ProSoft Technology ILX69-PBM - Manual (Page 53)

ILX69-PBM ♦ CompactLogix or MicroLogix Platform Contents
PROFIBUS Master Communication Module User Manual
ProSoft Technology, Inc. Page 53 of 124
February 4, 2015
5.4.2 Studio 5000 Adjustment (Optional)
This (optional) section allows you to tailor the ILX69-PBM input/output sizes to conserve
memory space in the CompactLogix™ processor.
Module Properties
1 With the CompactLogix controller in Offline mode, double-click on the M ODULE PBM in
the I/O Configuration dialog to open the Module Properties.
2 In the Module Properties dialog, edit the Connection Parameters I NPUT S IZE to the sum
of PROFIBUS Input words + 44.
In the example, there are 8 PROFIBUS input bytes, or (4) 16-bit words: 4 + 44 = 48.
For outputs, edit the Connection Parameters O
UTPUT S IZE to the sum of PROFIBUS
Output words + 8.
In the example, there are 8 PROFIBUS output bytes, or (4) 16-bit words: 4 + 8 = 12.
3 Click A PPLY , then OK.