Hi,

the sequence is correct. But it is done from SW. No need to switch LOGO! into STOP/RUN mode at LOGO!.

In the past I found a SW tool for Windows called Win-Macro. This SW has recorded activities at the PC. As a result a xx.exe file was created.

Any time when you execute this xx.exe file the PC has done exactly what the tool has recorded.

So if the machine does not allow to be switched off, then execute this file at a time where the machine can be switched off. At night for example.

About "don't want to force the operator to use LOGO! Soft Comfort".

Win-Marko records every thing. So on the PC you can record a operator change. Then start LSC (only installed to be used for this "hidden" operator). Upload the datalog and store it on a HD partition where everyone has access or only selected user has access to. Change back to normal user.

With Windows (System control panel; Scheduled Tasks) you can do this each day at a time the machine can be switched off automatically. Any uploaded datalog file has an individual name so it is simple to separate the records later.

Hope this helps