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Bulletin 1789 SoftLogix Control Systems

SoftLogix Control Systems

Our Bulletin 1789 SoftLogix™ Control Systems are based on the Logix platform and seamlessly integrate machine control, motion control, and information processing. They take the control functions normally found in dedicated programmable controllers, encapsulate those functions in software and run them on a commercial operating system. The multi-tasking operating system allows you to prioritize 32 configurable tasks.

  • Overview
  • Product Selection
  • Specifications
  • Software
  • Documentation
  • Resources


  • Runs on Windows® 7 and Windows Server 2008 operating systems
  • Uses the same Studio 5000® environment and Logix control engine as other Logix platforms
  • Includes platform independence (whitebox, industrial computer, etc.).
  • Provides connection to open networks, including EtherNet/IP™, ControlNet™, and DeviceNet™
  • Offers customization of data access, virtual backplane toolkit for integration of third party networks or specialty modules
  • Supports multiple I/O interfaces
  • Provides ability to develop custom C programs to integrate via external routines

1789-L10 SoftLogix™ Controllers

  • One controller
  • Memory size limit of 2 MB per controller
  • Two PCI network interface cards
  • One EtherNet/IP card
  • One 1784-SIM module
  • No third-party virtual backplane module support
  • Three-slot virtual chassis

1789-L30 SoftLogix Controllers

  • Two controllers
  • Memory size limit of 64 MB per controller
  • Five PCI network interface cards
  • One 1784-SIM module
  • Third-party virtual backplane module support
  • Five-slot virtual chassis

1789-L60 SoftLogix Controllers

  • Six controllers
  • Memory size limit of 64 MB per controller
  • 16 PCI network interface cards
  • 16 1784-SIM modules
  • Third-party virtual backplane module support
  • 16-slot virtual chassis

System Requirements

SoftLogix Controller System Requirements


IBM-compatible Pentium IV 1.6 GHz or greater (recommended)
Other requirements include:
• floppy drive to support the Activation disk
• hard disk drive must support bus mastering
• you might also need bus-mastering drivers for the PC chip set; for Intel motherboards, this software is called "Application Accelerator"
Demanding applications including sequential, motion, and other local applications running on the PC may require a dual CPU to AC hieve performance requirements.

Software Requirements

• Microsoft Windows XP with Service Pack 1 or higher (recommended)
• Microsoft Windows 2000 with Service Pack 4 (recommended)


256 MB minimum

Hard Disk Space

50 MB of free hard disk space
(or more based on application requirements)

Network Requirements

Primary or extended 32-bit PCI slot
One slot per communication card
Supports 1784-PCICS for ControlNet
Supports 1784-PCIDS for DeviceNet

Video Requirements

16-color VGA graphics adapter
640 x 480 pixels or greater resolution minimum
(256-color, 800 x 600 pixels minimum for optimal resolution)

Additional Information

Rockwell Automation Integrated Architecture Solutions provide the foundation to drive plantwide optimization efficiently and effectively, enabling you to respond competitively to the economy and changes in consumer demand.


SoftLogix5800 System User Manual1789-UM002


Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Looking for Additional Information?

To find additional product information (CAD drawing files, 3D models, etc.) enter the complete catalog number (including dashes) below.


Use Studio 5000 Logix Designer software to program your SoftLogix™ system.

The controllers and modules you select, along with your network configuration, determine what additional software packages you need to configure and program your system. Additional required software may include RSNetWorx network configuration software and RSLinx communication software.

Learn More

Additional software products are available from Rockwell Software.


Integrated Architecture BrochureIA-BR005
SoftLogix5800 System User Manual1789-UM002
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Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Configuration & Selection Tools

Other Resources

  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.