Rockwell Automation 1756-Lx_Mx ControlLogix Controller and Memory Board Installation Instructions - Manuel (Page 7)

ControlLogix® Controller and Memory Board 7
Publication 1756-IN101J-EN-P - November 2004
Avoid These Common Errors
If you have this
controller: Make sure that you:
all Update the firmware of the controller to the revision that is
compatible with your RSLogix 5000 software. Controllers ship with
firmware that lets you only update them.
ControlLogix5550 Make sure you use the correct memory board (one per controller). See
page 10.
ControlLogix5555
• If you purchased a ControlLogix5555 controller without a
memory board, you must install a memory board.
• Make sure you use the correct memory board (one per
controller). See page 10.
• Before you change a memory board, update the controller to
a revision that is compatible with the memory board that
you intend to install.
• Make sure you use the correct firmware revision. See
page 10.
ControlLogix5561
ControlLogix5562
ControlLogix5563
• Do not install a memory board.
• Make sure you use the correct firmware revision. See
page 10.
IMPORTANT