Alarm buffer is not saved in a mode protecting against mains failure via the command area (elimination)

Which products are affected?
ESP-HMI1-P (HMI Designer Version 1.7)
EPM-H502 (Touch screen)

Eliminated function restriction:
If command code 45 (save alarm history) is activated via the command area of the H502 keypad, the alarm buffer is saved with mains failure protection.

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/200600108/1/