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Teledyne API – Model T700 Dynamic Dilution Calibrator Getting Started
79
MESSAGE MEANING
PHOTO REFERENCE WARNING
2
The photometer reference reading is outside of allowable limits.
2
REAR BOARD NOT DET
The calibrator’s motherboard was not detected during power up.
- THIS WARNING only appears on Serial I/O COMM Port(s).
- The Front Panel Display will be frozen, blank or will not respond.
REGULATOR PRESSURE
WARNING
The gas pressure regulator associated with the internal O
3
generator option is
reporting a pressure outside of allowable limits.
RELAY BOARD WARN
The firmware is unable to communicate with the calibrator’s relay PCA.
SYSTEM RESET
The calibrator has been turned off and on or the CPU was reset.
VALVE BOARD WARN
The firmware is unable to communicate with the valve controller board.
1
Only applicable for calibrators with the optional the O
3
generator installed.
2
Only applicable for calibrators with the optional photometer installed.
3
On instrument with multiple Cal Gas MFCs installed, the MFC FLOW WARNING occurs when the flow rate requested
is <10% of the range of the lowest rated MFC (i.e. all of the cal gas MFC are turned off).
06873B DCN6388