ProSoft Technology MVI56-PDPMV1 - Manual (Page 44)

Start Here MVI56-PDPMV1 ♦ ControlLogix Platform
User Manual PROFIBUS DPV1 Master
Page 44 of 255 ProSoft Technology, Inc.
March 22, 2011
COP Instruction (output)
Change the Length to match the number of output words configured for the
module. The default uses 248 words.
Example - FLEX application
For this example, if your application requires the PROFIBUS total data sizes
configured as follows (through the ProSoft Configuration Builder):

PROFIBUS
I NPUT D ATA S IZE : 100 WORDS

PROFIBUS O UTPUT D ATA S IZE : 100 WORDS
Then, the following four scenarios illustrate the flexible I/O size functionality
(FLEX), using different backplane I/O sizes for the same PROFIBUS I/O size.