How to Change TimeZone in AXC F 2152 controller

Could you please assist me in changing the timezone of the Controller? I cannot seem to change the timezone, either in putty or in WinSCP. Would appreciate the help.

I see this question has now been marked as “resolved”. For anyone with a similar question, the answer is here: https://www.plcnext-community.net/en/discussions-2-offcanvas/autmatic-change-timezone-plcnext.html