Salter Brecknell 7550 - Manual (Page 16)

Warning:
If you do not press SELECT
SELECT SELECT SELECT SELECT with "SAVE" "SAVE" "SAVE" "SAVE" "SAVE"
displayed, none of your configuration
changes will be saved.
You may exit the service menu and return to weight display mode at any time
by pressing SELECT.
If changes are made to the menu, the indicator will display "SAVE" (asking
you if you wish to save your changes) before returning directly to weight
display mode.
1. To exit and save menu changes:
With "SAVE" displayed, press SELECT… … … … …
The indicator will return to weight display mode and the
changes are saved.
2. To exit without saving changes:
With "SAVE" displayed, press ESCAPE…
With "SAVE" displayed, press MENU… … … … …
"NO SAVE" is displayed, then press SELECT… … … … …
Indicator returns to weight display mode without saving any
changes.
Calibrating the WI-127
The WI-127 allows calibration using up to five calibration points. These
points can be any weight value in any unit of measure. Standard
calibration generally uses two calibration points; for linearization, more
than two may be used.
The 7550 Conveyor Scale comes from the factory with two calibration
points: 0 and 150 lbs. (These weight values may differ depending on your
unit of measure.) To perform linearization, insert more calibration points (up
to a total of five points). These points appear in a list and may be inserted
and deleted. The unit will order the points based on increasing count
• You can enter these values into a new indicator hooked up to the same
scale. This is useful if the old indicator needs servicing and a quick
turnaround is needed.
• Another benefit is the ability to enter the profile of a weight sensor
without having to calibrate the indicator conventionally.
Any changes made within the Calibration
Menu will be immediately implemented.
While in the Calibration Menu, you may print
the calibration data out of port #1 by
selecting YES from the "Print" menu.
SETUP SETUP SETUP SETUP SETUP
SAVE SAVE SAVE SAVE SAVE
N O N O N O N O N O
SAVE SAVE SAVE SAVE SAVE
13
Exiting the
Service Menu