Rockwell Automation 1747-OS302 User Manual

Installation Instructions

SLC 5/03™ and SLC 5/04™ Processors Firmware/Operating System Upgrade

Introduction

Enclosed in this package is a firmware/operating system upgrade for your SLC 5/03 or SLC 5/04 processor. Take anti-static precautions when upgrading the firmware.

ATTENTION

The Flash EPROMs are electrostatic sensitive devices. Do not handle without proper grounding precautions. Do not install PROM with power applied to the SLC 5/03 or SLC 5/04 processor.

If you upgrade an SLC 5/03 or SLC 5/04 processor, you receive anomaly fixes as well as added functionality. During the upgrade, the ladder logic program inside the processor is erased. Therefore, the first step in upgrading the firmware/operating system is to save the processor’s ladder logic program.

This product is CE compliant for all applicable directives when product or packaging is marked.

Installation Procedure

1 Publication 1747-IN007C-EN-P - October 2002

Follow these instructions carefully. Refer to page 3 for component placement information.

1. Save the current user program to your hard drive using your

programming software, to a memory module, or to a 1747-PSD Program Storage Device.

IMPORTANT

2. Remove the communication cable between the processor and

your programming terminal.

The user program is cleared as part of the firmware/operating system upgrade process. You must restore your program after loading the upgrade. Also, all communication ports are returned to the default parameters.

2 SLC 5/03™ and SLC 5/04™ Processors Firmware/Operating System Upgrade

3. Remove power from the chassis containing the processor.

ATTENTION

Do not remove the processor from the SLC 500 chassis until all power is removed from the SLC 500 power supply.

4. Remove the processor from the chassis.

5. Plug the firmware/operating system upgrade pack into the

memory module socket.

6. Move the operating system write-protect jumper (J4) to the

unprotected, or program, position.

IMPORTANT

Jumper J4, located in the bottom right corner of the motherboard, provides write protection from any download of a new operating system. The

“out of the box” position of this jumper is “PROTECT,” or write protect. Without the

jumper, the processors are write protected.

Publication 1747-IN007C-EN-P - October 2002

Catalog and Serial Number Label

SLC 5/03™ and SLC 5/04™ Processors Firmware/Operating System Upgrade 3

Figure 1 Component Placement Information

Place the firmware upgrade label here.

The SLC 5/03 and SLC 5/04 processors are

protected

from the firmware download when jumper J4 is in this position:

The SLC 5/03 and SLC 5/04 processors accept the firmware download when jumper J4 is in this position:

SLC 500 PROCESSOR UNIT

CAT

SERIAL NO.

SER

FAC

PROC. REV.

PLACE FRN UPGRADE LABEL HERE

OPERATING SYSTEM INFO

OS #

SER

FRN

WHITE

RED

BATTERY

PROTECT

PROGRAM

CURRENT REQUIREMENTS: 1A @ 5 VDC

LISTED IND. CONT. EQ.

FOR HAZ. LOC. A196

CLASS 1, GROUPS A, B, C AND D, DIV OPERATING TEMPERATURE CODE T3C

Daughter Board

Mother Board

Firmware Upgrade/Memory

Jumper J4

Module Socket

7. Firmly seat the processor back into the chassis.

8. Apply power to the chassis containing the processor while

watching the LED display. All the LEDs should turn on and then turn off. The download process of the firmware takes up to 2.5 minutes. While the download is in progress, the RUN and FLT LEDs remain off. The other four LEDs – RS232, DH485 (DH+ on the SLC 5/04), FORCE, and BATT – turn on and off in a walking bit sequence. If the download is successful, these four LEDs remain on together. If the FLT LED turns on and a combination of LEDs flash on and off indicating an error condition, refer to the troubleshooting information on page 4.

200mA @ 24 VDC

. 2

MADE IN USA

9. After completing the download, remove power from the chassis

containing the processor.

ATTENTION

Do not remove the processor from the SLC 500 chassis until all power is removed from the SLC 500 power supply.

10. Remove the processor from the chassis.

11. Carefully remove the firmware upgrade pack and place it in the

anti-static packaging it was shipped in.

Publication 1747-IN007C-EN-P - October 2002

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