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2. High oxygen
3. Very low oxygen
4. Oxygen deviation between sensor 1 and sensor 2, (if sensor 2 is selected)
5. Gas 1 Check Error
6. Gas 2 Check Error
7. No Gas calibration (calibration not successful)
8. Probe or sensor under temperature
9. Calibration check in progress
10.Probe purge in progress
80. Alarm Relay #3
Alarm relay #3 has the same functions available as alarm relay #2. See SET-UP 79.
81. Alarm Relay #4
Alarm relay #4 has the same functions available as alarm relay #2. See SET-UP 79.
In addition an alarm horn function is also available.
If 'Horn' is selected it will override any other selections. A relay selected as a 'Horn' driver
will have the relay contacts open circuit if there is an unaccepted alarm, and closed when
a new alarm occurs.
82. Data To Print
Any or all of the following values may be printed on a printer or computer connected to port
2. They may be selected or de-selected using the 'ENTER' buttons as in set-up step 33.
The log period follows in set-up step 83.
A sample of a printout is contained in Appendix 4.
NOTE:
If a MODBUS™ address other than zero is selected in Set up 88, the data log
function will be disabled. For further details, see Set up 88.
RS232C protocol is :
Data word length
Stop bits
Parity
Oxygen is always printed (average if 2 sensors are selected), plus any of the following
Options :
1. Sensor 1 oxygen
2. Sensor 2 oxygen
3. Sensor 1 EMF
4. Sensor 2 EMF
5. Sensor 1 temperature
6. Sensor 2 temperature, or Auxiliary temperature if 1 sensor is selected in Set up 1
7. Sensor 1 impedance
8. Sensor 2 impedance
9. Ambient temperature
10. Oxygen deficiency 1
11. Combustibles %, or oxygen deficiency 2 if 2 sensors are selected in set up 1.
12. CO
theoretical maximum
2
13. Run hours since last service
14. Date of last service
9060-Zirconia Analyser
Eight bits
One
None
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