Logging limits in TIA portal wincc & smart client configuration setup for andorid

hi,

In TIA Portal Logging limit  i need 1000 tags need to logging for my project same each tag how  many segments  eg: 5000 or 50000.

in TIA Portal Runtime Advanced v13 i heard smart client app for android or ios if yes how to configr

in runtime pc .

Hello tkm,

please tell us which system you use.
(See https://support.industry.siemens.com/tf/ww/en/posts/141582/)

The maximum size of your archive is depending on the kind of your system.

 The amount of segments has nothing to do with the number of tags:

The following logging methods are available:

Manual: https://support.industry.siemens.com/cs/ww/en/view/109091876/68297336331

• Circular log

If a circular log is totally full, the oldest entries are overwritten.

• Segmented circular log

In a segmented circular log, multiple single logs of the same size are filled in succession. When all log segments are filled, the oldest log segment is overwritten.

• Log with level-dependent system alarm

A system alarm is triggered when a defined level is reached.

• Log with level-dependent triggering of an event

The "Overflow" event is triggered when the log is full. The "Overflow" event triggers a system function.

 The logging method defines how and when which parts of the archive will be overwritten. The Default value is around 10. I don't think 5000 is a practical value in any case.

You can calculate how often you can log all 1000 tags in an archive if you know how big your archive can be. (See first question or Look to "Historical Data > [YourDataLog] > Properties > Properties > General > Data records per log" (But this might not be the highest number possible.) )

Now if you multiply with your logging cycle of the logged tags you can calculate how much time it will take for the Archive to be full.

Maybe this is interesting to you:

• "Long-Term Data Archiving with WinCC Runtime PC and SIMATIC HMI Operator Panels with WinCC (TIA Portal)"
  https://support.industry.siemens.com/cs/ww/en/view/109477071