Programming Menu; Working Mode Menu - Extech Instruments CG304 User Manual

Programming Menu

The meter can be configured and calibrated through simple button presses in the programming
menu.
•
Press the LEFT button to access the menu; refer to the menu 'tree' below.
•
Use the UP/DOWN buttons to scroll the menu
•
Use the LEFT button to select the highlighted mode
•
Use the RIGHT button to back out of a mode
•
Other button presses are mode specific, follow on-screen prompts explained below.
In the table below the factory default settings are in bold with an asterisk. Each parameter is
explained in detail in the subsequent sections.
Top level
WORKING MODE
MEASURE MODE
SET
MEASURE VIEW
CALIBRATION
NOTE: Disable the Auto Power OFF feature before lengthy programming to avoid inconvenient automatic
power down while programming.

WORKING MODE MENU

1. Press the LEFT button to access the menu.
2. Scroll to WORKING MODE (if necessary) using up/down buttons.
3. Press the LEFT button (SELECT) to open WORKING MODE.
4. Use the UP and DOWN buttons to scroll through the groups and to see the number of saved
readings in each group.
5. Press the LEFT button (SELECT) to return to the main menu or press the RIGHT button
(BACK) twice to return to the normal operating mode.
Sub level 1 Sub level 2
Group 1...50
NFE, FE, Auto*
Unit settings µm*
Mil
Backlight Increase/decrease backlight using a up/down arrows
Auto Power Enable*
OFF
Disable
Bluetooth Enable
Disable*
Contrast Increase/decrease contrast using up/down arrows
Info Shows firmware version number and meter Serial Number
View or delete stored data in all groups or selected groups
CAL Zero of FE Perform Fe Zero Calibration (refer to Calibration section)
CAL Zero of NFE Perform nFe Zero Calibration (refer to Calibration section)
Delete Zero Delete Fe Zero Calibration data
Delete Zero Delete nFe Zero Calibration data
Description
Shows Memory Groups and the number
of readings in each group
Non-Ferrous, Ferrous, or Auto
(Automatic) Metal selection
Micrometers
Mils = mm * 2.54 / 100
Allows Auto Power OFF
Defeats Auto Power OFF feature
Bluetooth communication enabled
Bluetooth communication disabled
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