Emerson I-0021 Manuale Utente

90003482(2) [NGA-e (MLT-Software 3.2.X)] 07/98

NGA 2000

Lines can be selected by the 

↓↓

 -key or the 

↑↑

 -key. The selected line is displayed white on

black. You have four different types of lines in the menu:

♦ 

Line/Softkey lettering ending with three dots.

♦ 

You will go to a submenu/further menu by pressing the softkey resp. by pressing the

88 

 -key or the 

→

→

 -key in the menu line.

♦ 

Line/Softkey lettering ending with an exclamation-mark.

♦ 

You will start a function (e.g. calibration) by pressing the softkey resp. by pressing the

88  

-key or the 

→

→

 -key in the function line.

♦ 

Line ending with a colon.

♦ 

Display of module parameters (variables).

♦ 

Some parameters can be changed (e.g. begin of range), some parameters display only
a status (e.g. temperature) and cannot be changed. These variables will be displayed
below a line within the menu.

♦ 

Line without any punctuation marks.

♦ 

Only display of informations.

The following illustrations shall make plain the functionalities of lines and softkeys des-
cribed above:

Measure

Status...

Channel

Back...

TAG

37.50 ppm

-- Analyzer Module Calibration --

Calibration procedure status...

Start span calibration procedure !

Expected span gas:

50.00  ppm

Span gas name:

Methane

Start zero calibration procedure !

Expected zero gas:

0.00  ppm

Valves...

Valve position:

Samplegas

Time & Date:

12:50:55  June 16, 1998

(These here cannot

be changed)