User manual

ManualsBrandsEXTECH ManualsRadiation MeasurementHD-400 Lux-Meter, illumination measuring device, Brightness meter, 400 à 400 000 lx

HD400 Light Meter

Software Introduction

The HD400 software program provides a means to collect real time data from the meter to a PC. Data is

presented by the software in a graphical format. The program is simple to use via the graphic user interface

and all major functions are located in the main window indicated with large icons.

System Requirements

Operating System: Windows 95/98, Windows NT 4.0 (or above) and XP

Minimum hardware requirements:

 PC with Pentium 90MHz or higher

 32 MB RAM

 At least 5 MB byte hard disk space for the supplied software

 Display resolution of at least 800 x 600 with High Color (16 bit)

Summary of content (6 pages)

PAGE 1
HD400 Light Meter Software Introduction The HD400 software program provides a means to collect real time data from the meter to a PC. Data is presented by the software in a graphical format. The program is simple to use via the graphic user interface and all major functions are located in the main window indicated with large icons. System Requirements Operating System: Windows 95/98, Windows NT 4.
PAGE 2
Operation Starting communication 1 .Power on the light meter first and connect it to a PC USB port with the cable provided 2. Run the HD400 software program. 3. If the connection is successful the panel will display the same value as the light meter 4. If the connection fails the software will display "OFFLINE" on the panel window . 5. If you fail to connect, check you cable first, close all other application and then choose other serial ports from the menu until the connection is successful.
PAGE 3
Main Menu Save - Save the recorded real time data to a file. Open - Open a saved file. Real Time Data Run - Start plotting and collecting real time data . Stop - Stop collecting real time data . Print- Print the real time graph. Undo Zoom.
PAGE 4
Plotting Data 1. Click and the Sample Rate dialog box will pop up. 2. Enter a number (1 or greater) in the edit box to set the sample rate and then click “OK”.
PAGE 5
Zoom in: Press the left mouse button and drag a rectangle around the area to be expanded. Zoom out: Zoom out to full view by clicking Y Axis Offset and Gain: Click to change the vertical axis offset or full scale range (gain) Cursor: The vertical cursor appears at the mouse location on the graphs.
PAGE 6
Saving a Data File: 1. Click the icon to open the file save dialog box. 2. Name the file and save it with the default extension. The file will be saved with the “*.AsmDat” extension to be reopened in the HD400 program and also as a “.TXT” file (automatically saved to the desktop) to be opened in other word processing or spreadsheet programs. Opening a saved data file 1. Click the icon to open the “Graph” window and then click “Download” to open a saved file. 2.