not hide the password characters when a user types the password in the runtime. Description The login screen password fields created via ...
Under specific circumstances the focus functions do not work in the login screen in the runtime.
Summary When the user identification field is created via the project wizard or via the default screen type template the focus and activate input to the element with the focus functions cannot lock on the user identification field. Description When ...
It may happen that a control element is missing in the chronologic event list filter screen.
Summary When creating a chronologic event list filter screen via the project wizard or by adding the default template the hour combo box is missing in the editor and runtime. Description When creating a chronologic event list filter screen via the ...
Under specific circumstances the login and signature configuration in the user administration is not considered in the runtime.
Summary When deleting from the screen list a screen for password change, login or login with signature the login and signature fields in the user administration project properties change the content to but the respective default modal dialogs are not ...
Under specific circumstances it is not possible to add new elements to a screen in the editor.
Summary When it is used zoom with mouse in the screen editor it is shown a magnifier pointer that prevents new elements from being added to the screen after the element has been selected from the elements menu. It is necessary the user to change to ...
Incorrect negative values in the runtime under specific circumstances for variables of the the DNP3_TG driver
Summary Negative values for analog inputs and analog outputs with specific variations that are received from the outstation by the DNP3_TG driver, are not displayed correctly in the zenon runtime. When using variations reprsenting single precision ...
Sporadic communication interruption to a DNP3 outstation when using the DNP3_TG driver
Summary Under specific circumstances the communication with a DNP3 outstation using the DNP3_TG driver would get interrupted when the DNP3_TG driver receives a specific multi-fragment response. Variables would become INVALID for a short moment before ...
Array elements that are used in the zenon logic runtime and are linked to fieldbus configuration have a random value on startup
Summary Under specific circumstances for array elements that are used in the fieldbus configuration, the initial value in the zenon logic runtime is not correctly updated on startup of the zenon logic runtime. Until the time when the array variable ...
SIC may stop working unexpectedly when google chrome is running on the same machine
Summary When google chrome is running while a scan with the System Information Collector (SIC) is performed, SIC may stop working before the scan is finished. Description When google chrome is running while a scan with the System Information ...
FileManagerFolder object for tpPathReport (*.xrs report files) is always null
Summary When trying to assign the FileManagerFolder object with the enum tpPathReport, the return value is always null. Description When trying to assign the FileManagerFolder object with the enum tpPathReport, the return value is always null. ...
When opening the VBA editor, the MyWorkspace class does not contain any code
Summary When opening the VBA IDE and double-clicking the MyWorkspace class, there is no code being shown. This causes side-effects, e.g. the linked symbol wizard is not starting because it reacts on the OnElementDoubleClick event which is fired by ...
Runtime stops when "Comparision with 2nd time period" setting in ETM is deactivated and accepted
Summary Runtime stops when "Comparision with 2nd time period" setting in ETM filter setting is deactivated and accepted. Description Runtime stops when "Comparision with 2nd time period" setting in ETM filter setting is deactivated and accepted. ...
3S_V3 driver communication stops after executing a warm or cold restart on the PLC
Summary The delevopment environment of Codesys V3 provides a function "warm restart" and "cold restart". If used the PLC program stops and so does the comunication. Values can be written but are not read. After starting the Soft PLC again the polling ...
IEC850 Client driver in commands sends the time stamp with FractionOfSeconds = 0
Summary IEC 61850 Client driver sends in commands - SBOw, Oper, Cancel - the time stamp but the FractionOfSeconds bytes (milliseconds) are 0. Description IEC 61850 Client driver sends in commands - SBOw, Oper, Cancel - the time stamp but the ...
IEC850 Client driver does not set PN-bit (N_CONF) when - in reaction on Operate - the received Terminate (COT=10) is negative
Summary Issue in iec850 driver by Control Model = 3 or 4 ("enhanced security") making problems for Command Processing and Sequencer. The driver informs the Runtime about Termination, but not that it was negative. The driver - when receives ...
BeckhoffNG structured Variables cannot be imported from TwinCat 3.1 Build 4018 Project file (TPY)
Summary When .tpy-File is generated in TwinCat 3.1 Build 4018 and has structured Variables: While reading the .tpy-File during an import of variables the BeckhoffNG-Driver stops working (stack overflow). Using TwinCat 3.1 Build 4016 with same ...
3S_V3 driver: If the values request from the PLC Handler takes too long, the RT will block.
Summary If the values request from the PLC Handler takes more than a few seconds, the RT will block and a progress bar appears. Description If the values request from the PLC Handler takes more than a few seconds, the RT will block and a progress bar ...
KNX/ EibV2_32 driver sets Bool variables to 0 and back to 1 if a second application reads the same Groups
Summary The KNX driver EibV2_32 does set Group Variables that are currently TRUE to FALSE and immediatly back to TRUE if a second EibV2_32 driver or even if a second application on the bus is reading (read telegram) the same variables. Description ...
Specific driver features are not selectable when using runtime compatibility
Summary MELSECA: binary mode cannot be selected start zenon 7.11 editor an set the RT changable data to zenon 7.10 or 7.00: -create a new MelsecA driver -navigate to the tab "connections" -select at TCP/IP the radio button "Frame 3E/binary(mode Q)" ...
sequence may fail if in previous sequence the second stage of action was aborted on interlocking
Summary Command Sequencer does not release NET_SEL bit if sequence is aborted in two-stage action when an interlocking appears before Execute2. As consequence the response variable stays (10s) allocated and blocks execution of next sequence using it. ...
Drivers cannot be exchanged using the API method ModifyVariable() when the source and the destination driver are using the same file name
Summary Using the API method ModifyVariable(), a driver linked to a variable cannot be exchanged when the destination driver is the same executable as the source driver. Description Using the API method ModifyVariable(), a driver linked to a variable ...
When using Variables.SingleExport(), the exported file does not contain all elements of structures or arrays
Summary When using Variables.SingleExport(), the exported file does not contain all elements of structures or arrays. When importing the file back, the editor does not read back all settings which were made specifically for the elements. The export ...
Modbus Energy driver writes random data after the 0 termination for the string
Summary When writing a value "abcd" in the runtime to a string variable with a length of 130 characters of a modbus energy driver, the string abcd is written with null termination, followed by random data for the rest of the string length, if the ...
Default template for the login screen inserts the user name element such that it cannot be reached through set focus functions
Summary A login screen that uses elements inserted through the default template contains an element for the user name that cannot be reached through the set focus functions Description A login screen that uses elements inserted through the default ...
When the ExpProp DynProperties for released properties of a linked symbol are modified, the symbol is not refreshed in a screen
Summary When the ExpProp DynProperties for released properties of a symbol are set for a linked symbol, the symbol is not refreshed in a screen. The value is stored correctly and can be read again, but the symbol on the screen is not redrawn. ...
The API property ReaAlarm of the state object returns no decimal values
Summary The API property ReaAlarm of the state object returns no decimal values because it is of Long type instead of Double. Description The API property ReaAlarm of the state object returns no decimal values because it is of Long type instead of ...
The Text To Speech voice selection of Message Control is ignored and the default voice is taken instead
Summary The Text To Speech voice selection of Message Control is ignored and the default voice is taken instead. Regardless of the setting in the Text To Speech node, the default voice is used. Description The Text To Speech voice selection of ...
When responding a blank message to Message Control, no more messages are sent to operators.
Summary When responding a blank message to Message Control, no more messages are sent to operators. Description When responding a blank message to Message Control, no more messages are sent to operators. Solution An issue was addressed in Message ...
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