ACTION REQUIRED:DIGITAL DISPLAY:
SETUP MENU continued...
QUESTIONS ? Help Hotline: 1-800-893-6723
W.18
File: T4\NEW O&M 2007\W18 WIZ NEW PR328 SETUP3.tcw
PERIOD BASE
MIN HOUR
Step 3
Step 4
Use "MENU" arrow keys to choose MINUTES or HOURS.
Press "ENTER" key to accept.
UPDATE PERIOD
MINUTES = 1
Step 5
SHIFT START HOUR
0 - 23 0
Step 6
#2 PAUSE/PROJ
NO YES
Use the “MENU” arrow key to choose NO or YES. Choosing
YES turns on the “PAUSE & PROJECT” feature which allows
the Wizard to keep track of chemical usage while your tank is
getting refilled. By pressing the “TANK LOAD” key before and
after your tank fill is done, the Wizard calculates how much
was used during the fill process based on total time and most
recent feed rate. The Wizard then adds this amount back to
your usage data.
Enter the hour at which you want the daily usage accumulator
to begin (in military time). “0” is midnight; 8 is 8am, 13 is 1pm,
etc.
Use "MENU" arrow keys to update increment. Press "ENTER"
key to accept.
MIN Choices: 1, 2, 5, 10, 20, 30, 60
HOUR Choices: 1, 2, 4, 6, 8, 12, 24
7 SYSTEM TIME BASE
SETUP MENU
SYSTEM TIME BASE
Step 1
Step 2
Press "ENTER" key to continue.
RATE TIME BASE
HOUR DAY
llows configuring of feed rate update periods, daily usage
update periods, and whether the pause and project function
is used.
Use "MENU" arrow keys to choose time base of
HOUR or DAY. Press "ENTER" key to continue.
7
Allows you to choose between "Lbs (or Gallons) per day" and "Lbs. (or gallons) per hour" and allows you
to set your sample time or "update period" for your feed rate function.
IMPORTANT NOTE FOR SETTING UP YOUR "UPDATE PERIOD":
In general, if your feed rates are fairly constant on a daily basis, the longer you set your update period for,
the more accurate your feed rate function will be. However, if your feed rate varies from hour to hour or
minute to mintue, choose a shorter update period to give you a more accurate feed rate at a point in time.
You may have to experiment with different update periods to get the desired result for your application.
For certain applications with very low feed rates (less than 2% of full scale capacity per day), low sample
times will not give you accurate readings.
Use a Longer
Update Period
HIGH FEED
CONSTANT
LOW FEED (less than 2% capacity/day)
N/A (Not Accurate)
Use a Short
Update Period
Use a Short or
Long Update Period
FLUCTUATING
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