Rockwell Automation 1769-ADN Compact I/O 1769-ADN DeviceNet Adapter - Manual (Page 137)

Publication 1769-UM001B-EN-P - October 2002
Application Examples 6-25
I/O Configuration Screen
The I/O configuration screen shows each of the controllers I/O slots.
For the MicroLogix 1500 controller, slot 0 contains the embedded I/O
that is part of the MicroLogix 1500 base unit. Slots 1 through 16 are for
Compact I/O expansion modules (referred to as local I/O, because
they are physically attached to the controller). Slots 9 through 16 are
only available using a Series C processor with a Series B base unit
(1)
.
To have RSLogix 500 read the controller’s local I/O and configure the
slots automatically, select the Read I/O Config button.
(1) Series B base units will be available late in 2001. Contact your local Allen-Bradley distributor for availability.
TIP
To manually configure the controller I/O, simply
drag the appropriate modules from the available list
(right window), to the appropriate slot on the left.
Note, you cannot have open slots, modules must be
contiguous from 1 to 16.