Verify Safety Add-On Instruction Signatures; Test The Application Program; Project Validation; Safety Assessment - Allen-Bradley GuardLogix 5580 Original Instructions Manual

Verify Safety Add-On
Instruction Signatures

Test the Application Program

Project Validation

Safety Assessment

After you download the application project that contains the imported safety
Add-On Instruction, you must compare the instruction signature value, the
date and time stamp, and the safety instruction signature values with the
original values you recorded before you exported the safety Add-On
Instruction. If they match, the safety Add-On Instruction is valid and you can
continue with the validation of your application.
This step consists of any combination of Run and Program mode, online or
offline program edits, upload and download, and informal testing that is
required to get an application to run properly.
Perform an engineering test of the application, including the safety system.
See Validate the Project on page 53
An independent, third-party review of the safety system can be required before
the system is approved for operation. An independent, third-party validation
may be required for functional safety certification.
For more information on safety assessments, see the
Rockwell Automation Publication 1756-RM012B-EN-P - April 2018
Create and Use a Safety Add-On Instruction
for more information on requirements.
Machinery SafeBook
Appendix B
5.
77