Rockwell Automation 5720 DriveLogix System - Manual (Page 91)

Publication 20D-UM002C-EN-P - November 2003
Placing and Configuring Local I/O 4-7
Electronic keying
Specify electronic keying to ensure that a module being inserted or configured
is the proper revision.
The selection you make for the Comm Format
determines the connections required for the I/O
module. Once you complete adding a module, you
cannot change this selection. See page 4-8.
3. Configure the module. Use the module wizard to specify characteristics for the module. Click Next to continue
through the wizard.
IMPORTANT
The DriveLogix controller supports FLEX and FLEX Ex I/O modules, but
these I/O modules do not behave the same. If you have a communication
or program fault with a FLEX I/O module that is configured for “Reset
Outputs,” the outputs of the module go to zero (as expected). If the same
fault occurs with a FLEX Ex module that is configured for “Reset
Outputs,” the adapter goes to its safe state. If the module itself is defined as
“ON,” the outputs actually turn on (don’t reset as expected).