Using with WinCC: Difference between revisions
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and select the OPC driver : | and select the OPC driver : | ||
[[Image:OPC_WinCC_2.jpg|frame|none]] | [[Image:OPC_WinCC_2.jpg|frame|none]] | ||
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navigate to <OPC Groups> and create a new connection : | navigate to <OPC Groups> and create a new connection : | ||
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( in our sample: IBHOPC ) the OPC Server name : '''IBHSoftec.IBHOPC.DA''' and the host name can be entered in the properties: | ( in our sample: IBHOPC ) the OPC Server name : '''IBHSoftec.IBHOPC.DA''' and the host name can be entered in the properties: | ||
[[Image:OPC_WinCC_4.jpg|frame|none]] | [[Image:OPC_WinCC_4.jpg|frame|none]] | ||
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Now add a new group. | Now add a new group. | ||
[[Image:OPC_WinCC_5.jpg|frame|none]] | [[Image:OPC_WinCC_5.jpg|frame|none]] | ||
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The <'''Access-Path'''> corresponds to the name of the <'''PLC'''>, which was created in the '''IBH OPC Editor''': | The <'''Access-Path'''> corresponds to the name of the <'''PLC'''>, which was created in the '''IBH OPC Editor''': | ||
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'''Note:''' Please leave the input box <'''Access-Path'''> empty. | '''Note:''' Please leave the input box <'''Access-Path'''> empty. | ||
[[Image:OPC_WinCC_7.jpg|frame|none]] | [[Image:OPC_WinCC_7.jpg|frame|none]] | ||
Latest revision as of 09:29, 4 June 2012
WinCC with the IBHsoftec OPC Server V4.x
Right-click <Variable management>
<Select "Add new driver...">
and select the OPC driver :
navigate to <OPC Groups> and create a new connection :
After you have given the connection a name
( in our sample: IBHOPC ) the OPC Server name : IBHSoftec.IBHOPC.DA and the host name can be entered in the properties:
Now add a new group.
Then add the new variables in the group :
The <Item Name> corresponds to the PLC operand.
The entry for WinCC is a combination of PLCName and VariableName :
<Access-Path>.<Item Name>
In our sample : S7_300.M.10HZ
The <Access-Path> corresponds to the name of the <PLC>, which was created in the IBH OPC Editor:
Note: Please leave the input box <Access-Path> empty.
Now the created variable may be used in the <Graphics Designer> :
