Arroyo Instruments LaserSource 4200 Series Manuel d'utilisateur télécharger pdf (Page 9)

4200-DR Series LaserSource User’s Manual · Page 9

Warm-up and Environmental Considerations

In order to achieve the highest level of accuracy, the 4200-DR should be

powered on for at least one hour prior to taking measurements. In addition,

ensure that the unit is not operating outside the ambient temperature range or

humidity conditions.

Operation

The Front Panel

Operation of the 4200-DR is very straightforward. The sections below will help

familiarize you with the front panel, the display, and the menu structure.

The front panel is designed for ease of operation. There is an Output button for

the laser output, and one to enter the menu.

The output is controlled via the Output button. When turning the output on,

there is a programmable delay (factory default of 3 seconds) where the unit will

indicate that the output is on (the blue output LED will be lit), but the output

stage is in fact not on. This is a CDRH safety feature required for some laser

applications. The output will be energized once the delay has expired.

The Menu button is used to enter the 4200-DR menu. When in remote mode, it

acts as a Local button, returning the instrument to local mode.

The large adjustment knob located on the right hand side of the unit is used to

change the set point or parameters in the menu. It also acts as a push button,

primarily as an enter button, when making changes in the menu.

There are four LEDs: a green power LED that is lit whenever the AC power is

turned on; the blue Output on LED that indicates the 4200-DR is actively

controlling the laser diode; a red Error LED that indicates an error has occurred;

and a yellow Remote LED that indicates the unit is being controlled via a

computer.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 35 36

Pas de commentaire

Arroyo Instruments LaserSource 4200 Series Manuel d'utilisateur Page 9