Vertiv Liebert iCOM User Manual

10 Administering Firmware, Settings and Security
10.1 Vertiv™ Liebert® iCOM™ Firmware Upgrades
NOTE: The Liebert® iCOM™ Service Tool (iST) is required to update control board firmware. Contact technical support
at 1-800-543-2778, opt. 5 for information on control board updates.
10.1.1 Compatibility with Earlier Versions of Vertiv™ Liebert® iCOM™
Versions of Liebert® iCOM™ control firmware PA2.05.31R are incompatible with earlier firmware versions PA1.XX.XXXSTD.
The firmware versions PA2.05.31R and later cannot communicate with earlier versions. The Vertiv™ Liebert® DSE and Vertiv™
Liebert® PDX/PCW will not operate with PA1.XX.XXXSTD installed.
Contact your Vertiv representative to upgrade firmware.
10.1.2 Updating Vertiv™ Liebert® iCOM™ Control Board Firmware
The FIRMWARE UPGRADE panel shows the firmware version of the control board of the cooling unit. It also includes settings
to use while performing the upgrade.
NOTE: Only personnel who have completed Vertiv training should perform a control board update. The Liebert®
iCOM™ Service Tool (iST) is required to update control board firmware. Contact technical support at 1-800-543-2778,
opt. 5 for information on control board updates.
1. Save the Liebert® iCOM™ software to a USBflash drive formatted with a FAT32 file system.
• Make sure that the file-name extension is all lower case. For example, .xbp not .XBP.
• Remove all other files with the .xpb extension from the flash drive.
2. At the Liebert® iCOM™ control:
• Touch , then > Backup & Security > Firmware Upgrade. The FIRMWARE UPGRADE panel
opens.
• Make sure the Lock for Upgrade, is selected.
• Refer to Control Board Firmware Upgrade Options on the next page , for the reset and retain options.
3. On the Liebert® iCOM™ control board:
• Insert the flash drive into the P76 USB port. After a few seconds, the DS25 LED lights up green.
• P75 does not work for firmware upgrade.
• To continue with the upgrade, press the S3 button near the LED within 15seconds. The LED blinks blue to
indicate that the upgrade has commenced. When the upgrade completes, the LED blinks fast green, and
the board reboots with the new firmware.
4. Remove the USB flash drive after the board reboots.
10 Administering Firmware, Settings and Security
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Vertiv™ Liebert® iCOM™Installer/User Guide

Vertiv Liebert iCOM Specifications

General

Brand	Vertiv
Model	Liebert iCOM
Category	Control Unit
Language	English