Extech Instruments 850 OWL Spezifikationen PDF herunterladen (Seite 8)

Operation, cont.

Meter Config Menu

Meter properties can be configured from the Meter Config Menu. Press to enter the

menu.

COMPANY INFO This option allows the user to change the company name and

company telephone number.

LCD CONTRAST This option adjusts the LCD contrast for better readability.

WAVELENGTH OPTIONS This option opens a menu with three options: (1)

CUSTOM WAVELENGTH allows the user to configure the FiberMeter with a light source wavelength that is not supported by the

FiberMeter. The custom wavelength must be between 700nm and 1700nm.

AUTO SHUTDOWN - This options allows the user to toggle the Auto Shutdown feature between ON and OFF. By default, Auto

Shutdown is ON, and is approximately 10 minutes.

TEST SERIAL PORT - This option is used to diagnose problems with the serial cable included with the meter. If the meter cannot

download to the PC, this option tests the meter’s serial port and download cable. If these tests run okay, there may be a problem with

the PC’s COM ports.

NOTE: setting the custom wavelength

temporarily overwrites 1480nm wavelength; (2) DEFAULT WAVELENGTH resets the default wavelength back to 1480nm

if a custom wavelength has been configured; and (3) TONE DETECTION allows the user to configure the FiberMeter for use with

modulated light sources for automatic wavelength detection and switching.

ABC

DEF

GHI

JKL

Power OFF

Press to shut down the FiberMeter. The user will be prompted to verify shutdown.

OFF

Monitor Mode sends absolute power measurements in a comma delimited format to

the serial port in real time. A terminal program is required to view data in real time.

To enter Monitor Mode, press .

Monitor Mode

MNO

2-3

UNIT 2

SIMPLE METER

MNO

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Extech Instruments 850 OWL Spezifikationen Seite 8