Vaillant VRC 430 Operating And Installation Manual

Also see for VRC 430 Operating and: OPERATING AND INSTALLATION Manual

Contents

Vaillant VRC 430 Operating And Installation Manual Manual pdf 8 page image

Operating Manual VRC 430 0020042468_0284.2 Overview of the display (display field)The parameters (operating values) of the controller fordisplay and entry are shown on the various displayscreens.The display screens are sub-divided into:– Default display (Fig. 4.1)– Basic display (Fig. 4.2)– Display/input screens for certain specific parametersin the operator level (see Chapter 4.4 and 4.5)– Display/input screens for operating and installation-specific parameters at installer levelAll display screens are split into three areas.56.0 °CAuto> Select room temperature 21.0 °CTh. 12.01.0611:463.0 °C OutsideHC1AutoDHW123Fig. 4.2 Overview displays (example basic display)Key1 Area for basic data, title of the screen or status and error mes-sages2 Area for displaying and entering parameters3 Area for displaying explanationsThe basic data is:– Day– Date– Time– External temperatureIn the display/input screens for specific parameters, thetitle of the screen appears instead of the basic data.> Select room temperatureTh. 12.01.0611:463.0 °C OutsideHC1DHW 56.0 °C21.0 °C AutoAuto1 2 3 4Fig. 4.3 Area for displaying and entering parameters (examplebasic display)Key1 Parameter name (display only)2 Cursormarks the jump to a modifiable value3 Input field for parameter values; here: set target temperature4 Input field for parameter values; here: Operating mode4.3 Operating conceptThe operating instructions for the simplified basic dis-play are given in Chapter 4.3.3.The operating concept described below applies to thebasic display (Fig 4.2) and the various display/inputscreens in the operator level.The two dials (Fig. 4.1 Items 2 and 3) function accordingto the Vaillant "turn and click" principle.When the dials are turned (forwards or backwards) youcan hear them click into position. When the dial clicksinto the adjacent position, the display also moves to thecorresponding adjacent position.Click (press) to select or accept an adjustable parame-ter.Action ResultLeft-handdialTurn Jump to the next displayscreenRight-handdialTurn Jump to an input fieldwithin a screen (markedby the cursor)Changing a parameter (succession)Click(press)Activate for the entry(highlighted display)Turn Select the parametervalueClick(press)Save selected parametervaluesTable 4.1 Operating concept4 Operation