Pressure Control; Maximum Pressure Control - Lauda Integral XT 150 Operating Instructions Manual

7.9.4 Pressure control

Alternatively to the 8 pump power levels, a mode with pressure control is provided which facilitates a
very effective supply of pressure-sensitive glass reactors with a maximum permissible pressure rating.
Command
Input set pressure (0 = off)
Min: 0,0
1
Help 6 Menu

7.9.5 Maximum pressure control

With the operation of double-shell vessels or other pressure-sensitive applications, the maximum sys-
tem pressure must be set (reduced).
+
62
0,
00
Max: 7,0 bar
2 3 4
7 Screen 8 T 9
set
-
This setting does not replace the function of the component-tested safety valve
(þ 1.2 and picture on page 34).
Bursting of the external consumer
Scalding, frostbite
·
For consumers with a maximum permissible opera-
ting pressure below the maximum pressure of the
pump, use a safety valve for protection. This safety
valve must be installed in the outlet of the device
Pressure control
-
Open the device parameter menu using
the soft key
-
Change
Pressure control
-
The settings window opens.
-
Enter the required pressure. The setting
option with the power levels (þ 7.9.3) is
thus switched off.
5
-
In the overview display P
T 0 displayed.
fix
-
If a too high pressure is set which the
pump cannot achieve, then the pump
operates at its power limit (Level 8).
Starting up
Integral XT
Menu .
à to
from Pump
.
and P
set int
YAWE0028 / 24/06/2016
are