Scripting
Alarms
Audit and diagnostic
Communication interfaces
Configuration environment
Data acquisition
DataVue/Data Export
Development kits
General
Historical data
HMI
Known issues
Other Products
PcVue installation
PcVue miscellaneous
Real time data
Sample projects
Scripting
Security bulletin
SnapVue
System
TouchVue
UDC
Upgrade issues
Useful tools
Version Information
EmVue v1
FrontVue 15
FrontVue 16
PcVue 10.0
PcVue 11
PcVue 11.1
PcVue 11.2
PcVue 12
PcVue 15
PcVue 16
PcVue 6
PcVue 7.00
PcVue 7.20
PcVue 8.00
PcVue 8.10
PcVue 8.2
PcVue 9.0
PlantVue 2.6
WebVue
[KB1161] PcVue workspace adaptation on Windows resolution change
Applies to: PcVue version 12.0 onwards Summary: The decrease of Windows resolution makes PcVue reduce its workpace. How to readapt PcVue worspace if Windows resolution increases ? Details: A Typical […]
[KB1059] ActiveX Microsoft Web Browser in PcVue
Applies to: PcVue 7 onwards Summary: It is possible to use an ActiveX in order to navigate on a website inside a PcVue mimic. This way it is possible for […]
[KB861] CHANGING AN IMAGE USING VBA
Applies to: PcVue 11.1 update and PcVue 11.2 update onwards Summary: A new VBA method, SetImage, allows the image file used in the Image drawing element to be changed programmatically.Originator: […]
[KB843] Controlling the Workspace using VBA
Applies to: PcVue 11.1 and 11.2 update. Summary: Two new VBA methods allow the Workspace size and position to be controlled programatically. Details: There has long been an issue when […]
[KB838] Populating the Grid with an SQL Request in VBA
Applies to: Versions of PcVue supporting VBA and the Grid control. Summary: How to display SQL Server trend table values in a grid control. With minor modifications this example could […]
[KB803] Incompatibility of the AITimer between PcVue 10.0 SP2 and 11.1
Applies to: PcVue 10.0 SP2 and 11.1 Summary: The AITimer of version 10.0 SP2 is incompatible with the AITimer of version 11.1.Originator: ND Details: If you install 10.0 SP2 on […]
[KB767] Large on-screen keypad using mimic
Applies to: PcVue 11.1 Summary: Example of an on-screen key pad created with a mimic and driven by SCADA Basic Details: An on-screen numeric keypad using a mimic and SCADA […]
[KB762] How to get/display the time with milliseconds using VBA
Applies to: All versions of PcVue Summary: There is nothing in VBA that will allow you to display the time with milliseconds. A simple solution is to call a system […]
[KB729] Using HARDCOPY in a Multi-screen Environment
Applies to: PcVue. All versions. Summary: Workaround, using a SCADA Basic script, to generate a screen hard copy when in a multi-screen environment.Originator: FABO Details: If you need to print […]
[KB719] Creation of Office 2013 document from PcVue VBA is not possible
Applies to: PcVue – all versions supporting VBA Summary: Office 2013 doesn’t install the component required to manipulate Office documents through VBA. This is a known problem and there is […]
[KB716] Accessing SQL Server Database through VBA
Applies to: All VBA versions Summary: This VBA module allows to send read and write requests to a SQL Server database, using the ADO VBA Reference. The script is embbeded […]
[KB695] VARIABLE mode REFRESH
Applies to: PcVue 9.0 SP2 and later Summary: How to force the refresh of a variable on a client station. Details: A new mode REFRESH has been added to the […]
[KB690] Cypress Enable help files
Applies to: All versions of PcVue particulary 11 onwards Summary: The VBA-like scripting language called Cypress Enable was originally supplied with PcVue before VBA itself was integrated. The Cypress Enable […]
[KB682] Copy/Paste of a VBA symbol object
Applies to: PcVue – all versions supporting VBA Summary: If VBA symbol code of a duplicated symbol is not executed after a copy/paste, you need to check the symbol configuration. […]
[KB673] How to use time-delayed alarms with SCADA Basic
Applies to: PcVue version 10.0 onwards Summary: This program shows how to create a delayed alarm using SCADA Basic, the alarm being activated by a manually controlled bit. This delayed […]
[KB664] VBA and SCADA BASIC function integration
Applies to: PcVue version 8.20 onwards Summary: The Configure / Project / Settings / Run User Programs // Before initialization // After initialization properties – used to execute SCADA Basic […]
[KB657] How to use the AITimer in VBA
Applies to: PcVue version 8.0 onwards. Summary: How to use the AITimer, provided with PcVue, in VBA. Details: PcVue provides a component library called Arc Informatique Common Controls. So far […]
[KB614] Example of how to use a DLL in SCADA Basic
