Lauda PROLINE Edition X P 12 C, Operating Instructions Manual

Page: 48 / 116

Proline Edition X heating thermostats
48
Starting up
YACE0099 / 10/9/2018
7.8.3 Defining temperature limits
With this function it is possible to define a minimum and a maximum temperature in which the thermo-
stat controls. By reaching the temperature limits, a warning appears. In this way setpoint input can be
prevented which may damage the heat transfer liquid or the apparatus. For example, if water is used as
the heat transfer liquid, 95 °C would be practicable as the maximum temperature and 5 °C as the mini-
mum temperature.
Master
tih
and
tiL
.
3x to
MNEnu
to
PArA
3x

Call the start option
tih
(maximum temperature),
or with 4x
tiL
(minimum temperature).

The maximum temperature can be changed here.

The minimum temperature can be changed here.

The maximum temperature (minimum temperature) is displayed
flashing.
or

Set the required limit temperature.
Wait 4 seconds or

Display flashes 4 seconds

new value is automatically accepted,
or

value is immediately accepted with the Enter key.
Command
Limits

Open the device parameter menu via the
soft key Menu .

With the cursor keys continue to:
Limits .

The minimum and maximum tempera-
tures are displayed.

T il (min) is currently active.

Select the limit to be changed with or
and confirm with .
tih °C
Pump Menu End T
set
T
fix
T
il (min)
-50,0 °C
T
ih (max)
302,0 °C
Pump
Settings
Graph
Clock
Programmer
Interfaces
Control
Limits
tiL
°C