Maintenance Mode; Warning Condition; Diagnostics; Menu Structure - Honeywell Satellite XT Manual To Operations

1.2.2

Maintenance Mode

The Maintenance Mode indicates a complete absence of monitoring capability. The green status
LED is off. Depending on the configuration the fault relay will be activated.
1.2.3

Warning Condition

A warning condition indicates that the instrument requires some attention, but the instrument is still
able to monitor and operate as programmed.
The following will occur when the instrument detects a warning condition:
- the green status LED is flashing
- depending on the configuration the fault relay will be activated.
1.2.3.1 Reset Warning Condition
Press the <set> key to acknowledge and reset a Warning Condition.
Refer to Section 7, Troubleshooting for specific warnings.
1.2.4

Diagnostics

Instrument faults refer to a problem which prevents the instrument from operating properly and
interferes with the ability to monitor or document concentration alarms.
If the instrument has detected an instrument fault, the fault relay is activated. The green status LED
is off. The LCD display is flashing while indicating the specific fault message.
The instrument lists specific instrument responses to instrument faults. For information on the
various fault messages and instructions on how to correct a fault condition, please refer to
Section 7, Troubleshooting.
1.3

Menu structure

Besides the Monitoring Mode, there is also menu operation for the Satellite XT. Menu operation
comprises three groups of functions, maintenance, calibration, and configuration. A password
(if enabled) must be entered to exit the Monitoring Mode and to obtain access to the Main Menu.
1.3.1

Maintenance Menu

This function covers the realtime service procedures required for a regular maintenance of the
instrument (e.g. sensor replacement).
1.3.2

Calibration Menu

Use the calibration function to dynamically calibrate the instrument with a known concentration of
the target gas or manually by entering a new correction K-Factor.
1.3.3

Configuration Menu

Use this function to configure the Satellite XT and to program instrument and monitoring
parameters to suit individual requirements.
! Note:
If the instrument was in the Monitoring Mode when last powered down,
it will automatically return to the Monitoring Mode when power is restored.
Satellite XT R Version
Basic Operation - Section 1
1-2