4.1 General remarks
LDC340 / Page 27
4 Communicating with a control computer (LDC340-IEEE)
4.1 General remarks
NOTE
The following operating elements are still working with the remote control
active:
•
The display
•
The display selection
•
all potentiometers except the main dial knob
NOTE
All analog values are read and written in SI units, i.e. A (not mA), W (not
mW) etc. Letters may be written in small or capital letters.
Attention
Before programming a LDC340-IEEE first set the limit value of the
laser diode current I
LD LIM
(hardware limit) for the applied laser diode
with a screwdriver.
The corresponding potentiometer is marked ADJ and located next to
the LED I
LD LIM
situated at the front of the LDC340.
The value I
LD LIM
is constantly measured and can be checked if the
LED I
LD LIM
is selecting the display of the limit current.
