GREEN INSTRUMENTS G36p - Information Menu; Calibration Menu

G36p Oxygen Analyzer
Version 2.11 – Revision March 2022 21
4.3 Information Menu
If you press the following information will appear:
Sensor diagnostic
Shows the status of the sensor:
OK indicates the sensor is working
HGerr, VMerr, UNerr, IAerr, IPerr, and HDerr indicate sensor
failure or connection failure of a sensor cable.
Sensor temperature
Shows the current temperature of the sensor. After starting the an-
alyzer, it will take about five minutes for the sensor to reach its
normal operating temperature.
The operating temperature of SEN9 is approx. 785
o
C.
The operating temperature of SEN1 is approx. 750
o
C.
If the sensor temperature is much lower than the normal operating
temperature, the display of oxygen will be incorrect. This can be
caused a bad connection between the sensor and the sensor con-
nection terminal SEN, a defect sensor, or too high sample/gas
flow through the sensor.
Raw sensor cnt
Shows the raw adc count signal from the sensor.
Analog output 0
Shows the current O
2
in percent from Analog output 1 (Ao00).l
Analog output 1
Not in use as per default (Ao01).
Relay outputs 1-4
Shows the status of relay outputs 1-4: ON or OFF.
Software version
Shows the software version of the analyzer. For installation of
new software version, see section 3.4.6.
Alarm log
Shows the status of alarm logbook: ON or OFF. When the status
is OFF, no alarm will be logged. The alarm logbook view in the
Service Menu is also OFF.
Run time in Hr
Shows the analyzer’s running time in hours - power ON only.
To browse the list in the information menu, please go up and down the list by using the
scrolling keys .
4.4 Calibration Menu
Pressing gives access to the calibration function. In the calibration menu, you can:
• See the sensor type selected for the analyzer (SEN1 or SEN9)
• Access zero, span, and artificial calibration START functions for the analyzer