Martel Electronics BetaGauge 3II - Manual (Page 84)

5-17 Advanced Display Modes
3. Press the function key corresponding to Sqrt and
the display screen prompts you for the field
instrument’s expected output signal for a 0% flow.
A sample screen is shown below:
4. Use the keypad numbers to enter the value of the
expected output milliamp signal when the flow is
equal to 0% (typically 4 for a 4-20 milliamp
output). Press the ENTER key.
5. The display screen individually prompts you for the
following values:
 expected output milliamp signal when the flow
is equal to 100% (typically 20 for a
4 to 20 milliamp output)
 number equal to the low end flow variable; for
example, if the process was 2 to 300 GPM,
you would enter 2.
 number equal to the high end flow variable; for
example, if the process was 2 to 300 GPM,
you would enter 300.
Repeat step 4 to enter values for each of the above
prompts.
6. After you have specified all of the values in step 5,
the following display screen appears:
CHx Instr. Out Lo
CHx Ent. Decimals: