enheit. The controller is operated and programmed from the front control panel
using the four key switches and digital LED display. The controller may also be
optionally equipped with an serial RS-232 or IEEE-488 GPIB digital interface
for remote operation. Operation of the controller using the front control panel is
discussed in Section 9. Operation using the digital interfaces is discussed in
Section 10.
When the controller is set to a new set-point the bath will heat or cool to the
new temperature. Once the new temperature is reached the bath usually takes
10-15 minutes for the temperature to settle and stabilize. There may be a small
overshoot or undershoot of about 0.5°C.
37
8 General Operation
Temperature Controller