Applies to: All PcVue versions Summary: An example of using an external DLL in SCADA Baisc. In this example – to read and write in a standard format .ini file. […]
[KB607] Managing VBA events when a mimic object overlaps a template object
Applies to: PcVue all versions.PlantVue all versions.FrontVue all versions. Summary: This article explains the options for managing VBA events when a mimic template object and a mimic object overlap. Details: […]
[KB606] Memory leak when making unnecessary use of Alloc_Buffer
Applies to: PcVue all versions. Summary: Memory leak when making unnecessary use of the SCADA Basic instruction ALLOC_BUFFER. Details: It has been observed that sometimes, if ALLOC_BUFFER is used to […]
[KB591] How to read/write an INI file using SCADA BASIC
Applies to: PcVue all versions Summary: Two functions to read/write an INI file using SCADA BASIC Details: Two functions to read an INI style configuration file from PcVue. Supports any […]
[KB590] How to convert a time into the FILETIME format used by the HDS
Applies to: PcVue version 11 onwards. Summary: How to convert, using SCADA Basic, a Unix time (also known as Epoch time, Posix time…) to the FILETIME format as used by […]
[KB589] How to obtain the GMT offset using SCADA Basic
Applies to: PcVue version 10.0In general if a project is used with a later version of PcVue it will be automatically converted to that version. Occasionally it may be necessary […]
[KB552] Chrono, UTC, Local hour in VBA
Applies to: PcVue all versions. Summary: This article contains a set of useful VBA functions for the conversion of datetime values from UTCtime to local time or Chrono values to datetime values and […]
[KB550] How to temporarily disable database archiving
Applies to: PcVue version 8.10 onwards Summary: This article describes how to pause and resume HDS database archiving using VBA. (For proprietary archive units you must use the SCADA Basic […]
[KB530] SELECTOR instruction, new modes
Applies to: PcVue version 9.0 and 10.0. Summary: This article presents new SELECTOR modes. The new modes appeared in PcVue 9.0 but are not described in online help of some […]
[KB516] How to resize the AIGrid
Applies to: PcVue version 8.10 SP7 onwards. Summary: A sample VBA function to resize the AIGrid component after zoom or screen adaptation. Details: An example mimic after ZOOM OUT: The […]
[KB506] How to access a VBA graphic object
Applies to: PcVue version 8.10 onwards Summary: Syntax to access a graphic object using a string variable Details: Please note that the graphic object does not have to be ticked […]
[KB496] Running SCADA Basic functions
Applies to: PcVue all versions Summary: This article describes the sequence in which SCADA Basic functions are run when called simultaneously from different sources (via a button, action or cyclic […]
[KB495] Memory leak when using the MULTIMEDIA instruction
Applies to: PcVue all VBA versions. Related articles: KB721 Summary: This article explains the handle (and memory) leakage due to the MULTIMEDIA instruction in SCADA BASIC. Note that there is another […]
[KB476] SCADA Basic Limitations
Applies to: PcVue vesion 10.0.The basic content of this article may also be applicable to other versions of PcVue although the detail may vary. Summary: This article shows the SCADA […]
[KB458] SCADA Basic Editor is invisible
Applies to: PcVue version 8.2 onwards. Summary: The SCADA Basic editor stores the most recent position of the editor window at the time it was last opened. If the window […]
[KB362] SCADA Basic Editor does not start
Applies to: PcVue all versions. Summary: SCADA Basic Editor does not start Details: When clicking the ellipsis (3 points) button, the editor window does not open. Two solutions can be […]
[KB321] VBA function DoEvent
Applies to: PcVue all versions. Summary: This article describes how to use the VBA function DoEvents and warns about the possible problems that can occur when using it. Details: The […]
[KB320] When not to use SCADA Basic SYSTEM mode SYSTEM
Applies to: PcVue version 8.00 onwards. Summary: Do not use SYSTEM mode SYSTEM to launch a batch file which takes a long time to execute. For example a batch launching […]
[KB306] SCADA Basic function execution from VBA
Applies to: PcVue all versions. Summary: By forcing a variable in VBA code you can trigger a SCADA Basic function. By forcing a variable in SCADA Basic you can trigger […]
[KB164] VBA UserForms are not saved with mimics in ASCII format
Applies to: PcVue version 7.20 onwards. Summary: This article provides a work-around for the fact that when a mimic is saved in ASCII format, any VBA UserForm in it is […]
[KB163] UserForm cannot migrate between PcVue versions 7 and 8.
