Driver Details

Delta 550W PSU (PN: RYMG6) Firmware Package

This package provides the new firmware for Delta 550W Power Supply (PN: RYMG6).

Fixes & Enhancements

Fixes:
- Provides fix on mistriggering of Fan Fault when input voltage is removed on 1 of the 2 PSUs installed in the system.
Notice: If Fan Failure error occur prior PSU FW Update, to clear the Fan Failure Error after PSU FW Update - Input Voltage on all PSU installed in the system needs to be removed and recycled.

Enhancements:
- Not Applicable

Version

Version 07.15.7F, 07.15.7F

Category

Power

Release date

12 Aug 2014

Last Updated

11 Sep 2014

Importance

Available formats

File Format:Update Package for Microsoft® Windows®
File Name:Power_Firmware_KCGDJ_WN32_07.15.7F.EXE
Download Type:HTTP
File Size: 10 MB
Format Description:Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.
MD5:
ff99f8f3f003eb62bd1b9eada0359008
SHA1:
6ad9971e2f06555366a4add7c561446fe50c1391
SHA-256:
ad93678ff9d0ae9c068e22442291d739c3e4d0a30825883a90e7a12eff75e790
File Format:Update Package for Red Hat Linux
File Name:Power_Firmware_KCGDJ_LN_07.15.7F.BIN
Download Type:HTTP
File Size: 6 MB
Format Description:Dell Update Packages for Linux can be used as stand-alone applications that ensure that specific validation criteria are met, then apply an update.
Note: Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.
To ensure the integrity of your download, please verify the checksum value.
MD5:
292654559c5dbb302f89d94888635033
SHA1:
af53dc99a55c9c8439a455cfcdb1fa7ca7a9d3bd
SHA-256:
1a38c04eb2ad422c36c61ea47142449d2dca55ec508cb5122baaf15a177ee086
File Format:Update Package for Microsoft® Windows® 64-Bit.
File Name:Power_Firmware_KCGDJ_WN64_07.15.7F.EXE
Download Type:HTTP
File Size: 18 MB
Format Description:Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.
To ensure the integrity of your download, please verify the checksum value.
MD5:
d66288f9159b36269d123a757cb4e149
SHA1:
04569f6cd2f30b1d500dedadc17cd3a778c48339
SHA-256:
2c7ced5255e57af30119a42fb227c6f9f392a0b12f96ee9a9954f2d3a248f980
File Format:GnuPG Signature for Linux Update Package
File Name:Power_Firmware_KCGDJ_LN_07.15.7F.BIN.sign
Download Type:HTTP
File Size: 0.2 KB
Format Description:The GnuPG signature for Red Hat Linux Update Package can be used to authenticate Dell's identity in the correlated Red Hat Linux Update Package.
To ensure the integrity of your download, please verify the checksum value.
MD5:
63a0d569bb175af9dc4863c97ec9f225
SHA1:
cde153f243908343b7f64480c85b95715c597872
SHA-256:
84a3b34a826a483c55e4a5aacd18c1cf09b45f201c2aac153a5cacd0907b8d4a

By downloading, you accept the terms of the Dell Software License Agreement.

Applies to
Delta 550W PSU (PN: RYMG6)
Installation instructions
PSU FIRMWARE UPDATE INSTRUCTIONS:

CAUTION! Performing an AC power cycle or cold boot during power supply firmware update, forces the power supply unit to enter into an irrecoverable state and will cause managed system not to boot.

IMPORTANT:
After a successful power supply firmware download, the managed system will turn off for a duration ranging from three to twenty minutes to continue updating the firmware. It is imperative not to disturb/restart manually the system, wait until the PSU FW update finishes. (Update time may vary depending on number of PSU for update, it may vary approximately from 10 mins to 20 mins.Margin should be added to ensure the Dell Update Package (DUP) is not interrupted. Once the firmware update is complete, the managed system will reboot automatically.

Instructions for ".BIN" file:

Download
1. Click the Download Now link to download the file.
2. When the "File Download" window appears, click Save to save the file to your hard drive.

Installation
1. Read the release information presented by executing the ".BIN" file with "--version" command from the shell.
2. Download and install any prerequisites identified in the above step before proceeding.
3. Run the update by executing ".BIN" file from the shell.
4. Follow the remaining prompts to perform the update.
5. Upon successful completion the DUP will prompt to reboot system.
6. Restart your system.
After the system restarts, DUP will enter USC to complete the flashing of the PSU firmware.
7. The actual flash begins after DUP exits USC. Please do not power off or power cycle the system as this can result in a non-functional power supply.
8. Once the flashing process is complete the system should power back up and boot to OS.

Instructions for ".EXE" file:

Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.
6. Upon successful completion the DUP will prompt to reboot system.
7. Restart your system.
After the system restarts, DUP will enter USC to complete the flashing of the PSU firmware.
8. The actual flash begins after DUP exits USC. Please do not power off or power cycle the system as this can result in a non-functional power supply.
9. Once the flashing process is complete the system should power back up and boot to OS.

GnuPG Signature of Dell Update Package Instructions for ".sign" file:

Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.

Installation
1. Import the Dell public key. (You only need to import once on your system.)
2. Verify the Dell Update Package by using its signature file.
3. Upon successful completion the DUP will prompt to reboot system.
4. Restart your system.
After the system restarts, DUP will enter USC to complete the flashing of the PSU firmware.
5. The actual flash begins after DUP exits USC. Please do not power off or power cycle the system as this can result in a non-functional power supply.
6. Once the flashing process is complete the system should power back up and boot to OS.
Important Information
IMPORTANT: After successful power supply firmware download, the managed system will turn off for a duration ranging from three to twenty minutes to continue updating the PSU firmware. Once the firmware update is complete, the managed system will reboot automatically.

CAUTION! Performing an AC power cycle or cold boot during power supply firmware update, forces the power supply unit to enter into an irrecoverable state and will cause managed system not to boot.
x
Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell highly recommends applying this update as soon as possible. The update contains changes to improve the reliability and availability of your Dell system.