Event
Number
Event List Desc.
(Short)
Event History
Description
Data Field Problem Possible Cause Recovery
211
OPTICS
FAILURE
Optics Failure Counts
Count values from optics reading
exceeded limits
Cable disconnected
Check cable
Contact Honeywell service
Optics board defective Contact Honeywell service
Sensor interface defective Contact Honeywell service
Optics LED not properly calibrated Perform Load CC Operation to recalibrate
212
GAS TABLE
ERROR
Gas Table Error Gas table corrupt or missing No configuration loaded Reinstall Configuration Profile
215
HIGH PYRO
FLOW
High Pyrolyzer
Flow
flow cc/min.
Proportional valve failure Debris in valve Replace valve
Improperly characterized
proportional valve
Change in flow system configuration Perform Auto Balance operation
Static flow reading Transducer failure Service or replace analyzer
216
OPTICS DRIVE
LOW
Optics Drive Low Drive counts
Drive value below allowable
threshold
Problem in optics block or sensor
interface electronics
Service or replace analyzer
217
OPTICS DRIVE
HI
Optics Drive High Drive counts
Drive value above allowable
threshold
Problem in optics block or sensor
interface electronics
Service or replace analyzer
218
OPTICS
READING HI
Optics Reading
High
Optics counts
Drive value above allowable
threshold
Problem in optics block or sensor
interface electronics
Service or replace analyzer
219
DOUBLE PUMP
FAIL
Double Pump
Failure
Number of
last pump
failed - 1 or 2
Pump unable to produce 6 in Hg
vacuum while Fault 112 active.
See causes for Fault 112 See recoveries for Fault 112
Circuit breaker tripped
Circuit breakers are self resetting.
Contact Honeywell Service
220 LOSS OF FLOW Loss of Flow cc/min.
Flow less than 180 cc/ min. Perform Auto Balance after any service
On point 1 or 1 and 5 only Tape tracking problem Reload Chemcassette
Obstruction
Condensation in system Purge internal lines
Internal valve filter Replace filter
Proportional valve Replace valve
Clogged micro tube
Replace tube
Note: Calibration required
Clogged freon filter (Pyrolyzer) Replace freon filter
Pneumatic integrity
compromised
Gate not fully closing Gate adjustment loose, pivot binding
Optics block loose Tighten optics block fasteners
221
AZ SW
DIAGNOSTIC
Az Software
Diagnostic
0.0
Pump control conflict between
one or more analyzers
Power cycled at random on multiple
analyzers operating alternate pumps
Cycle power to resynchronize system
223
AZ SW
DIAGNOSTIC
Az Software
Diagnostic
0.0
Pump control conflict between
one or more analyzers
Power cycled at random on multiple
analyzers operating alternate pumps
Cycle power to resynchronize system
225
INVALID PT
PRES
Point Pressure
Out Of Range
in. Hg Sample pressure out of range
Miscalibrated sensor board or defective
transducer
Replace Analyzer
Positive pressure at sample location Determine cause of pressure
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