Rockwell Automation 1756-SPESMNRMXT GuardLogix Controllers User Manual - Manuel (Page 86)

86 Rockwell Automation Publication 1756-UM020I-EN-P - August 2012
Chapter 5 Add, Configure, Monitor, and Replace CIP Safety I/O
Replacing a POINT Guard I/O
Module By Using RSNetWorx
for DeviceNet Software Follow these steps to replace a POINT Guard I/O module when the module and
the controller are on a DeviceNet network.
1. Replace the module and match the node number of the original module.
2. In RSNetWorx for DeviceNet software, open your project.
If the replacement module is out-of-box or has an SNN that does not
match the original module, the module appears with an exclamation mark.
3. Right-click the module and choose Download to Device.
4. Click Yes to confirm.
5. Click Download on the Safety Network Number Mismatch dialog box to
set the SNN on the replacement module.