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AccessIec870Sl: specific 870 master times out communicating to the 870 Process Gateway when a large number of variables are used in a sector
Description A specific IEC 60870 master timed out while waiting for the GI activation confirmation and interrupted communication with the AccessIEC870Sl Process Gateway when a large number of variables were used in one sector. The issue has been ...
User group name displayed unnormaly in the user related screen.
Description When a user was edited in the zenon Service Engine and User Groups were repeatedly assigned and unassigned the User Group name became corrupt in some cases and displayed as unreadable characters followed by “(del)”. The issue has been ...
Refresh Stop State Not Retained When Using Screen-Specific Action 'Step back' on Trend Screen
Description When a trend screen was opened that used a relative time with a configured refresh rate, the refresh was still active after stopping the refresh and using twice the drag zoom border function. The issue has been addressed and the screen ...
SO : Centralised group of released properties does not correctly propagate the selection made
Description When any FinalBuild higher than 314353 of zenon 11 was used, in the Smart Object Template when properties from different symbols are grouped into a centralized property group, values assigned in the SOT instance were not propagate ...
Sprecon870: ALT_VAL Bit behaves different depending on used Driver Object Type (PLC Marker vs Group)
Description The behavior of the SPRECON870 driver ALT_VAL bit differed depending on the used Driver Object Type. The issue has been addressed and the ALT_VAL bit behavior is now as expected. To benefit from this fix: Update your zenon Software ...
Service Engine Freeze after creating a user in the Service Engine
Description The zenon Service Engine was frozen after a user was created in the Service Engine. The issue has been addressed and the creation of a user works now as expected. To benefit from this fix: Update your zenon Software Platform to the latest ...
rezepturen.cmp is not created when generating changed SE files
Description The *.CMP file for standard recipes was not created when the changed Service Engine files were generated. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon Software Platform to ...
SE on Client, with network delay to the Server, crashes when opening the Command Processing Screen.
Description The Service Engine on a Client with a network delay to the Server closed unexpectedly when the Command Processing Screen was opened. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your ...
MSI Interface: Extending Exception Messages II
Exception Messages can contain additional information. To this end, the Exception Message Configuration dialog has been enhanced: New Append to system description option group. The following information can also be added to the system description: ...
UA - Case-insensitive usernames on login
New Case sensitive user name property makes it possible to take case sensitivity into account for Users. This concerns: Login Temporary login eSignature If duplicate user names are found when generating Service Engine data, corresponding warning ...
WVS: Support eSignature
The WVS now supports eSignature screens. Limitations: No temporary login No calling up of the Login screen if there is not yet a user for the eSignature signed in. Attention eSignature in WVS does not support screen type-specific actions, such as ...
Seperator for CEL-categories is wrong: "; " instead of ";" is used
Description The categories in the API interface were separated by “ ;” instead of the commonly used “;”. This resulted in an incorrect CEL category and an unsuccessful trigger in the MSI interface. The issue has been addressed and the separator ";" ...
PGW AccessIEC870Slave in 101 balanced, after TF1.2 ack (e.g. E5 char) looses next ASDU if it is already in the reception buffer
Description The zenon Process Gateway AccessIEC870Sl as an IEC 60870-5-101 slave with balanced transmission discarded the serial receive buffer when processing confirmation frames (or single character control). If there were already other frame ...
S7TIA driver: Reconnection doesn't work under specific circumstances
Description Under specific circumstances the reconnection of the S7TIA driver did not work. If reconnect worked, but loading of PLC symbols failed, e.g. because of a timeout with large symbol libraries, it could happen that no further disconnect was ...
Allowance of Invalid Inputs on Numeric Keyboard Screen
Description The 'Enter set value' text field on a Numeric Keyboard screen allowed invalid inputs. Accepting an invalid input always resulted in a value of 0.0 or 0 for the variable. The issue has been addressed and invalid entries are no longer ...
Dialogs and options related to modular runtime contain incorrect texts where special characters are used
Description The texts in zenon Logic Studio, that refer to the modular runtime and contain special characters in German and French, were displayed incorrectly. The issue has been addressed and the texts are now displayed correctly. To benefit from ...
AccessOPCUA: Process Gateway closes unexpectedly when browsing the AML alarm node for variables with japanese characters with an OPC UA client
Description The Process Gateway closed unexpectedly when an OPC UA client browsed the AML alarm node for variables with Japanese characters. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon ...
Sporadic crash in OPCUA process gateway on soft reload
Description Occasionally the OPCUA Process Gateway closed unexpectedly on a soft reload. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon Software Platform to the latest build of zenon 12 ...
Variable not displayed correctly in Logic Workbench
Description If a variable was created in a subfolder in the zenon Logic Workbench, it was not displayed in the already opened windows or tabs in the subfolder. The issue has been addressed and now the variable will be displayed. To benefit from this ...
COM Interface: passwords with more or less than 8 characters do not work with the S7TIA driver
Description If the password length of a S7TIA driver instance was more or less than 8 characters, the property was not saved after closing the configuration via VBA. The issue has been addressed and the behavior is now as expected. To benefit from ...
Sporadic crash in OPCUA process gateway after reconfiguration
Description Occasionally the OPCUA Process Gateway closed unexpectedly after a reconfiguration. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon Software Platform to the latest build of ...
Sporadic crash in OPCUA process gateway on reload and PG shutdown
Description Occasionally the OPCUA Process Gateway was closed unexpectedly when the Service Engine was shut down. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon Software Platform to the ...