Rosemount Oxymitter 5000, Инструкция по эксплуатации

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Hazardous Area Oxymitter 5000
C-6
Instruction Manual
IM-106-350C, Rev 2.2
July 2008
Table C-5. Channel 1 Status
The status of channel 1 is affected by the state of the unit alarm, as shown in Table C-5. In all cases, the channel
will read what it believes is the correct oxygen value. Self-clearing alarms are reset when the alarm condition goes
away. All others require the Oxymitter 5000 to be restarted
Alarm Condition Channel 1 Status Self-clearing?
Open Thermocouple Bad No
Shorted Thermocouple Bad No
Reversed Thermocouple Bad No
Heater Open Circuit Bad No
High High Heater Temperature Bad No
High Case Temperature Bad Yes
Low Heater Temperature Bad Yes
High Heater Temperature Bad Yes
Open Cell Circuit Bad Yes
High AC Impedance / Cell Bad Uncertain Yes
EEPROM Parameters Corrupt Bad No
Calibration Recommended Good No
Invalid Slope Value Uncertain No
Invalid Cell Constant Value Uncertain No
Bad Calibration Uncertain No
In Calibration Uncertain Yes
During Warm Up Bad Yes