Avery Weigh-Tronix WI-125 SST, Service Manual

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WI-125 SST Indicator Service Manual
The following are displays you may see if problems occur or if invalid
operations are attempted with your WI-125:
Display Description
Overrange weight.
Underrange weight.
Recovering from lock-up or out of range condition.
A-D converter is not functioning.
Corrupted data in the reset menus. See the Reset Menu
section later in this manual. (* = RESET, SETUP, or CAL)
Displayed while a key is pressed when attempting to modify
a sealed selection without edit privileges.
Device on serial port is not ready to receive data.
User menu item is protected from changes by security code
number.
This section of the manual explains how to view and set up parameters in
the configuration mode. Follow the configuration menu and instructions in
Figure 2 to set up the WI-125SST indicator to suit your specific needs.
Below are explanations for each section of the menu. The non-bold heading
for each section is the pathway you follow on the configuration menu to get
to the parameter or parameter options shown in bold text.
1. While in Gross/Net Weighing Mode, enter the security code number
125.
2. With the number "125" displayed, press and hold the MENU key until
SET UP is displayed. NOTE: DO NOT let go of the MENU key until SET
UP is displayed or else TARE will be displayed. If this occurs, press the
G/N key to return to Weighing Mode and begin again at Step 1.
3. You are now in the Configuration Menu and may calibrate your system.
To move around within the Configuration Menu follow the instructions
printed on the following two pages. Details regarding specific param-
eters are provided on the following pages.
In case you forget the security code or the security code is altered
without your knowledge, access the configuration menu as follows: First,
flip switch S1-1 OFF (or into the sealed position). Next, enter the default
code number, 125. Get into the configuration menu as instructed in the
key to Figure 2. When
CODE NO. is displayed in the menu, flip switch
S1-1 from OFF to the ON position. Understand that opening the indicator
to access the switch unseals the indicator! Then enter a new code
number—twice, as the display prompts. Now you have complete access
to the configuration menu.
Error Messages
Configuration Mode
Sidestepping Security
Code Entry to
Configuration
Entering the
Configuration Mode
On an LED version indicator,
push the button that is mounted
inside the rear panel.
BuSy
SEcured