Optical Power Meter; Keypad Functions - Televes 993615 Manual De Instrucciones

Optical power meter

6

4. Keypad functions

Function
Key
Turns your computer.
You must leave pressed for 3 seconds.
Select the wavelength desired, between the values:
850/1300/1310/1490/1550 / 1625nm.
Select the unit of measurement, from: W / dBm.
Enable or disable automatic shutdown. The LCD shows the symbol of
the picture when the option is activated, and disappears when it is
disabled.
Function activated: After 10min no buttons pressed team It will go out.
Keeping pressed for 3 seconds, toggles the backlight.
When pressed, having a signal level applied to the computer, east,
taken as reference value and assigned value 0. Similarly, it is shown on
the screen the real value taken as reference.
Change parameters measurement and calibration.
Value 0 = Allows you to vary the parameters.
Value 1 = No parameters can vary.