Teledyne 9060Z manual Probe Calibration, Cold Start

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Model 9060Z Manual

11.The output should go 20.00mA. The value in function #7 (10) can be fine tuned if necessary.

12.Go back to function #5 (8) and select ‘Calibrate 4mA’ again and check that the output is still set to 4.00mA. If it is not exactly 4.00mA the value in function #6 (9) can be trimmed again.

13.Go back to function #5 (8) and select ‘Manually Calibrated’.

10.1.3 PROBE CALIBRATION

There is only one calibration factor for the calibration of the oxygen probe. This is the sensor offset, and it is written on a tag attached to every probe.

Use the FUNCTION keys to go to SETUP menu #1 (2) and then use the OPTION keys to set the value to the value written on the tag. If in doubt the best option is to set the offset to 0.0mV because this will only produce an error of around 0.1% oxygen in a combustion application for a 1mV error in the offset value.

For information on checking the probe and transmitter system with a certified gas see chapter 11.

10.2 COLD START

The intention of the cold start function of the transmitter is to return all of the configuration set up back to the default values. There are 3 parts to the cold start:

1.If a software upgrade is installed and the changes require a change to the menu functions then the transmitter will automatically do a cold start. The transmitter will also do a cold start when the power is turned on and the configuration / calibration factors are found to be corrupted. It will only reset either the configuration values or the calibration values if either of them is found to be corrupted.

2.A cold start can be forced if the operator wants to reset the transmitter back to the default set up. See chapter 10.2.1, Forcing a Cold Start.

3.Resetting the calibration factors back to the default values. See chapter 10.2.2, Resetting the Calibration Factors.

10.2.1 FORCING A COLD START

The cold start can be initiated by following these steps:

1.Turn the transmitter power off.

2.Use a fine point or screw driver to turn the COLD START switch on. The switch is at the bottom of the 1732‐1 PCB, accessible through the window in the shield.

3.Turn the transmitter back on.

4.You will be prompted to select ‘Reset’ or ‘Cancel’ to the prompt ‘Reset Calibration Data?’. Press the DISPLAY up key to reset the calibration factors and the configuration data or the ALARM up key to only reset the configuration of the transmitter.

5.Turn off the cold start switch when prompted by ‘Turn off C/Start Switch’.

If the calibration factors have been reset, follow the instructions in chapter 10.1 to recalibrate the transmitter. If only the configuration has been reset it is also important to check items that will affect the transmitter outputs, number of probes, the serial communications, the solenoid configuration and other items.

10.2.2 RESETTING THE CALIBRATION FACTORS

If it is required to reset the calibration factors, follow the instructions in the previous section and select ‘Reset’ when prompted to ‘Reset Calibration Data?’.

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Contents Teledyne Analytical Instruments Model 9060Z Manual Keypad Forcing a Cold Start Resetting the Calibration Factors PurgeEmail asktai@teledyne.com Important Notice Regarding 9060 Probe Option ‐ FIL‐3 Important Notices Series 9060H Oxygen Probes & Sensors Introduction9060Z Transmitter Model 9060Z Manual Alarm relay contacts Temperature accuracyOutput load Alarm relays PowerConnection Weight Temperature RangeHead Temperature 9060H 9060UL/UH ApplicationHeated probes‐temperature range 0‐900C 1650F Model 9060Z Manual Function Minimum Maximum Range of outputsMounting the Transmitter Installation and CommissioningInstalling a 9060H Oxygen Probe Oxygen Probe Mounting 4B Earth Connection PE Installing the Auxiliary Thermocouple4A Shield Connections Electrical ConnectionsModel 9060Z Manual Model 9060Z Manual Heater Supply Interlock Connection for Heated Probes Connecting AN Oxygen Probe CableHeater Interlock Relays Model 9060Z Manual Connecting the Alarms Connecting the Auxiliary Thermocouple OptionalConnecting the Output Channels Connecting the Automatic Purge and Calibration Check SystemConnecting Reference AIR Connecting the Transmitter to a Modbus NetworkProbe or Sensor Calibration Onnecting PowerCommissioning ‐ RUN Mode For more details see AppendixDust in the Flue GAS Filter PurgingCalibration GAS Check Connecting a Pressure Transducer StratificationDisplay and Keypad Graphical DisplayOxygen Display Units Keypad in RUN modeKey text RUN mode White text Setup mode Black text KeypadKeypad in Setup / Commissioning / Calibration modes Enter key Function up and Function down keysOption up and Option down keys Probe impedance keyChanging Options Setup ModeFunction Summary Table Function name RangeLower Line Items Setup Mode FunctionsProbe 1 Offset Damping Factor Process AlarmsOxygen Display Units Commissioning Mode Model 9060Z Manual Commissioning Mode Functions Model 9060Z Manual Calibration Freezes Outputs Temperature UnitsFlue Pressure Units and Value Solenoid 1 & 2 OperationAlarm Relay 1, 2 and 3 Function Oxygen Content Calibration Gas 1Maximum Calibration Gas 1 & 2 Positive / Negative Error Common Alarm Relay FunctionReference Air Pump Options Operation of the Alarm Relays when an Alarm is AcceptedSelecting the Correct Fuel Function OptionsAlarm Log Clearing Communications Port OptionsCalibration Mode Menu Function name RangeCalibration Mode Functions Reference VoltagesHeater SSR Fault Correction Alarms Common AlarmsModel 9060Z Manual Selectable Process Alarms Alarm Relay Options Instrument Calibration Calibration SummaryProbe Calibration Cold StartFunction # Function Description Options GAS Calibration Check and PurgeCalibration GAS Software Upgrades First Approach TroubleshootingDetailed Fault Analysis Cleaning MaintenanceTransmitter Maintenance Replacement PartsIndex Auxiliary ThermocoupleTroubleshooting Is the N/C atom ratio in the fuel Is the H/C atom ratio in the fuelIs the O/C atom ratio in the fuel Is the S/C atom ratio in the fuelProbe EMF Appendix 2, Probe EMF TablesZirconia Oxygen Sensor Output mV Probe Type 9060H, Sensor Probe EMF @ 720C 1320FZirconia Oxygen Probe Output mV Probe Type 9060UL/UH 26.2 13.120.7 33.8Serial Configuration Modbus ProtocolModel 9060Z Manual Model 9060Z Manual Model 9060Z Manual Model 9060Z Manual Model 9060Z Manual 0x03 0x41 Special Instruction Function0x02 0x04