23
SUPERtrol-I LE Flow Computer
6.4.6
SETUP
FLOW INPUT
(Pulse - Quadrature,
Qx1 or Qx2)
SETUP FLOW INPUT
EXCITATION VOLTAGE
5v 12v 24v
FLOW INPUT TYPE
Pulse
PULSE INPUT TYPE
chA chA=chB
Qx1
Qx2
PULSE TRIGGER LEVEL
10mV 100mV 2.5V
LOW PASS FILTER
40Hz 3KHz 20KHz
INPUT TERMINATION
Pullup Pulldown None
MAX WINDOW (1-99)
1
K_FACTOR TYPE
Avg LinTbl
AVERAGE KA-FACTOR
####### P/gal
AVERAGE KB-FACTOR
####### P/gal
LINEAR TABLE KA
Fre01:######## Hz
LINEAR TABLE KA
KA--01:####### P/gal
LINEAR TABLE KB
Fre01:######## Hz
LINEAR TABLE KB
KA--01:####### P/gal
LOW FLOW RATE ALARM
####### gal/m
HIGH FLOW RATE ALARM
####### gal/m
Advance To
SETUP PULSE OUTPUT
Press ENTER to begin setup of Flow Input.
Select the desired Excitation Voltage.
Press ENTER when Pulse is flashing to configure the
flow input for Pulse signals.
Enter the desired Pulse type. See side note.
Select the desired Input Pulse
T
rigger Level.
Select the desired Low Pass Filter.
(Max. Count Speed). . Use 3kHz with turbine flowmeters.
Select the proper input termination.
Enter the desired Maximum Sample Window Time (1-99
sec) that can occur at the lowest flowrate. Use 1Hz for
turbine flowmeters.
Enter the desired K-Factor Type.
If Avg selected, Enter the desired Average K-Factor (KA
for channel A).
Enter the desired Average K-Factor (KB for channel B).
If LinTbl selected,
Enter the desired frequency/ K-Factor pair for each point
in the Linearization Table. (channel A)
NOTE: Enter 0 for Fre value of any point (other than
Fre01) to exit the routine and use the values
entered up to that point.
Enter the desired frequency/ K-Factor pair for each point
in the Linearization Table. (channel B)
NOTE: Enter 0 for Fre value of any point (other than
Fre01) to exit the routine and use the values
entered up to that point.
Enter the desired volumetric Low Rate Alarm.
This will trigger an alarm message if alarm conditions
occur. The relays are not affected.
Enter the desired volumetric High Rate Alarm.
This will trigger an alarm message if alarm conditions
occur. The relays are not affected.
Notes
Display
Sub-menus
Through 16 Points
Through 16 Points
NOTE:
chA = Single Pulse
chA=chB = Pulse
checking
for missing
pulses
Qx1 = Quadrature
Qx2 = Quadrature x 2
