ABB PGC5000 Generation 2 - Page 113

892 J006 MNAH | PGC5000 G EN 2 | 113
Indicator
Issue
Resolution
Reset
Source
Detector Fault
Rollup of channel
diagnostics
Check Diagnostics Display on Status
Subtab.
AOC
Ovn#.DTM#.
TCD.#
Flame Out
FID or FPD flame not
detected.
Check utilities, igniter including fuel,
burner, connection verify flows, burner
air.
AOC
Ovn#.DTM#.
FID/FPD#
Autoignite Limit
Retry of Automatic
Ignites has been
exceeded
Check utilities, igniter including fuel,
burner, connection verify flows, burner
air.
AOC
Ovn#.DTM#.
TCD.#
Autozero Conflict
Autozero attempted
during peak
measurement
Move autozero TCF to a time into
analysis when a component is not being
measured.
When
reported
Ovn#.DTM#.
TCD.#
Offline
Stream in offline state
(Calibration, Validation,
Stream Name)
Information Only
AOC
Stream
Low Concentration
Concentration is below
Low Setpoint but above
Low- Low Setpoint
Information Only. Adjust Limits under
the Setup tab as needed.
When
reported
Component
Low–Low
Concentration
Concentration is below
Low- Low Setpoint
Information Only. Adjust Limits under
the Setup tab as needed.
When
reported
Component
High Concentration
Concentration exceeds
the High Setpoint but
below the High-High
Setpoint
Information Only. Adjust Limits under
the Setup tab as needed.
When
reported
Component
High–High
Concentration
Concentration exceeds
the High-High Setpoint
Information Only. Adjust Limits under
the Setup tab as needed.
When
reported
Component
Response Factor
(RF) Low Limit
Measurement out of
range (low) (% of
deviation from
previous RF)
Information Only. Adjust Limits under
the Setup tab as needed.
When re-
calibrated
Component
RF High Limit
Measurement out of
range (high) (% of
deviation from previous
RF)
Information Only. Adjust Limits under
the Setup tab as needed.
When re-
calibrated
Component
Retention Time
High
Retention time exceeds
the High Setpoint
Information Only. Adjust Limits under
the Setup tab as needed.
When
reported
Component
Retention Time
Low
Retention time is below
Low Setpoint
Information Only. Adjust Limits under
the Setup tab as needed.
When
reported
Component
Validation
Measurement out of
range (% of deviation
from known standard)
Information Only. Adjust Limits under
the Setup tab as needed.
When re-
validated
Component
Missing Component
No peak found matching
a component defined in
the method
Information. Edit analysis as needed.
When
reported
Analysis
Unknown
Component
Peak detected in the
analysis and not defined
in the method
See Unknown Component TCF.
When
reported
Analysis
Sample Flow Lost
Future functionality:
Sample flow is lost
Restore Sample flow. Replace sample
flow switch as necessary.
AOC
Script
Script Error
Script fails to operate
within parameters
Use Program Tab to edit script to meet
existing criteria of the system.
When
cleared in
script
Analysis
Analysis Aborted
Analysis does not
complete analysis due to
temperature, pressure
and/or digital input
programmed command.
User intervention using
Stop Now command.
Related oven issues.
Check Pressure, Temperature and/or
Digital Inputs. Correct problem
accordingly. User controlled. Check
oven-related indicators for more
information.
AOC.
Analysis