Arroyo Instruments LaserSource 4400 Series, Руководство пользователя

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Page 20 · 4400 Series LaserSource User’s Manual
Menu Description Factory
Default
QCW Risetime
Selects the pulse risetime when operating in
QCW mode. Only available when in QCW
mode.
Min
DelayIn
Sets the delay, in seconds, from the start of
trigger input pulse to the start of the current
pulse. This setting will only be displayed when
in
Io (Ext Trig) mode.
0.000015s
DelayOut
Sets the delay, in seconds, from the current
pulse to the start of the trigger output pulse.
This setting will only be displayed when in
Io
(Pulse) , Io (Ext Trig) , or Io (Burst) modes.
0.000000s
Io limit
This setting controls the maximum amount of
forward current that can be delivered to the
laser diode. This limit is implemented in
hardware for immediate response. For more
information about limits, see
Using Limits
section.
Maximum
Im limit
This setting controls the maximum amount of
monitor photodiode current the unit will allow.
This limit is implemented in software. For more
information about limits, see
Using Limits
section.
Maximum
Po limit
This setting controls the maximum amount of
monitor photodiode power the unit will allow.
This limit is implemented in software. For more
information about limits, see
Using Limits
section.
Maximum
Vf limit
This setting controls the maximum amount of
forward voltage that can be delivered to the
laser diode. This limit is implemented in
hardware for immediate response. For more
information about limits, see
Using Limits
section.
Maximum
Vf Sense
Selects the remote voltage sense lines for diode
voltage measurement. Pins 4 & 5 of the
Monitor
/ Interlock connector must be wiring to the
diode. See Using Remote Voltage Sense section
for more details.
Local
Vf Sense Warn
When operating in remote voltage sense mode,
if the remote voltage is significantly lower that
the voltage at the
Output connector, a warning
message is displayed. Only available when Vf
Sense is set to Remote .
No