Hach ANATEL PAT700 User Manual - page 122
Page 120
Alarms
7.4.1 Error alarms
Errors occur any time one of the non-critical subsystems fail or a failure occurs from
which the analyzer attempts to recover. The animation area flashes red to indicate an
error condition is present. When an error condition is present, the analyzer attempts to
recover and continue operating. See
Table 14 Error alarm messages
Code
Message
Alarm condition
108
UnableToReadSettings
Some or all of the settings could not be read from the settings file.
109
UnableToWritetoSettings
Analyzer cannot write to settings file.
112
UnableToStartPrinterModule
Analyzer cannot start the printer module.
113
UnableToStartRS232Module
Analyzer cannot start the RS-232 module.
115
UnableToStartLamp
Analyzer cannot start the lamp module.
116
UnableToReadDataLog
Analyzer cannot read data log.
117
UnableToWriteToDataLog
Analyzer cannot write to data log.
123
UnableToReadAlarmLog
Analyzer cannot read alarm log.
124
UnableToWritetoAlarmLog
Analyzer cannot write to alarm log.
128
UvLampMonitorFailed
UV lamp monitor failed.
140
UnableToWriteAuditTrailEntry
Analyzer cannot write audit trail entry.
161
TocAlarm
TOC value has exceeded the configured TOC alarm limit.
162
ConductivityAlarm
Conductivity reading exceeds the USP <645> conductivity limits.
163
UnableToStopCurrentOperation
Analyzer cannot stop its current operation.
164
UnknownError
Analyzer has experienced an unknown error.
167
WatchDogIOCard
I/O Card has stopped responding.
168
WatchDogTocAlgoithm
TOC algorithm has stopped responding.
169
WatchDogPrinter
Printer has stopped responding.
170
WatchDogRs232
RS-232 module has stopped responding.
171
WatchDogModbus
Modbus module has stopped responding.
177
Exception
An exception was thrown.