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Wrong NMC2 firmware upgraded

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ohadi
ohadi
Cadet

Posted: β€Ž2025-09-11 11:57 AM

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Posted: β€Ž2025-09-11 11:57 AM

Wrong NMC2 firmware upgraded


Hello,

I hope you can assist me in my matter πŸ™πŸ»

I have UPS with the following information:

Rack UPS 48 kW Symmetra PX2
it has dual IM with the following model on it tag: OG-SYMIM16

I have upgraded the firmware using (apc_hw05_aos722_sumx 722_bootmon109.exe)

the upgrade utility tools showed me error and that it is not compatible firmware and abort, while the IM took the firmware and I lost some components in the GUI like power modules and Dry contacts.

The old version information as below:

Model Number: 0G-9354A
Serial Number: QD1750111147
Hardware Revision: 0C
Manufacture Date: 12/14/2017
MAC Address: 28 29 86 01 98 F7
Management Uptime: 130 Days 8 Hours 45 Minutes
Network Management Card
---------------
Model Number: 0G-1236
Serial Number: 5A1750T32331
Hardware Revision: 05
Manufacture Date: 12/11/2017
Application Module
---------------
Name: px2
Version: v6.5.0
Date: Jul 20 2017
Time: 17:28:24
APC OS(AOS)
---------------
Name: aos
Version: v6.5.0
Date: Jun 9 2017
Time: 13:41:00
APC Boot Monitor
---------------
Name: bootmon
Version: v1.0.8
Date: Apr 8 2014
Time: 10:59:40

is there anyway I can fix this? please provide me with the latest suitable firmware for this UPS.

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Teken
Kirk Teken
Kirk

Posted: β€Ž2025-09-15 05:59 AM

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Posted: β€Ž2025-09-15 05:59 AM

The NMC firmware you loaded was for a Smart-UPS. You can simply download the correct Symmetra NMC firmware if this is a single phase unit.

 

If this is a three phase Symmetra unit you will need to contact APC Technical Support to obtain the same.

 

Be advised some NMC firmware now requires a subscription / paid license to obtain and install the firmware! πŸ€¦β€β™‚οΈ

 

Questions Ask . . . πŸ‘

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ohadi
ohadi
Cadet

Posted: β€Ž2025-09-22 06:33 AM

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Posted: β€Ž2025-09-22 06:33 AM

Thank you Teken for the reply, i was trying to solve it with technical support and they advise to upgrade to 7.0.4, but I'm unable to find that version anywhere. I hope they will provide it to me.

 

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Teken
Kirk Teken
Kirk

Posted: β€Ž2025-09-23 02:12 PM

In response to ohadi
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Posted: β€Ž2025-09-23 02:12 PM

If they advised you to upgrade to v7.0.4 why would they not provide you the firmware directly or relay a resource link?!?! πŸ€”

 

If you receive a copy please do share the file as I’m sure it will help the next person asking the same. πŸ‘

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