JPT LP Series User Manual page 20

be changed to the previous free control mode setting. User can select this mode to test the emission
of laser temporarily.
Free Control Mode (Free Ctrl): When selecting free Control mode, user can choose parameter
control mode individually. In this mode, all the settings will be preserved after power off. EG. User
can select this mode to lock a specific frequency or output power individually when don't want to
control it by external signal.
② Set parameters and emitting
After selecting full control mode, user can set power, frequency, pulse width and then press "edit"
button to confirm. User can switch on/off emission when clicking "Laser" button.
Note: All the parameters except power can't be modified during emission.
③ Control MO signal
Figure 20 Free Ctrl mode
Figure 21 Setting parameters and emitting
Figure 22 GUI control MO state
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YDFLP-E-20&30&50-LP User's Manual
File Number: S-PI-0033