Teledyne ULTRAFLOW 150, Operation Manual, Page: 35 / 162

SECTION 5.0, TRANSDUCER INTERFACE ENCLOSURE
Table 5-3C
A Bank (Auxiliary Data Bank)
Code Description, (Inst/Avg), Units E Button Action
A0 Medium Internal Temperature, Instantaneous, deg. C or F NO EFFECT
A1 Medium Internal Temperature, Average, deg. C or F NO EFFECT
A2 Medium External Temperature, Instantaneous, deg. F or C NO EFFECT
A3 Medium External Temperature, Average, deg. F or C NO EFFECT
A4 Speed of Sound, Instantaneous, ft/s or m/s EXTENDED
A5 Speed of Sound, Average, ft/s or m/s EXTENDED
A6 Time of Flight, Downstream, seconds EXPONENT
A7 Time of Flight, Upstream, seconds EXPONENT
A8 Medium Pressure, Instantaneous, inches of Hg or KiloPascals NO EFFECT
A9 Medium Pressure, Average, inches of Hg or KiloPascals NO EFFECT
5.2.7 Individual Button Function (When Pressed by Themselves)
When pressed and released it has one of three actions:
NO EFFECT: Nothing happens.
EXPONENT: The VALUE digits of the LED display show the exponent portion of the
floating-point number corresponding to the bank code. When pressed and released
again, the VALUE digits of the LED display show the mantissa of the number and the
CODE digits show the bank code.
EXTENDED: The value digits of the LED display show the least significant portion of the
integer number corresponding to the bank code. When pressed and released again, the
VALUE digits of the LED display alternately display “PUSH” “---E” and the CODE digits
show the bank code.
DISPLAY: Increments the variable # displayed, U0 becomes U1, F0 becomes F1, etc.
INCREMENT: No effect.
DECREMENT: No effect.
LEFT: No effect.
SPAN HIGH: Initiates a SPAN HIGH calibration.
ZERO: Initiates a calibration ZERO.
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