Product Replacement; Before To Start - Balluff BNI CIP-351-000-K015 Betriebsanleitung

BNI CIP-351-000-K015
Safe I/O Module, EtherNet/IP™ CIP Safety™
IP67 Module

9. Product Replacement

This chapter presents the strategy in case of replacement of commissioned the Safe I/O Module.
9.1.

Before to start

This chapter explains how to replace a defective product in an existing application without having to redo the
commissioning of a new module and by using the faulty module.
Note!
If the new module does not plan to use the memory key of the defective module. See
section Product Deployment
configuration tool.
Important!
In case of using the memory key for the device replacement, the end user must ensure
that SIL3 integrity is applied by additional measures during the replacement verification.
If these measures can be applied, the memory key replacement procedure cannot be
used. See section
configuration tool.
This automatic product replacement operation is possible thanks to the memory key connected to the module.
Use the Window internal key (see section
information. Without the key, Safe I/O Module cannot operate.
Before replacing a defective product, check the following:
The system (machine, application...) is stopped and in a safe state.
•
Note!
The module replacement will involve turning off power supply. This action may cause
malfunctions on other devices depending of the system architecture (e.g. daisy chain /
power supply topology).
The new Safe I/O Module must be strictly similar to the defective product (identical part number, same
•
product version  look the back and side label stickers to identify the product) otherwise
commissioning is
The new Safe I/O Module shall have no configuration (e.g. factory settings). If you are in doubt; you
•
can perform a Safety Reset
Remember to locate and identify cables / cordsets connected to the module to avoid any inversion.
•
• You have the necessary skills to perform this replacement.
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for a standard commissioning using the SNCT
Product Deployment
Memory Key
required.
command to clear module configuration.
for a standard commissioning using the SNCT
for details). The memory key saves all module
a new
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