Changing file name of scheduled capture

Hello,

I use DS-2CD1023G0E-I which is sufficient for what we intend to do. The camera can store a current picture based on a schedule. This works fine.

The disadvantage is, that is saves every new picture with a file name as follows:

192.168.1.246_01_20220512092326415_TIMING.jpg

We use the function to have an up to date picture of the cam (every 5 minutes) on our website.

How can I change this, so it alway uses the same file name (overwriting the previous one every time)?

Regards

Norbert