Emerson NGA2000 Manuale Utente

Pagina di 178
 3 Display and Keyboard
90003749(1) [NGA-e (Software CLD 2.3/MLT 3.1.X)] 04/98
NGA 2000
3 - 5
3.7
The STATUS Key
From the single component display or from the main menu you can change with the F2
key (STATUS) to the menu "Current measurement parameters":
In the menu "Current measurement parameters" you can control the status of the CLD
analyzer module. With the F3 key (MORE) you can change to a further menu page of this
menu. With the F2 key (ESCAPE) you can always go back to the main menu. From the
second menu page you can return to the first with the F4 key (MORE) or the 
 -key.
In the menu "Current measurement parameters" you will only find status informations. You
cannot change the setups there. If you want to modify some parameters, you have to
change to the menu "Basic Controls" (see chapter 4) or to the menu "Analyzer module set
up" (see chapter 5.1) resp. "Expert analyzer controls" (see chapter 5.5).
HOME
ESCAPE
MORE
INFO
CLD
F1
F2
F3
F4
F5
95.0 ppm
Current measurement parameters
Analyzer gas measured:
NOx
Range change control:
LOCAL
Linearization mode:
Disabled
Analyzer operational state:
STANDBY
Alarms reported:
FAILURE
Measurement range number:
3
Analyzer alarm state:
NORMAL
HOME
ESCAPE
MORE
INFO
CLD
F1
F2
F3
F4
F5
95.0 ppm
Current measurement parameters
Response time:
3.0 s
Capillary pressure:
340 hPa
Detector temperature:
0.5 C
Bypass flow:
1100  ml/min