Teledyne T100, Instruction Manual, Page: 68 / 404

Getting Started
Teledyne ML - T100 UV Fluorescence SO2 Analyzer
68
Table 3-13: Possible Startup Warning Messages
– T100 Analyzers w/o Options
Message Meaning
ANALOG CAL WARNING The instrument's A/D circuitry or one of its analog outputs is not calibrated.
BOX TEMP WARNING The temperature inside the T100 chassis is outside the specified limits.
CANNOT DYN SPAN
2
Remote span calibration failed while the dynamic span feature was set to
turned on.
CANNOT DYN ZERO
3
Remote zero calibration failed while the dynamic zero feature was set to turned
on.
CONFIG INITIALIZED
Configuration was reset to factory defaults or was erased.
DARK CAL WARNING
Dark offset above limit specified indicating that too much stray light is present in
the sample chamber.
DATA INITIALIZED
DAS data storage was erased.
HVPS WARNING
High voltage power supply for the PMT is outside of specified limits.
PMT DET WARNING
PMT detector output is outside of operational limits.
PMT TEMP WARNING
PMT temperature is outside of specified limits.
RCELL TEMP WARNING
Sample chamber temperature is outside of specified limits.
REAR BOARD NOT DET
CPU unable to communicate with motherboard.
RELAY BOARD WARN
CPU is unable to communicate with the relay PCA.
SAMPLE FLOW WARN
The flow rate of the sample gas is outside the specified limits.
SAMPLE PRESS WARN Sample gas pressure outside of operational parameters.
SYSTEM RESET
1
The computer was rebooted.
UV LAMP WARNING
The UV lamp intensity measured by the reference detector reading too low or
too high.
1
Clears 45 minutes after power up.
2
Clears the next time successful zero calibration is performed.
3
Clears the next time successful span calibration is performed.
Table 3-14 lists brief descriptions of the warning messages that may occur during start
up for T100 analyzers with optional second gas options or alarms installed.