×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Contact US

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Visual Basic Scripting error

Visual Basic Scripting error

Visual Basic Scripting error

(OP)
Hello,

I'm working on a project with a WinCC 6.0 application which communicates on one side with a S7-300 and on the other side with a SQL Sever 2000.
The WinCC PLC communication works perfectly but I have some problems with the communication towards the SQL Server.
I'm trying to send some tekst (example G1 or H2 ect) from WinCC towards the SQL Server, I use in WinCC the datatype String (CStr) and I use the datatype Char 16 in the SQL Server.
I'm using Visual Basic Scripting. Each time I would like to send this data I recieve this error message of my VBS debugger

[Microsoft][ODBC SQL Server Driver][SQL Server]The name 'G3' is not permitted in this context. Only constants,expressions, or variables allowed here. Column names are not premitted

This is the VBS I wrote

Sub OnLButtonDown(Byval Item, Byval Flags, Byval x, Byval y)

Dim objConnection

Dim strConnectionString

Dim lngValue

Dim strSQL

Dim objCommand


strConnectionString = "Provider=MSDASQL;DSN=CLaSS_Production;UID=sa;PWD=siemens;database=CLaSS"

lngValue = HMIRuntime.Tags("Linenumber").Read

strSQL = "INSERT INTO BHI_baalhoek (linenumber) Values ( " & CStr(lngValue) & ");"  

Set objConnection = CreateObject("ADODB.Connection")

objConnection.ConnectionString = strConnectionString

objConnection.Open

Set objCommand = CreateObject("ADODB.Command")

With objCommand

    .ActiveConnection = objConnection

    .CommandText = strSQL

End With

objCommand.Execute

Set objCommand = Nothing

objConnection.Close

Set objConnection = Nothing

MsgBox ("data Is Verzonden")

End Sub


Anyone who knows what I'm doing wrong

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login


Resources

Low-Volume Rapid Injection Molding With 3D Printed Molds
Learn methods and guidelines for using stereolithography (SLA) 3D printed molds in the injection molding process to lower costs and lead time. Discover how this hybrid manufacturing process enables on-demand mold fabrication to quickly produce small batches of thermoplastic parts. Download Now
Design for Additive Manufacturing (DfAM)
Examine how the principles of DfAM upend many of the long-standing rules around manufacturability - allowing engineers and designers to place a part’s function at the center of their design considerations. Download Now
Taking Control of Engineering Documents
This ebook covers tips for creating and managing workflows, security best practices and protection of intellectual property, Cloud vs. on-premise software solutions, CAD file management, compliance, and more. Download Now

Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close