Laser Setup Screen - Newport 6000 Operation And Maintenance Manual

Laser controller
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Chapter 4
I
M
P
O
S
InT/OutT
4.5.3

Laser Setup Screen

The laser setup screen for the Model 6000 is shown in Figure 27 and described in
detail below. The Model 6000M and 6000MF laser setup screens are shown in
Figure 28. Channel B of the MOPA module is shown here to illustrate every element.
The oscillator channel does not have a power mode, so Im Lim, Po Lim, PD Resp
and PD Zero elements are not displayed, and the mode is fixed at Io.
Laser Diode Driver Module Operation
When illuminated, indicates the unit is current limiting.
When illuminated, indicates the unit has exceeded the monitor
photodiode current limit.
When illuminated, indicates the unit has exceeded the monitor
photodiode power limit.
When illuminated, indicates the system has detected an open
circuit. Only detected when the unit is on.
When illuminated, indicates the system has detected a short circuit.
Only detected when the unit is on.
When illuminated, indicates the unit is out of tolerance or in
tolerance as defined by the Tol Time and Tol Iop setings in the
Laser Setup Screen.
47

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