22
FC-21 Flow Computer
Notes
Display
Sub-menus
6.4 Setup Sub-Menus
Refer to page 20 for EZ Setup routine.
Press the DOWN (stop) key to advance to
Instrument Type. Press the UP (start) key to
advance to Administrative Setup.
Press ENTER to enter Instrument Type sub-
menus.
Press ENTER when Rate/Total is flashing to
configure the instrument as a Ratemeter/
Totalizer.
If Rate/Tot selected, advance to Select Flow
Equation.
Press ENTER to enter Instrument Type sub-
menus.
Press ENTER when Batch is flashing to
configure the instrument as a Batcher.
Select UP to Reset to 0 and count up to preset.
Select DOWN to reset to Preset and count
down to 0.
Enter the maximum allowable Batch Preset.
The operator will not be able to enter a batch
preset larger than this value.
Select ON to set the unit to operate using a
Batch Overrun Compensation routine.
Select OFF to inhibit Batch Overrun
Compensation routine. (See Section 5.4)
Select On to enable the Auto Batch Restart. This
will automatically restart the unit at the end of
each batch run. Select Off if this is not desirable.
Enter Time Delay for Auto Batch Restart.
When a batch is completed, the next batch will
start after the amount of time entered here.
Enter a timeout of 0 to 99 seconds. If a batch is
“Filling” and zero flow persists for more than this
time, the batch will be aborted.
Enter time (0-99 sec.) for Max. Drain Time. After batch
quantity is reached, “Batch Done” is declared when the
flow rate is “0” or the Maximum Drain Time has expired.
Enter a quantity for a Slow Start up. RLY 2
(slow flow) will energize for Slow Start and RLY
1 (fast flow) will energize after the Slow Start
Quantity has been delivered.
SELECT EZ SETUP
Advance To
INSTRUMENT TYPE
INSTRUMENT TYPE
INSTRUMENT TYPE
Rate/Tot
Batch
Advance To
SELECT FLOW EQUATION
INSTRUMENT TYPE
INSTRUMENT TYPE
Rate/Tot
Batch
BATCH COUNT MODE
Up Down
MAXIMUM BATCH PRESET
1000.0 gal
BATCH OVERRUN COMP
Off On
AUTO BATCH RESTART
Off On
TIME DELAY (1-99sec)
10
FLOW SIGNAL TIMEOUT
10
MAXIMUM DRAIN TIME
10
SLOW START QUANTITY
10
Advance To
SELECT FLOW EQUATION
ENTER
6.4.2
INSTRUMENT TYPE
6.4.1
SELECT EZ SETUP
START
STOP
ENTER
STOP
START
ENTER
ENTER
STOP
START
ENTER
STOP
START
ENTER
STOP
START
ENTER
Rate/Tot
Batch
ENTER
STOP
START
ENTER
ENTER
STOP
START
ENTER
ENTER
