C7000 Advanced User Interface; Operational Controls - Stulz S-Klima C7000 User Manual

4. C7000 Advanced user interface

4.1 Operational controls

Selector button Using this button, you can select menus and change parameters.
Confirmation button Using this button, you can acknowledge functions and parameters that were selected with the selector
button.
Reset button Alarm signals are acknowledged using the reset button. When first pressed, the alarm sound disappears.
When pressed a second time, the alarm signal disappears (as long as the cause has been rectified).
Alarm LED This LED flashes when an alarm has occurred and lights up after the reset button is pressed for the first
time.
Start/Stop LED This LED lights up when at least one IOC within the bus is switched on.
Start/Stop button The control of the selected unit is switched on and off using this button. If the On/Off protection is activated,
the control is switched on/off with a delay or only after a password has been entered (For details, see section
"Passwords" on page 17).
Audible indicator The audible indicator issues an alarm sound when alarms have been reported.
Display The display presents the parameters, operation states and information on the user guidance.
Operation - Navigation through the menus
The essential buttons for navigating in and between the menus are the selector
button and the confirmation button, which act like a mouse on a PC. To use
the PC analogy again, the cursor is shown by inverting the display of a field's
contents. This field can contain a term, a number or a symbol.
There are two types of menu: Selection menus and parameter menus. In the
selection menus, you can select a menu item using the selector button and
go to the next submenu after pressing the confirmation button. To get back to a
higher menu level, there is a "Return" field in the upper left corner of each menu.
In the parameter menus, which are located at the end of a menu branch, you
can select parameters using the selector button. If you then press the confir-
mation button, a frame appears around the parameter and the change mode is
displayed. Using the selector button, you can now change the value and con-
clude by pressing the confirmation button. The left arrow symbol appears below
the smallest value. If you select this arrow and confirm using the confirmation
button, the parameter entry will be left without changes.
In some parameter menus, there is a "further" option at the bottom that indi-
cates that after going through the parameters using ">", another window will
appear. You can reach this window if you press the "<" selector button when on
the "Return" field.
Note:
If the C7000AT has displayed a submenu on an IOC for 10 minutes without a
button operation, it goes back to the main menu of the corresponding unit.
BA C7000 for EC Tower | EN | 01-2019 | 1000755
Display
Audible indicator
<> = Selector button
Ok = Confirmation button
Reset = Reset button
LED = Alarm
LED = Start/Stop
= Start/Stop button
Selection menu
Parameter menu
13