890362_b•en•21.03.2011 We reserve the right to carry out improvements 497.4 Humidity control If you wish to control the humidity in your building or conservatory, for exam-ple to create an appropriate climate for your plants, the Quatronic dialogueprovides a humidity sensor and connectivity for this purpose. For example,you can use it to connect a roof window or fan. On the basis of the limitvalue, the Quatronic dialog can then open and close the window or switchthe fan on and off. To connect devices that are unrelated to sun shadingproducts, contact your specialist for sun shading products.If the humidity exceeds the DOWN limit value, the humidity control triggers aDOWN move command.The display then changes to Position and Cause.Position: Upper Upper Cause: rel.H Rain Rain rel.HThe following display appears after the move command is completed:Position: Lower Upper Upper LowerCause: rel.H Rain Rain rel.HIf the humidity drops below the UP limit value, the humidity control triggersan UP move command.An appears in the display for the duration of the UP run time and Upper ap-pears after the run time has expired.7.4.1 Setting the humiditycontrolThe following parameters can be set for the humidity control: Lim. = Limit value for the "Up" move command Lim. = Limit value for the "Down" move command Alloc = Humidity sensor allocation for each facadeKeep the disp/prog button pressed for approx. 5 seconds.Wind speed: 8m/s 8m/s 8m/s 8m/sTime: 10:26:47 Wednesday, 20.11.2008 The selection menu is displayed:Select the Wind RunT Timer Sunsettings: Rain Temp Product -->Press the button under --> to open the second page of the selectionmenu.omfort functionsHumidity control