Operation
Calibration Menu
Zero/Span Check
3-22
Model 410i Instruction Manual
The Zero/Span Check menu is available only if the zero/span valve option
is installed. It is used to program the instrument to perform fully
automated zero and span checks or adjustments.
In the Main Menu, choose Calibration > Zero/Span Check.
●
Next Time
The Next Time screen is used to view and set the initial date and time (24-
hour format) of the zero/span check. Once the initial zero/span check is
performed, the date and time of the next zero/span check is calculated and
displayed.
In the Main Menu, choose Calibration > Zero/Span Check > Next
●
Time.
NEXT DATE AND TIME:
19 MAR 2009
PRESS
TO EDIT
RANGE
AVG
DIAGS ALARM
CALIBRATE CO2:
CO2:
SPAN CONC:
MOVE CURSOR
CHANGE VALUE
RANGE
AVG
DIAGS ALARM
ZERO/SPAN CHECK:
>NEXT TIME 01Jan09 12:00
PERIOD HR
TOTAL DURATION HR
ZERO DURATION MIN
SPAN DURATION MIN
RANGE
AVG
DIAGS ALARM
PURGE DURATION MIN
ZERO/SPAN AVG SEC
ZERO CAL RESET
SPAN CAL RESET
ZERO/SPAN RATIO
12:34
15.80
0025.000
?
SAVE
24
1.5
30
30
30
60
ON
OFF
1
NEXT DATE AND TIME:
19 MAR 2009
SETTING:
DAYS
RANGE
AVG
DIAGS ALARM
12:34 ?
SET MONTHS
CHANGE VALUE
SAVE VALUE
Thermo Fisher Scientific