MAGUIRE Gravimetric Gateway LineMaster Installation Operation & Maintenance page 68

LineMaster
KEYPAD - PROGRAM MODE
In this mode, you may perform ALL of the functions available in MANUAL mode, plus additional
functions that alter the logic with which the controller operates. The PARA key operates in this
mode. STAR FUNCTIONS are available by pressing the " " key and two numbers.
To enter this mode, press " ", then enter the correct password number. The correct password
supplied with the unit is "22222". To change this to another 5-digit number of your choice, see
( 78). When in the PROGRAM mode, the "PROGRAM" is displayed at the lower-right of the
display.
The following PROGRAM functions are available in the PROGRAM mode.
PARAMETERS: Press the PARA key to display the table of operating parameters that reside in
memory. There are 13 separate groups of parameters. The first group is the
GENERAL group and contains 49 GENERAL parameters. The other 12
groups are the COMPONENT groups and contain 14 COMPONENT
parameters each.
FILL This key allows you manually actuate the Fill Valve located above the LIW
hopper. While in Program Mode, pressing the Fill key will open the Fill Valve.
The Valve will remain open until the Fill Key is pressed again.
ZERO WT Zero Weight Calibration
To do a Zero Weight Calibration see the Zero Weight Calibration section in this
manual on page 81.
FULL WT A Zero Weight Calibration must be done before a Full Weight Calibration to
achieve a proper calibration.
To do a Full Weight Calibration see the Full Weight Calibration section in this
manual on page 82.
ALARM This key allows you manually activate the visual and audible alarm. (Current
non-functional)
If you are collecting totals from the LIW controller with software, a
Zero Weight and Full Weight calibration should be done periodically,
approx every 6 months, to assure accurate data in your totals
reports.
Maguire Products, Inc.
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