Rockwell Automation 1791ES-IB16 Guard I/O EtherNet/IP Safety Modules - Manual (Page 17)

Rockwell Automation Publication 1791ES-UM001D-EN-P - May 2013 17
Chapter
2
Understand the Operation of Safety Functions
Read this chapter for information related to the safety functions of the modules.
Also included is a brief overview on international standards and directives that
you must be familiar with.
The following status is the safety state of the Guard I/O modules:
• Safety outputs: off
• Safety input data to network: off
Figure 3 - Safety Status
The module is designed for use in applications where the safety state is the off
state.
Topic Page
Self-diagnostic Functions 18
Configuration Lock 18
I/O Status Data 18
Safety Inputs 18
Safety Outputs 27
Controlling Devices 28
Safety Precautions 29
Legislation and Standards 29
EC Directives 31
Output Off Input
Inputs to Network Off EtherNet/IP Network
Safety
Status
44076