Activate External Pump; Activating External Control - Lauda RP 3050 C Operating Instructions Manual

7.5.4

Activate external pump

As an option an external pump is available for the Proline Kryomats for external applications. This pump
can be set on / off manually in the menu shown below. Another possibility is the automatic mode. In this
case the pump is switched according to the unit status standby / running.
Command
Ext. pump
Pump Menu
7.5.5

Activating external control

An external temperature probe can be connected to the Proline Thermostats. How this is done is
explained in Section 7.5.2. If the bath temperature is to be controlled using this sensor instead of the
internal sensor, the setting can be made here.
Furthermore, control can also occur based on the signal from the analog or serial module ( 4.8).
Master
and 2 x
Con 1
56
off
on
auto.
End T
set
Con

Call the source selection for the control
 The momentary setting for the source is displayed,
 here
°C
temperature signal from the internal temperature probe.
 The source display flashes.
Ext. Pump
 Open the device parameter menu via the
soft key
 Change from
using
 With
window.
 Use
permanently on or to set the automatic
mode. Confirm your selection with
End ,
T
fix
 or quit the window with
any changes.
 Automatic mode means that the external
pump is switched off while the unit is in
standby mode or it is switched on while
the unit is running.
1
for internal, because control takes place using the
Starting up
Proline Kryomats
Menu .

Pump Ext. pump
.
or you enter the illustrated
or to switch the pump off,
without making
Con
.
YAUE0007 / 10/2/2018
or