User guide

Rockwell Automation Publication 1768-UM002C-EN-P - April 2012 55
Chapter 5
Add, Configure, Monitor, and Replace
CIP Safety I/O
For more information on installation, configuration, and operation of CIP
Safety I/O modules, refer to these resources:
• Guard I/O EtherNet/IP Safety Modules User Manual, publication
1791ES-UM001
• POINT Guard I/O™ Safety Modules Installation and User Manual,
publication 1734-UM013
• RSLogix 5000 software online help
Adding CIP Safety I/O
Modules
When you add a module to the system, you must define a configuration for the
module, including the following:
• IP address for EtherNet/IP networks
To set the IP address, you can adjust the rotary switches on the module, use
DHCP software, available from Rockwell Automation, or retrieve the
default address from nonvolatile memory.
• Safety network number (SNN)
See page 57
for information on setting the SNN.
Topic Page
Adding CIP Safety I/O Modules 55
Configure CIP Safety I/O Modules via RSLogix 5000 Software 56
Setting the Safety Network Number (SNN) 57
Using Unicast Connections on EtherNet/IP Networks 57
Setting the Connection Reaction Time Limit 57
Understanding the Configuration Signature 61
Reset Safety I/O Module Ownership 62
Addressing Safety I/O Data 62
Monitor Safety I/O Module Status 63
Resetting a Module to Out-of-box Condition 65
Replacing a Module 65