Siemens SIMATIC IPC BX-39A Manual page 12

Configure firmware
2.3 "Main" tab
Calling "System Time" and "System Date"
Date and time settings.
Select: "Setup Utility (Page 10)" > "Main".
Firmware setting
System Time
System Date
Key functions for setting the numeric time and date values
Button
<Return>
[+] [-]
[0] - [9]
12
Meaning
Set current device time in the format [Hour:Minute:Second].
Set current device date in the format [Month/Day/Year].
Function
Switch between the setting options within a firmware setting, e.g. from
hour to minute.
Increase or decrease desired value.
Enter desired value.
Firmware/BIOS description SIMATIC IPC BX-39A, IPC PX-39A, IPC PX-39A PRO
Operating Instructions, 01/2023, A5E51110693-AA