Rockwell Automation Publication 1756-RM012B-EN-P - April 2018 91
Checklists for GuardLogix Safety Applications Appendix D
Checklist for Safety Inputs
For programming or startup, an individual checklist can be completed for every
safety input in the system. This method is the only way to make sure that the
requirements are fully and clearly implemented. This checklist can also be used
as documentation on the connection of external wiring to the application
program.
Input Checklist for GuardLogix System
Company
Site
Safety Function Definition
SIL Input Channels
Number Input Device Requirements
Fulfilled
CommentYes No
1 Have you followed installation instructions and precautions to conform to applicable safety standards?
2 Have you performed project validation tests on the system and devices?
3 Are control, diagnostics, and alarm functions performed in sequence in application logic?
4 Have you uploaded and compared the configuration of each device to the configuration sent by configuration tool?
5 Are devices wired in compliance with the target standard and required safety level?
6 Have you verified that the electrical specifications of the sensor and input are compatible?
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