Danfoss ECL 2000, Руководство пользователя

Страница: 13 / 106

Operating the ECL 2000
EY.65.H4.02
7
Exit The general principle of the ECL 2000 is as follows: Once you have pressed one of
these push-buttons and activated the corresponding function, you exit the function by
pressing the same button once more. There are minor exceptions to this rule – these
are indicated in the appropriate sections of this User’s Guide. When you exit a func-
tion, any modifications you have performed are saved.
The remaining front panel buttons perform the functions outlined in the table below:
Push-button Function
Change the display to the next/previous picture in a series, for example
in the System Overview or the Circuit Status.
Move the cursor within a picture.
Increases the value of a setting, for example a temperature setpoint.
Reduces the value of a setting.
!
Note:
Before being allowed to modify a setting, you may be prompted to enter an access
code. See page 20 for instructions.
3.3 Display Icons
The ECL 2000’s displays are provided with a number of
icons to help you navigate through the pictures. The
following icons appear in the upper left corner of the
display:
Icon Indicates
Data for heat circuit no. 1 is being displayed.
Data for heat circuit no. 2 is being displayed.
Data for the hot-water circuit is being displayed.
Data for the timer function is being displayed.
Settings concerning all circuits: Common Functions in service menus.
Icon