Hach SC4500 User Manual page 41

The Modules assigned option in the PROFINET menu on the controller shows the Telegram
configuration in the SC4500 PROFINET module. The menus show the slots with each input module
and assigned tags. Refer to Figure 8.
For example:
• 5 tags selected: tag 0 (2 bytes), tag 1 (2 bytes), tag 2 (2 bytes), tag 3 (4 bytes) and tag 4 (4 bytes).
Total 14 bytes.
• Slot 1. Module Input 8 bytes. Tags assigned to this module: tag 0, tag 1, tag 2 and tag 3 (2 bytes).
• Slot 2. Module Input 4 bytes. Tags assigned to this module: tag 3 (2 bytes) and tag 4 (2 bytes).
• Slot 3. Module Input 2 bytes. Tags assigned to this module: tag 4 (2 bytes).
Note: Use the drag and drop function to change the elements on the Telegram list. Push and hold on the element
and move the device or tag to the new position. Make sure to update the PLC configuration accordingly after the
elements are moved.
Figure 8 Example of Modules Assigned and Telegram composition
As an alternative, use the Industrial Ethernet web page to know the assigned slots and the telegram
composition. Use a browser and enter the module IP address. Refer to Figure 9.
English 39