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Proline Kryomats
7.6.3
Setpoint offset operating mode
With this function it is possible to apply an offset value to the temperature provided by the external temperature probe
or a module and then to use it as the setpoint. The bath temperature can, for example, be operated at -25 °C below
the temperature of a reactor, which is being measured by the external temperature probe.
Command
Offset source
and
Setpoint offset
Open the device parameter menu via the soft
key Menu .
With the cursor keys continue to
Control
Setpoint offset
Offset
source
.
Off
indicates that the setpoint offset is
currently deactivated.
Select the setpoint source with
or
and
confirm with
.
Interfaces (e.g. RS 232) are only displayed if a
valid setpoint has already been transmitted.
With the cursor keys continue to
Setpoint offset
.
The standard value is
0.00°C
.
Open the left-hand window with
.
Enter the desired temperature.
Accept the change with
,
quit the window with without making
changes.
Pump Menu
End
T
set
T
fix
Off
extern Pt100
RS232
Offset source
Setpoint offset
Help
Menu Screen
T
set
T
fix
6
7
8
9
0
1
2
3
4
5
Input Setpoint offset:
0.
00
Min: -500.00°C Max: 500.00°C
Pump Menu
End
T
set
T
fix
0.00 °C
Offset source
Setpoint offset
