GMM Control app for iPhone and iPad

The Güntner Controls App allows you to configure your GMM (Güntner Motor Management) easily and effortlessly with your Smartphone. The App is exclusively designated for the corresponding hardware. The GMM requires the optionally available Güntner Communication Module (W)LAN.
Additionally to the usual configurations the Controls App offers an extended range of functions to give experienced technician further possibilities for configuration and error analysis.
In case of a device fault the trouble-shooting-guide gives a detailed description of error of the respective fault. The app analyzes the possible causes of error and suggests opportunities to correct faults.
All configurations, for instance after initial start-up, can be save das stat-up-protocols on your smartphone. The saved parameter files can be uploaded on to the same or a different GMM later.
The „Info“-Button gives you a short explanation of the respective functionality of each configuration possibility.
The app is structured in to five submenus – Home menu, features, unit info, settings, service menu –making the app clear and giving you a quick and straightforward control unit.
The “Home Menu” gives a short and precise overview over the current status of the heat exchanger; including errors, actual value, control value of the fans and activated functions.
In “Features” you find the functions especially geared to refrigeration engineering to enable you to configure your heat exchanger according to your application such as night setback, Low Capacity Motor Management, Maintenance or Tear-off function.
The Menu “Unit Info” is the central info board. Here you find all actual values and status information such as condensing temperature, power consumption and speed of fans at a glance.
In “Settings“ you can undertake plant-specific configurations, e.g. adjusting the set point, activating manual mode (inverse or normal) or setting the threshold value.
In “Service menu” you can undertake further settings, such as configuring the PID controllers, setting the refrigerant or resetting the controller to factory settings.