THORLABS ITC4000 Series, Руководство по эксплуатации

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ITC4000 Series
If you do not like the system performance given by the PID Auto-Tune function, you can tune
the parameters manually (see section
PID control loop settings ).
When you found the ideal PID parameters for your system, you can save them together with
many other settings (e.g. temperature set point, current limit …) into one of the eight memory
locations (see section
Saving and restoring setups ).
Press Start to run the PID Auto-Tune procedure. The following screenshots show a selection
from the 8 steps of a full range tuning. The green LED in the TEC ON key is flashing while the
procedure is running. Press Cancel or the ESC key to abort the procedure.
PID auto-tune never run PID full range tuning
Adjusting previously detected values PID auto-tune finished successfully
Attention
Following the PID Auto-Tune, the TEC will return to the status it was in prior to the Auto-Tune
(ON or OFF). Please be aware the the laser might switch from a laser ON to a laser OFF
status. Please ensure appropriate laser safety measures.
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