Allen-Bradley 1747-L532

1. Remove power from the SLC 500 power supply.

2. Remove the processor from the chassis.

3. Disconnect the battery by removing the battery connector from its socket.

4. Locate the VBB and GND connections on the right side of the motherboard.

5. Place a small bladed screwdriver across the VBB and GND connections and hold for 60 

seconds. This returns the processor to the initial factory conditions.

Description:

This chapter provides general information on what your SLC 500 

controller can do, an overview of the modular control system, and 

special considerations for controller installations. It also explains how 

to select:

• chassis.

• modular processors.

• discrete I/O modules.

• specialty I/O modules.

• power supplies.

• enclosures.

• operator interfaces.

• memory modules.

• isolation transformers.

This chapter does not provide you with all the information that you 

need to select a complete SLC 500 control system. To do this, we 

recommend that you use the latest version of the system overview, 

SLC 500 Programmable Controllers and I/O Modules, publication 

1747-SG001.

If this product has the CE mark it is approved for installation within 

the European Union and EEA regions. It has been designed and tested 

to meet the following directives.

EMC Directive

This product is tested to meet Council Directive 89/336/EEC 

Electromagnetic Compatibility (EMC) and the following standards, in 

whole or in part, documented in a technical construction file:

• EN 50081-2

EMC - Generic Emission Standard, Part 2 - Industrial 

Environment

• EN 50082-2

EMC - Generic Immunity Standard, Part 2 - Industrial 

Environment

This product is intended for use in an industrial environment.

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Service: Professional Sales provides 24 hours /7 days online service

E-mail: alex@fenoux.com

Tel.: +86 13338369201

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E-mail: alex@fenoux.com

Tel.: +86 13338369201

Skype: +86  13338369201

WhatsApp: +86  13338369201