THORLABS ITC8 Series, Руководство по эксплуатации

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Switching on and off 37
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© 2010 Thorlabs
2.3 Switching on and off
Modules can be switched on or off if the necessary parameters are set. For this
purpose first select the module in the main menu.
Attention
Before switching on a combined module ITC8xxx first set the laser
diode current I
LIM
(hardware limit) for the applied laser diode with a
screwdriver.
The corresponding potentiometer is marked I
LIM
and is located at the
front panel of the combined module.
(Refer to chapter 1.5.1, "Hardware limit I
LIM
" starting on page 13)
Switching on/off the laser diode current I
LD
in the channel menu
Pressing the key will switch the module on or off not regarding the menu you
are in as long as the module is selected (LED “SEL” lights). The LED “ON” of the
respective module will light up with the module turned on.
The status display changes from:
CC off
to:
CC on
and in the main menu the set value changes to the actual value.
Due to a soft start function of the module, it takes about 1 second for the laser
current to stabilize to the set value!