S7 PLC Alarm sends you push notification directly to your mobile phone, if the alarm is activated in the PLC. In case of non-delivery notifications about alarm, system will send out an email. You will know if alarm is on during a few seconds. The S7 PLC Alarm software is Android solutions for PLC Siemens – S7 1200, 300 and 400 or Embedded software.
PLC uses internet connection and does not need static IP address because all data is sent from PLC. This means that you have to modify the PLC program - add one FC and two DB blocks. The procedure is described in the documentation and on our web site you can find a simple program.
The program is provided on a subscription basis for 2EUR/month. You can try it for free for 14 days.
If you do not cancel, at the end of the trial period, you will be automatically billed for the subscription - you cannot sign up for multiple trials.
You can easily see all your subscriptions on your device:
Launch the Google Play Store app.
Tap Menu > My Apps > Subscriptions.
If you tap on the name of the app, you can see additional information about that subscription, including the expires on/renews on date. From this screen, you can change the payment method for a particular subscription as well as cancel subscriptions. Important: Uninstalling the app will not automatically stop your subscription - you must actively cancel the subscription.