Dynasonics 901 Series Enhanced Ultrasonic Flow Meter - Manual (Page 27)

Rev.
04/02 -26- D901/M
By applying a CAL value other than 100%, the factory
calibrated readings will be altered by the percentage
entered. This CAL value will not be reflected in the 4-
20mA or pulse outputs.
For example, if a reading of 175 GPM is displayed and the
known flow rate is 160 GPM, a CAL value of
160 GPM X 100 = 91.4%
175 GPM
The D901/M will not allow decimal values to be entered as
a CAL constant, so round to the nearest whole number. In
this case 91%.
Acceptable input ranges for the CAL constant are shown
in Table 8.
Values outside of this range will result in an OVER! or
UNDER! Display. Non-whole number entries will result in
a RANGE! Display. Enter an appropriate value.
I.D. US METRIC
Max 200% 200%
Min 3% 3%
Table 8
PART 3 - STARTUP AND CONFIGURATION