Tuthill Sotera 825P Manual De Funcionamiento Y Seguridad página 8

Pulse Output Configuration
A) Press the ON and 4 buttons simultaneously for 3
seconds.
2
ON
• Rate icon will display.
• Current pulse options will be displayed (1,2,or 3) in the
large left most digit.
B) Press the ON button repeatedly until the desired pulse
output configuration number is displayed.
2
ON
C) Press button 2 to save and return to normal operating
mode.
2
ON
Pulse Configuration Options
Pulse width is 10 ms.
Option 1**
100:1
Gal** 100
Quart 25
Liters 26.42
Pint
Raw counts, equivalent to 117 - 125
Oz
Special
Internal pulse resolution per unit of measure (raw count).
**Option 1 and Gallons are the factory default.
Pulse Output Configuration and Flow Rate
3
4
3
4
3
4
Option 2 Option 3
10:1 Raw
10
2.5
2.64
counts per gallon.
Regardless of unit of measure selection, the meter will
generate a 4mA out at 0-1 GPM and scale linearly to
4-20mA from 1 - 25 GPM. At 25 GPM or higher, output
stays at 20mA.
See chart on page 15 for 4 - 20 mA specifications.
A) "When button 4 is held for 3 seconds, flow rate
is displayed. Fluid dispensed is still added to the
accumulated total and current total.
2
ON
"Rate" icon will be displayed.
Meter will continue to display flow rate until button 4 is
pushed again.
NOTE: 4-20 mA out and pulse output are always active
and not impacted by flow rate display.
8
Flow Rate
3
4