Allen Bradley SLC 500 Programmable Controller System Selection Guide

Powerful database editor: Symbol group editor can build and classify symbol groups; The symbol selector list can be assigned addresses or symbols by clicking on them

Diagnostic and troubleshooting tools: advanced diagnosis to quickly locate problem areas; Customize data monitor to simultaneously view bit, timer, counter, input and output status

On demand assistance: Comprehensive online help provides instruction references and step-by-step instructions for common tasks

RSLogix 500 software package:

9324-RL0300ENE: RSLogix 500 Standard Edition (SLC 500 and MicroLogix series)

9324-RL0100ENE: RSLogix 500 Beginner Edition (basic features, some advanced features disabled)

9324-RL0700NXENE: RSLogix 500 Professional Edition (including VBA scripts RSLogix Emulate 500、RSNetWorx for ControlNet/EtherNet/IP/DeviceNet）

2. RSLinx software

RSLinx is a complete communication server that provides factory level device connectivity for various software applications. Support multiple software applications to communicate simultaneously and connect to various devices on multiple networks.

3. RSNetWorx software

RSNetWorx is a configuration tool for controlling networks:

RSNetWorx for ControlNet: Schedule network components and automatically calculate network bandwidth

RSNetWorx for DeviceNet: Configure DeviceNet I/O devices and create scan lists

RSNetWorx for EtherNet/IP: Configuring EtherNet/IP devices using IP addresses or host names

4. RSLogix Simulate 500 software

Simulate one or more SLC 500 processors to test all ladder logic programs before debugging and startup.

System selection process

Step 1: Select the I/O module

Consider module current and voltage requirements, electronic protection, and input/output isolation

Consider using interface modules or pre wired cables

Step 2: Select communication module/device

Determine network communication requirements and select necessary communication modules/devices

Including appropriate communication cables

Consider software requirements (such as RSNetWorx)

Step 3: Select SLC 500 processor

Based on memory I/O、 Speed, programming requirements, and communication options

Consider memory modules and adapter sockets

Step 4: Select SLC 500 rack

Choose a rack with sufficient slots and consider future expansion

Using a slot filler to protect unused slots

Choose interconnecting cables when necessary

Step 5: Select SLC 500 power supply

Calculate the power load of the entire system

Reserve additional capacity for system expansion

Use a power load worksheet to ensure sufficient power supply

Step 6: Select programming software

Select the most suitable RSLogix 500 software package based on application requirements

Consider PC requirements

If necessary, choose other software packages (such as RSNetWorx)