Honeywell HPM Service page 53

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OPTION 3: Use a different EHPM chassis (either a FILE_2 or a RIGHT card file position) to
flash the Experion-integrated firmware into the spare EHPM Comm/Control Card.
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R688
December 2020
2.7 Service failed EHPM cards flashed with Experion-integrated firmware
When the IP Address is shown, use the Stand-Alone EPA Tool to flash the EHPM
Comm/Ctrl card to the desired version of Experion-integrated firmware (BOOT and
APP). Refer to the section "Migration from standalone firmware (BOOT-only) to
Experion-integrated (BOOT and APP) firmware" in the Customer Release Guide.
After the firmware is flashed successfully, power-off the EHPM Comm/Ctrl card by
temporarily pulling out the High-Performance I/O Link card about 2 inches (but leave
the I/O Link card in the card file chassis) from the HPM card file chassis.
Remove the FTE Interface card from the FILE_1 or LEFT chassis and change the
index back to the original device index.
Re-insert the FTE Interface card to the FILE_1 or LEFT chassis.
Reconnect the 3rd port redundancy cable (orange port) to the FTE Interface card.
Re-insert the High-Performance I/O Link card to power-on the EHPM Comm/Ctrl
card.
The newly flashed Experion-integrated EHPM Comm/Ctrl card in the FILE_1 or LEFT
card file position will go to the ALIVE state and is ready to be loaded.
Load the EHPM Comm/Ctrl card from the ALIVE state to the BACKUP state.
TIP -
Ideally, instead of a production EHPM chassis, a hot spare or lab
system could be used to properly flash the replacement EHPM
Comm/Control card to the correct version of Experion-integrated firmware.
Ensure that for the different EHPM chassis in the FILE_2 or RIGHT card file position,
that the EHPM is indeed running as BACKUP. If not, you will need to perform a
SWAP PRIMARY operation to obtain this node order.
ATTENTION -
running in a FILE_2 or RIGHT card file position and using its EVEN device
index (which will give an EVEN IP address in the FILE_2 or RIGHT card file
position) to flash the replacement EHPM Comm/Control card.
From the Native Window's UCN Detail Status display for the EHPM, chose the right
side EHPM, then select "RUN STATES" followed by the "SHUTDOWN" target. The
Backup EHPM transitions to the ALIVE state.
Power-off the EHPM Comm/Ctrl card in the FILE_2 or RIGHT card file position by
temporarily pulling out the High-Performance I/O Link card about 2 inches (but leave
the I/O Link card in the card file chassis) from the HPM card file chassis.
Remove the existing EHPM card, and place it on a static-free surface.
Temporarily, remove the 3rd port redundancy cable (crossover cable attached to the
orange port) between the redundant EHPMs.
Insert the new EHPM card into the empty slot in the FILE_2 or RIGHT card file
position, and re-insert the High-Performance I/O Link card to power-on the EHPM
Comm/Ctrl card.
Use the Stand-Alone EPA Tool to flash the replacement EHPM Comm/Ctrl card to the
desired version of Experion-integrated firmware (BOOT and APP). Refer to the section
"Migration from standalone firmware (BOOT-only) to Experion-integrated (BOOT
and APP) firmware" in the Customer Release Guide.
HPM High-Performance Process Manager Service
Honeywell
This will require temporarily shutting down a BACKUP EHPM
2 Equipment Description
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