5 Parameterizable Byte areas (Byte Area) 5.1 General The dialog serves to apply, cancel or change of the byte areas.
5.2 Via Main menu / System programming /Service / Programmable I/O-level / Options / Byte
The dialog only can be opened via menu toolbar. Clicking on "Byte Area" opens the "Definitions for Byte Area, group n" dialog window.
Byte Areas table. Buttons.
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5.3 5.3.1 After first opening of this dialog window no byte areas are displayed in the table.
Column ID Area Module Format Funct.
Explanation ARCNet node number. First to last byte of the area. Module, which is used. Data format. Function, for which the area is used.
In the comment row is indicated, for which group the byte areas are listed.
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5.3.2 Buttons Button
Designation
Explanation
Confirm
Confirmation of inputted or changed values.
New
Opens the input dialog to aim new byte areas
Delete
Deletes a byte-area by clicking the desired byte-areas in the table.
Edit
Opens the edit dialog to change a byte-area by clicking desired byte-area in the table.
Cancel
Returns to the previous window without adopting the values.
5.4 Calling up the entryadded in table below.
area could be altered here. The entry and editing dialog windows are structured identically.
Input/selection fields
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Buttons
5.5 5.5.1 Input/selection fields in "Byte Area Input" Depending on delivered software version are different choices of input- and selection fields available. The input- and selection fields of the edit dialogs, which are available for all software, are explained below. a transmissions for function and format in dependency of the delivered software are explained. Input/selection fields ARCNet ID
Module
Function
refer also to the chapter "Data transfer"
Format
Explanation Input of ARCNet node number. Selection menu for selecting the module, which should be used. Profibus plug-and-play card PM_PROS Interbus-S plug-and-play card PM_IBS Profibus Bridge BR_APB device designation A-PB Interbus S Bridge (20 bytes In, 20 bytes Out) BR_AIBE device designation A-IB Interbus S Bridge (8 bytes In, 8 bytes Out) BR_AIB device designation A-IBR Selection menu for the function to be used for the area. The available selection options differ from version to version of the software. The fastening control system reads in the work piece EUN read number. The fastening control system writes back the work piece EUN write number. The fastening control system reads in the work piece DFUE read number. The fastening control system writes back the rundown DFUE write data. Output only; the fastening control system writes back the DATA rundown data. Selection menu for data format. The available selection options differ from version to version of the software. The transmission of work piece number data is ASCIIASCII coded in both directions. The transmission of work piece number data is ASCIIcoded in both directions.
ASCIIByteSwap
Start Input Area: (first byte)
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The bytes for the transmission data are turned in pairs. This is in parts required for Interbus S transmissions. Make sure that the first byte of the bus area is an even number. The transmission of work piece number data is in binaryBCD coded decimal system in both directions. Start-byte of the bus data area to be read. Only active when EUN read or DFUE read is selected. The index is used as counting method. The first byte of the bus data is byte 0.
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