APPENDIX A-3: Warnings and Test FunctionsTeledyne API - Models T703, T703U, 703E MENU TREES (05745F DCN7107)
A-12
APPENDIX A-3: Warnings and Test Functions
Table A-2: Warning Messages
Instrument was power-cycled or the CPU was reset.
Configuration storage was reset to factory configuration or
erased.
Photometer lamp temperature outside of warning limits.
O
3
generator lamp temperature outside of warning limits.
Photometer reference reading less than 2500 mV or greater than
4999 mV.
PHOTO LAMP STABILITY
WARNING
Photometer lamp reference step changes occur more than 25%
of the time.
O3 pump failed to turn on within timeout period.
Chassis temperature outside of warning limits.
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 O
3
generator
or photometer lamp I
2
C 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.
1
The name is used to request a message via the RS-232 interface, as in ―T BOXTEMP‖.