Download Files
File Format: Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.
File Name: Power_Firmware_DKGR2_WN64_00.17.28_A00.EXE
File size: 7.42 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 1c7e1adac0d50cba0ea7540afee6f082
SHA1: 7a4d4c3e76b68484e5772ed547a59bd9203b387c
SHA-256: f4e4b50bd5782fcc66f6c01d5f4ef97e444c9c63e1459eaa86a79849b4958b72
File Format: 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.
File Name: Power_Firmware_DKGR2_LN_00.17.28_A00.BIN.sign
File size: 226 Bytes
To ensure the integrity of your download, please verify the checksum value.
MD5: 686193ced2fc8b325a3446dd2cd363da
SHA1: 2d3f627518341e172a983c63a7ae709be0ecce2f
SHA-256: 25876e6f0642d2a0575286b4dcceb0429b90306df66f8a5738a7ba20eeede009
File Format: 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.
File Name: Power_Firmware_DKGR2_WN32_00.17.28_A00.EXE
File size: 6.42 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: f258d3f07ee667445b3090097f3deee7
SHA1: d34bfd276597e95c27029ad681a00dfe9a0b5cad
SHA-256: a02e384994eebca67f88dc0566a762d3200899e1e705691dd0438be3244ab3d9
File Format: Dell Update Packages for Linux can be used as stand-alone applications that ensure that specific validation criteria are met, then apply an update.<br /><b>Note:</b> Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.
File Name: Power_Firmware_DKGR2_LN_00.17.28_A00.BIN
File size: 2.27 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 2a3849ecb4d102df530823a6d486d656
SHA1: 1184847f786476bf882b57b3f03dee04a7b9d42f
SHA-256: 7c3e4457dc4a4e26de5376bbfd732c7ee18d64f9d56752f87a82010ec03ea4b1
Fixes & Enhancements
Fixes and Enhancements:
Fixes:
1. Add additional condition to assert UNIT_OFF status bit once input loss was detected.
2. Modify the FW logic for the limitation to clear the vin uv warning status.
3. Modify the FW logic to align the status with the signal level on the bus.
4. Change the update timing to align with input frequency.
5. Memorize the primary side revision last time received from primary side DSP, and set it as initial primary side FW revision to prevent the problem.
6. Correct the logic for the model to support next 10 year.
7. Following the shutdown procedure defined for every kind of fault condition.
8. To correct the setting range based on spec requirement.
Enhancements:
None
Important Information
IMPORTANT:
- After a successful power supply firmware download, the managed system turns off for a duration ranging from three to ten minutes to continue updating the firmware. Once the firmware update is complete, the managed system reboots automatically.
CAUTION! Performing an AC power cycle or cold boot during a power supply firmware update, forces the power supply unit into an irrecoverable state and the managed system does not boot.
Supported Operating Systems
Installation instructions
PSU FIRMWARE UPDATE INSTRUCTIONS:
CAUTION: Performing an AC power cycle or cold boot during a power supply firmware update, forces the power supply unit (PSU) into an irrecoverable state and the managed system does not boot.
IMPORTANT:
After a successful power supply firmware download, the managed system turns off for a duration ranging from three to twenty minutes to continue updating the firmware. It is imperative not to interrupt/restart manually during this time. Update time can vary but should be approximately 10 minutes. Margin should be added to assure the Dell Update Package (DUP) is not interrupted (some DUPs may take up to 20 minutes). Once the firmware update is complete, the managed system reboots 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.