Alarms Menu - Thermo Scientific 42i Instruction Manual

Operation

Alarms Menu

Alarms Menu
3-66 Model 42i Instruction Manual
CONTACT INFORMATION:
CALL CENTER: 508-520-0430
WEB:
RANGE AVG
The Alarms menu displays a list of items that are monitored by the
analyzer. If the item being monitored goes outside the lower or upper limit,
the status of that item will go from "OK" to either "LOW" or "HIGH",
respectively. If the alarm is not a level alarm, the status will go from "OK"
to "FAIL". The total number of alarms detected is displayed to indicate
how many alarms have occurred.
To see the actual reading of an item and its minimum and maximum
limits, move the cursor to the item and press
Items displayed are determined by the options installed. The zero/span
check and auto calibration screens are visible only if the zero/span check or
auto calibration options are enabled. The perm oven temperature screen is
visible only if the perm oven option is installed. The External Alarms menu
is displayed only if assigned as a digital input. The motherboard status,
interface board status, and I/O Expansion board status (if installed)
indicate that the power supplies are working and connections are
successful. There are no setting screens for these alarms.
In the Main Menu, choose Alarms.
●
ALARMS:
ALARMS DETECTED
>INTERNAL TEMP
CHAMBER TEMP
COOLER TEMP
CONVERTER TEMP
RANGE AVG
PERM GAS TEMP
PRESSURE
FLOW
OZONATOR FLOW
ZERO CHECK
SPAN CHECK
ZERO AUTOCAL
SPAN AUTOCAL
NO CONCENTRATION
NO2 CONCENTRATION
NOx CONCENTRATION
EXTERANL ALARMS
MOTHERBOARD STATUS
INTERFACE STATUS
I/O EXP STATUS
WWW.THERMO.COM
DIAGS ALARM
0
OK
OK
OK

OK
DIAGS ALARM
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
.
Thermo Fisher Scientific