Rockwell Automation 1791-XXXX Discrete I/O AC and DC Block I/O Input and Output Modules - Manual (Page 58)

Chapter
4
4-1
Configuring Your Block I/O for PLC Family
Programmable Controllers
In this chapter, you will learn how to configure your block I/O when used
with PLC family programmable controllers. This includes the following:
setting the configuration switches
addressing the block I/O
Each block I/O module has two 8-position switches for setting:
starting I/O group
I/O rack number
communication rate
last chassis
last state
complementary I/O
input filter speed (dc inputs only)
processor restart/lockout
These switches are accessible by opening the clear plastic door on the front
of the module (Figure 4.1).
ATTENTION: Cycle power to the block I/O module after
setting the switches.
Chapter Objectives
Setting the Configuration
Switches