Scan; Scan Control; Scan Rate - Fluke 7380 User Manual

7380 Ultra Low Temp Bath
User's Guide
9.3
9.3.1
9.3.2
38
Press "UP" or "DOWN" to change the units.
Un= F New units selected

Scan

The scan rate can be set and enabled so that when the set-point is changed the
bath heats or cools at a specified rate (degrees per minute) until it reaches the
new set-point. With the scan disabled the bath heats or cools at the maximum
possible rate.

Scan Control

The scan is controlled with the scan on/off function that appears in the main
menu after the set-point function.
Scan function off
Sc=OFF
Press "UP" or "DOWN" to toggle the scan on or off.
Scan function on
Sc=On
Press "SET" to accept the present setting and continue.
S
Accept scan setting

Scan Rate

The next function in the main menu is the scan rate. The scan rate can be set
from .1 to 99.9°C/min. The maximum scan rate is actually limited by the natu-
ral heating or cooling rate of the instrument and is less than 10°C/min.
The scan rate function appears in the main menu after the scan control function.
The scan rate units are in degrees per minute, degrees C or F depending on the
selected units.
Scan rate in°C/min
Sr= 5.0
Press "UP" or "DOWN" to change the scan rate.
New scan rate
Sr= 2.0
Press "SET" to accept the new scan rate and continue.
S
Accept scan rate