Warning Messages; Table 3-17: Possible Warning Messages At Start-Up - Teledyne T700 Operation Manual

Teledyne API – Model T700 Dynamic Dilution Calibrator

3.4.2. WARNING MESSAGES

Suppresses the
warning messages.
Once the last warning has
been cleared, the ACT CAL
function returns wil be
displayed in the calibrator's
main MESSAGE FIELD.

Table 3-17: Possible Warning Messages at Start-Up

MESSAGE
ANALOG CAL WARNING
CONFIG INITIALIZED
DATA INITIALIZED
LAMP DRIVER WARN
MFC CALIBRATION WARNING
MFC COMMUNICATION
WARNING
MFC FLOW WARNING
MFC PRESSURE WARNING
O3 GEN LAMP TEMP WARNING
O3 PUMP WARNING
PHOTO LAMP TEMP WARNING
PHOTO LAMP STABILITY
WARNING
06873E DCN7106
Because internal temperatures and other conditions may be outside be specified limits
during the calibrator‟s warm-up period, the software will suppress most warning
conditions for 30 minutes after power up. If warning messages persist after the 30
minutes warm up period is over, investigate their cause using the troubleshooting
guidelines in Section 9 of this manual.
To view and clear warning messages, press:
STANDBY SYSTEM RESET
TEST GEN STBY SEQ MSG CLR SETUP
STANDBY SYSTEM RESET
TEST GEN STBY SEQ
STANDBY SYSTEM RESET
TEST GEN STBY SEQ MSG
SYSTEM ANALOG CAL WARNING
TEST
STANDBY A-CAL=0.000 LPM
TEST GEN STBY SEQ MSG CLR SETUP
The calibrator‟s A/D converter or at least one analog input channel has not been
calibrated.
Stored Configuration information has been reset to the factory settings or has
been erased.
The calibrator‟s data storage was erased.
The firmware is unable to communicate with either the O
1, 2
photometer lamp I
The flow setting for one of the calibrator's mass flow controllers is less than 10%
or greater than 100% of the flow rating for that controller.
Firmware is unable to communicate with any MFC.
One of the calibrator‟s mass flow controllers is being driven at less than 10% of
3
full scale or greater than full scale.
One of the calibrator‟s mass flow controllers internal gas pressure is outside of
allowable limits.
1
The O generator lamp temperature is outside of allowable limits.
3
1
The pump associated with the O
2
The photometer lamp temperature is outside of allowable limits.
Photometer lamp reference step changes occur more than 25% of the time.
MSG CLR SETUP
CLR SETUP
CLR SETUP
MEANING
2 1, 2
C driver chips.
photometer has failed to turn on.
3
Getting Started
MSG returns the active
warnings to the message
field.
Press CLR to clear the current
message.
If more than one warning is
active, the next message will take
its place.
NOTE:
If a warning message persists after
several attempts to clear it, the message
may indicate a real problem and not an
artifact of the warm-up period.
generator or
3
1
1
2
75