Teledyne 400E Instruction Manual page 282

APPENDIX A-3: Warnings and Test Functions, Revision C.3
APPENDIX A-3: Warnings and Test Functions, Revision C.3
Table A-2:
NAME
WSYSRES
WDATAINIT
WCONFIGINIT
WPHOTOREF PHOTO REF WARNING
WO3GENREF O3 GEN REF WARNING
WO3GENINT
WSAMPPRESS
WSAMPFLOW
WSAMPTEMP
WBOXTEMP
WO3GENTEMP
WO3SCRUBTEMP O3 SCRUB TEMP WARN
WPHOTOLTEMP
WDYNZERO
WDYNSPAN
WREARBOARD REAR BOARD NOT DET
WRELAYBOARD
WLAMPDRIVER
WFRONTPANEL
WANALOGCAL ANALOG CAL WARNING
14
M400E Warning Messages, Revision C.3
MESSAGE TEXT
SYSTEM RESET
DATA INITIALIZED
CONFIG INITIALIZED
O3 GEN LAMP WARN
SAMPLE PRESS WARN
SAMPLE FLOW WARN
SAMPLE TEMP WARN
BOX TEMP WARNING
O3 GEN TEMP WARN
PHOTO TEMP
WARNING
CANNOT DYN ZERO
CANNOT DYN SPAN
RELAY BOARD WARN
LAMP DRIVER WARN
FRONT PANEL WARN
Model 400E Instruction Manual
DESCRIPTION
Instrument was power-cycled or the CPU was reset.
Data storage was erased.
Configuration storage was reset to factory configuration
or erased.
Photometer reference reading less than 2500 mV or
greater than 4999 mV or reference step changes occur
more than 1% of the time.
O3 reference detector drops below 50 mV during
reference feedback O3 generator control.
O3 concentration below 1000 PPB when O3 lamp drive is
above 4500 mV during O3 generator calibration.
Sample pressure outside of warning limits specified by
SAMP_PRESS_SET variable.
Sample flow outside of warning limits specified by
SAMP_FLOW_SET variable.
Sample temperature outside of warning limits specified
by SAMP_TEMP_SET variable.
Chassis temperature outside of warning limits specified
by BOX_SET variable.
O3 generator lamp temperature outside of warning limits
specified by O3_GEN_LAMP variable.
O3 scrubber temperature outside of warning limits
specified by O3_SCRUB_SET variable.
Photometer lamp temperature outside of warning limits
specified by PHOTO_LAMP variable.
Contact closure zero calibration failed while DYN_ZERO
was set to ON.
Contact closure span calibration failed while DYN_SPAN
was set to ON.
Rear board was not detected during power up.
Firmware is unable to communicate with the relay board.
Firmware is unable to communicate with either the O3
generator or photometer lamp I2C driver chip.
Firmware is unable to communicate with the front panel.
The A/D or at least one D/A channel has not been
calibrated.
04402 Rev C.3