7
DEFINITIONS
(continued)
tdeC
: (totalizer decimal) Sets the decimal location for the totalizer. The totalizer decimal is not a dummy decimal
and will scale the totalizer display accordingly. (i.e. if the tdec is set in the tenths position (1234567.8), 100 will
be displayed as 100.0). The location of the decimal point allows for greater resolution of both the totalizer display
and the pulse output. The pulse output advances at a rate dependent on the least significant digit of the total-
izer. The totalizer decimal location is restricted to a maximum of 4 places (1234.5678). However, the number
of totalizer decimal locations allowable is reduced with each decimal place added to the factor decimal. Press
the
←
key to move the decimal. Press the E key to enter the displayed decimal location.
Note: The selection of the factor decimal point limits the available selections for the number of decimal
points available for the totalizer. This is automatic. Enter your selection of the Factor’s decimal point
before entering the totalizer decimal point to assure the proper selection of the totalizer decimal
point has been made.
tot desC
: (totalizer descriptor) This allows you to illuminate one of the available descriptors on the display (STD:
GAL, LIT, FT3, M3 or "blank"; "D" option: GAL, BBL, MCF, M3, "blank"). Press the
↑
key to select the descrip-
tor. Press the E key to enter the selected descriptor.
r sCale
: (ratemeter scaling) Sets the timebase for the rate readout. Choose rate per hour (
Hrs
), minutes (
nnIn
)
or seconds (
seC
). (Days will appear on units ordered with the "D" (rate per day) option.) The scale setting is
shown on the main (upper) display. Press the
↑
key to step to the desired choice. Press the E key to enter the
displayed scale setting.
Note: A rate descriptor corresponding to the above choice will be illuminated on the display.
r deCloC
: (ratemeter decimal location) Sets the decimal location for the ratemeter information. The ratemeter deci-
mal is not a dummy decimal and will scale the rate display accordingly. (i.e. if the r decloc is set in the tenths
position (123.4), 100 will be displayed as 100.0). The ratemeter decimal location is restricted to a maximum of
4 places (.1234). However, the number of ratemeter decimal locations allowable is reduced with each decimal
place added to the factor decimal. Press the
←
key to move the decimal. Press the E key to enter the displayed
decimal location.
Note: The flow rate indicator will flash “99999” if the computed flow rate exceeds the 99999
display capability of the indicator. Choose a new decimal point location to avoid this.
NOR#
NORMALIZING FACTOR - Normalizes (averages or dampens) the flow rate data being received. Enter a
value from 0 to 9. Higher settings provide more normalizing (averaging) for a more stable display. Derived
from the equation:
(Old Data x "NOR" + New Data)
("NOR" + 1)
delay
: (delay) Sets the amount of time (0.1 to 99.9 seconds) that the unit will "look" for valid input data. If pulses
are not detected within this "window", the rate will display 0. The display will update once every second as
long as the unit receives valid data within a second. Some internal mathematics may delay this update.
Press the
↑
key to increment each digit. Press the
←
key to step to the next digit to the left. Press the E key
to enter the displayed delay value.
oUt lo
: (out low) Sets the low setting for the 4-20 mA analog output. Key in the low rate value at which the unit will
output 4mA. Press the
↑
key to increment each digit. Press the
←
key to step to the next digit to the left. Press
the E key to enter the displayed out lo value.
oUt HI
: (out high) Sets the high setting for the 4-20 mA analog output. Key in the high rate value at which the unit
will output 20 mA. Press the
↑
key to increment each digit. Press the
←
key to step to the next digit to the left.
Press the E key to enter the displayed out hi value.
