iPhone Screenshots


It's easy!

Now you can show all PLC alarms on the Iphone.
- setting the PLC address
- write the alarm text


- the connection works without change in the PLC program.

This app alerts you for PLC Siemens Simatic S7-300 and S7-400 for 1024 alarm bits.
It works with Wifi, VPN or Internet.

What’s New

Version 2.1

Bugfixes, ios11 support

App Privacy

The developer, Hartmut Schwind, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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