Lauda E 4 G - Defining Temperature Limits

ECO GOLD
25/08/2011/ YACE0088 Operation 49
7.4.5 Defining temperature limits
With this function the temperature limits Til and Tih are defined. If, for example, you are using water as
the heat transfer liquid, +5 °C is practicable as the minimum temperature and +95 °C as the maximum
temperature.
− Access to the main menu level is obtained by pressing the
enter key
.
− Selection and confirmation of Æ Setup Æ Limits.
The adjacent menu window appears.
− Select the lower (Til) or upper (Tih) limit with
or and
confirm it with
.
In the entry window the cursor flashes below the value to be
changed. The permissible adjustment range is indicated with
Min and Max.
− Change the value with
or .
− Single figures can be selected by pressing
or .
− By pressing
(+/-) the arithmetic sign can be changed.
− Confirm your choice with the enter key
.
− By pressing
(ESC) you are returned to the menu level without any change.
ESC
סּ OK
Standby
Limits
Lo.limit(T il) -30.0°C
Up.limit(T ih) 202.0°C
ESC
סּ OK
Standby
Lo.limit (T il)
Lower limit
Max: 202.0
Min: -30.0
-30.0