5 Creating Project Files—Modbus Master to Devices
3.Select a data item and press Enter to see a list of device data items that can be assigned to that data word. Select Not Used if you do not want that data word to be used. Not all of the entries are vis- ible on the menu. Use the scroll bar or the Page Up and Page Down keys to view all the entries.
Select Clear All to set all data words to “Not Used.” Select Set to Base to restore the data words to the first 16 registers (64 for VDEW devices) from the device’s standard data register list.
4.Select Save to save your configuration or Revert to restore the last previously saved configuration for that device. When you are finished configuring
the default data registers for that device, select Ok to close this screen.
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