Applies to: PcVue version 7.20 VBA. Summary: This article indicates how to work around an incompatibility that affects VBA projects that contain UserForms. Solution: When you migrate a project from […]
[KB162] Restrictions on executing VBA scripts
Applies to: PcVue version 7.20d onwards.While the basic content of this article remains valid, details may have changed since it was written. Summary: This article describes how to configure PcVue […]
[KB161] Restriction on Symbols that Include VBA Code
Applies to: PcVue version 7.20a onwards. Summary: This article advises on a limitation on symbols that include VBA code. Details: If you create an instance of a symbol containing a […]
[KB160] Restart PcVue with SvRestart.exe and VB script
Applies to: From PcVue version 7.00 to version 8.00 (incl.) Summary: This article describes how to restart a project with a VBscript procedure to call Restart_PcVue. Details: Open the attach […]
[KB159] Mimic templates with VBA/Enable scripts
Applies to: PcVue version 7.20 onwards. Summary: This article describes how to overcome a limitation concerning mimic templates with VBA/Enable scripts. Details: You can associate a script with a mimic […]
[KB158] Incompatibility between VBA 6.2 and VBA 6.4
Applies to: PcVue version 8.00 SP3 onwards. Summary: This article identifies and gives a work-around for an incompatibility between versions 6.2 and 6.4 of Microsoft VBA. Solution: Until version 8.00 […]
[KB157] How to lock the Internet Explorer context menu for the Web Browser ActiveX
Applies to: PcVue version 7.00 onwards. While the basic content of this article remains valid, details may have changed since it was written. Summary: This article describes how to lock […]
[KB156] How to check whether a project is from a VBA version of PcVue
Applies to: PcVue version 7.20 to version 9.00. From version 10 onwards VBA was standard. Summary: This article describes how to tell from its mimic files whether a project came […]
[KB155] Defining an OLE DB Connection String for ADO Access via VBA
Applies to: PcVue version 7.20c onwards. While the basic content of this article remains valid, details may have changed since it was written. Summary: This article shows how to define […]
[KB154] Bindable properties of external ActiveX
Applies to: PcVue version 7.00 onwards. Summary: This article indicates how to identify which properties of an external ActiveX can be linked to variables from the variables tree. Details: When […]
[KB153] Adding a plug-in to VBA
Applies to: FrontVue all versions. PcVue version 7.20 onwards. Summary: This article describes how to add a powerful plug-in to VBA. Details: The VBA Editor enables you to add third […]
[KB152] Accessing extended attributes using VBA/Enable scripts
Applies to: PcVue version 7.20c onwards.While the basic content of this article remains valid, details may have changed since it was written. Summary: This article shows how to use VBA […]
[KB151] Using the “?VarName” syntax in SCADA Basic
Applies to: PcVue all versions. Summary: This article defines when you can use the syntax ‘?VarableName’ in SCADA Basic. Details: When you can use ‘?’ The syntax ‘?VariableName’ can only […]
- 1
- 2