12/31 · SLC 5/05 16K Controller Lifecycle status: DISCONTINUED Rockwell Automation announces that as of -12-31T00:00:00.000Z , the SLC 5/05 16K Controller will be discontinued and no longer available for sale.

ETHERNET (SLC 5/05) Generally, faults are made known when the CPU FAULT or FLT LED is energized RED. Similarly, other controller states such as Battery status, I/O status, communication and controller modes are indicated by the energization states of each individual LEDs. When the FAULT LED is activated, this prompts the user to take action.

Modbus RTU feature on the SLC 5/05 processor page 92, page 94 Modbus RTU Master communication page 202, page 210. Publication 1747-UM011G-EN-P - June 4 Summary of Changes Notes: 5 Publication 1747-UM011G-EN-P - June Table of Contents Preface

10/8 · And if you pull a processor out and put it back in under power, most of the time (in my observation) you will fault and have the default program show up. However, the serial port

Posted 14 Jul 2010. Affected modules include 1747- L54X and 1747-L55X modules with date codes between 0504 and 0805 (May 2004 to August 2005). I do not think this one qualifies, however, it still sounds like the problem. I would call AB and see what happens. Posted 15 Jul 2010.

Clearing SLC 5/03, SLC 5/04, and SLC 5/05 Processor Faults should be on and the fault LED on the processors should be flashing. Chapter 8.

Clearing SLC 5/03, SLC 5/04, and SLC 5/05 Processor Faults Using the Keyswitch Toggle the keyswitch from RUN to PROG and then back to RUN; this will clear some faults. If the keyswitch is left in the RUN position, the processor mode cannot be changed from a programmer/operator interface device. If you return the keyswitch to the REM position

Keyswitch for the SLC 5/03, SLC 5/04, and SLC 5/05 Processors. . 95 power to any chassis is lost (or not yet applied), the CPU FAULT status.

Votre processeur SLC offre une alimentation de secours pour la RAM par pile au lithium interchangeable. Cette pile assure la sauvegarde pendant environ 2 ans.

It's a 1747-L552, 32K. This processor faulted and I cannot communicate with it at all. Upon power up, the fault light stays on, the Bat light 

A local sewer plant has an Allen Bradley SLC 5/05 plc. Tonight they suddenly got an alarm. We show up and the CPU fault light was flashing.