Julabo Presto Plus LH 47, Руководство по эксплуатации

Страница: 54 / 76

Menu functions
54
0 V
0 mA
20 mA
4 mA
10 °C 210 °C
197 °C 202 °C
Δ Τ =
5 K
Δ Τ =
200 K
Examples:
lowest temperature value: 10 °C
highest temperature value 210 °C
Fig. shows 200
°
C scaled to paper width
rise: 50 mV/°C
lowest temperature value: 197 °C
highest temperature value: 202 °C
Fig. shows 5
°
C scaled to paper width
rise: 2000 mV/°C
1.
REG+E-PROG
EPROG - Input
This input is necessary when the nominal value is to be
determined and set by an external programmer (see page 43 )
1. Connect the external voltage or current source or programmer
to socket (3.1) REG+E-PROG of the instrument.
2. Adjust the menu option >Setpoint< on >EPROG< in the menu
>Konfiguration< (see page 43)
3. The programmer (E-PROG) input of the instrument can be
matched to the output signal of the external voltage or current
source.
Voltage
voltage input
Current current input
Select the desired input value with the P-key and set with
enter
.
•
"L Value" - Setting the LOW value::
First adjust and set the lowest voltage or current on the
external voltage or current source (e.g. 0 V or 0 mA).
Then after approx. 30 secs enter the corresponding
temperature value (e.g. 20.00°C).on the instrument by pressing
the appropriate buttons on the keypad and press enter to
set.
•
"H Value" - Setting the HIGH value:
First adjust and set the highest voltage or current on the
external voltage or current source (e.g. 10 V or 20 mA).
Then after approx. 30 secs enter the corresponding
temperature value (e.g. 300 °C).on the instrument by pressing
the appropriate buttons on the keypad and press enter to
set.
•
Return to the standard display by pressing escape
.