This is due to a new NAND Flash hardware component introduced in Product Version (PV) 27 and greater.

If you have a BMENOS0300 that is PV27 or greater, the lowest acceptable firmware level is v1.03.The downgrade procedure will fail if you attempt to downgrade the firmware below v1.03 with a PV27 or greater.

For more information on the BMENOS0300, please visit SE.com.

Released for: Schneider Electric Philippines