Baumer GXLMW Podręcznik - Strona 11

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5. Projecting

All examples in the present manual relate to SIEMENS

Step7

, since they are commonly used as PROFIBUS controls. Please proceed in a corresponding way with

other controls.

5.1. Importing the GSD file

To implement the DP-Slave in the projecting software first the attached GSD file must be imported. All

required modifications of basic settings are implemented by parameterization (see "Parameterization"). The

GSD file itself is not modified.

software is imported in the hardware window („Extras – install GSD-files"). Prior to the import

Step7

operation the actual hardware project must be closed („Station - close"). Now the encoder appears at right in

the hardware catalogue under „PROFIBUS-DP" – „More field devices" – „Encoder" – (xx corresponding to

the encoder type).

5.2. Encoder bus implementation

Use the mouse to drag text „GxxMW_H IsoM" from the right out of the hardware catalogue to the bus bar. A

window pops up to enter the PROFIBUS node ID that must correspond to the settings of the BCD switch in

the bus cover. All other entries may remain unchanged. Close the entry by OK.

Use the mouse again to drag encoder module „telegram 81" from the right out of the hardware catalogue to

plug-in position 1 of the module window at left below in the hardware window. Do not utilize the universal

module, this is not considered.

5.3. Assigning the user address

If not already done in a previous step or if required at a later date you may alter the PROFIBUS node ID of

the encoder. Upon a double click the window „Properties – DP-Slave" pops up. Click on „PROFIBUS..." and

enter the required node ID here. The node ID must correspond to the settings of the BCD switch in the bus

cover.

5.4. Assigning addresses for input and output data

Later access to encoder input and output data via master software requires assigning E/A addresses to the

input and output data. Click on the encoder icon on the bus bar HW config of Step7 to select the encoder.

Then double-click on module "telegram 81" (plug-in position 1) at left below. The window "Properties - DP-

slave" with tab "Address/ID" pops up (see screenshot).

Enter the respective initial addresses. It is admissible to use Identical or overlapping addresses for output and

input.

Manual_ProfibusDPV2_BIDE_EN.docx

22.11.12

controls and the corresponding projecting software

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Baumer IVO GmbH & Co. KG

Villingen-Schwenningen, Germany