O2 Innovations pmn manual Advanced User Operation, Date/Time/Battery Information, Alarms Values

TARGET Series	ENMET Corporation
5.0 Advanced User Operation

The TARGETinstrument has two operation levels, BASIC and ADVANCED. The BASIC mode is intended to simplify instrument operation and is discussed in Section 4. The ADVANCED menu provides additional information and is discussed here.

The TARGET operational menu is used to access various information stored in the instrument electronics. Press the MENU button to display the operational menu and an asterisk next to a function or sub-menu. Pressing the MENU button repeatedly, to advance the asterisk once for each press. To display a sub-menu or listed function, press the SELECT button when the asterisk is next to the desired function or sub-menu. See section 9.3 for the flow diagram of the Advanced Operation Menu.

5.1 Date/Time/Battery Information

From the main gas display, press the MENU button once to put the asterisk next to the Date/Time/Batt line. Press the SELECT button to enter the Date/Time/Batt line screen. The ON: value is the elapsed time that the instrument has been on. The battery gauge is a vertical bar graph on the bottom line of the display that provides relative information on amount of battery life left. The temperature figure in the upper right hand corner of the display is the internal enclosure temperature and is used for temperature compensation of the gas sensors. Press the MENU button to return to the Operation menu. Same as in section 4.1.

5.2 Alarms Values

From the main display, press the MENU button once to access the Operation menu. Press the MENU button again to move the asterisk next to the View Alarms line. Press the SELECT button to enter the View Alarms menu. The Low level instantaneous alarms are displayed. Press the SELECT button again to view the High level alarms. Press again to view the STEL alarms. Press again to view TWA alarm points. Press the MENU button to return to the Operation menu. Same as in section 4.2.

5.3 Min/Max Values

From the main display, press the MENU button once to access the Operation menu. Press the MENU button two more times to move the asterisk next to the Min / Max Values line. Press the SELECT button to enter the Min / Max Values menu. The Min Values are displayed. Press the SELECT button again to view at the Max Values. Press the MENU button to return to the Operation menu.

Date/Time/Batt

Alarm Values

*Min / Max Values

TWA Values

SELECT

Example: Display Minimum and

Maximum Values

02	20.3%
CO 0ppm	H2S 0ppm
Mth0%LEL	BRH 0ppm

MINIMUM VALUES

5.4 TWA Values

From the main display, press the MENU button once to access the Operation menu. Press the MENU button three more times to move the asterisk next to the TWA Values line. Press the SELECT button to enter the TWA Values menu. The TWA current calculations are displayed. Press the MENU button to return to the Operation menu.

SELECT

Date/Time/Batt

Alarm Values

Min / Max Values

*TWA Values

Example: Display of TWA Values

CO 1ppm H2S 0ppm

TWA MEASURE

5.5 STEL Values

From the main display, press the MENU button once to access the Operation menu. Press the MENU button four more times to move the asterisk next to the STEL Values line. Press the SELECT button to enter the STEL Values menu. The STEL current calculations are displayed. Press the MENU button to return to the Operation menu.

*STEL Values Maintenance Menu Back to main disply

SELECT

Example: Display of STEL Values

CO 2ppm H2S 0ppm

STEL MEASURE

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