Emerson Rosemount 6888A Quick Start Manual page 28

Quick Start Guide
3. At the Auto Cal Device screen, select None, SPS, or IMPS as
appropriate.
Do not select Integral or calibration will not be possible.
The transmitter probe takes approximately 45 minutes to warm up to the
736 °C (1357 °F) heater setpoint. The 4-20 mA signal remains at a default
value of 3.5 mA, and the O
period. After warm up, the probe begins reading oxygen, and the 4-20 mA
output is based on the default range of 0-10% O
If there is an error condition at startup, an alarm message is displayed on the
Rosemount 6888Xi.
2.3 Run Rosemount
When you first power up the Rosemount 6888 Xi, a short wizard program
guides you through the basic setup. Once configured, the Rosemount
6888Xi retains the setup, and the wizard will not repeat.
Procedure
1. Apply power to the Rosemount 6888 Xi.
Once boot-up is complete, the Quick Start Wizard screen appears.
With a dual channel Rosemount 6888 Xi, the wizard runs for both
channels in succession.
2. Press Enter to continue.
3. At the Sensor Type screen, use the Up and Down keys to select O
Do not select CO as this option is reserved for future use.
4. Press Enter to continue.
5. At the Device Type screen use the Up and Down keys to select
HART
6. At the Auto Cal Device screen, use the Up and Down keys to select
the calibration method to be used. The methods are defined as
follows:
•
•
•
•
7. Press Enter to continue.
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reading remains at 0% through this warm-up
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™
6888 Xi Quick Start Wizard
®
or FF (F
OUNDATION
None: Manual calibration with the standard probe housing
configuration.
SPS: Automatic calibration with the standard probe housing
configuration using the Rosemount SPS 4001B.
IMPS: Automatic calibration with the standard probe housing
configuration using the Rosemount IMPS.
Integral: Automatic calibration with the integral autocal probe
housing configuration.
.
2
™
Fieldbus), whichever applies.
October 2019
Emerson.com/Rosemount
.
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