5 - 18 MP7000 Scanner Scale Integrator Guide
Beeper and LED Conditions
Table 5-1    Beeper and LED Indicators
Condition
Beeper 
Indication
System 
LED 
Indication
Button LED 
Indication
Description
ADF Programming
Number expected  High, Low 
Beeps
Green No change Enter another digit. Add leading 
zeros to the front if necessary.
Alpha character 
expected
Low, Low Beeps Green No change Enter another alphabetic character or 
scan the End of Message barcode.
Criteria or action 
expected
High, High 
Beeps
Green 
Blinking
No change ADF criteria or action is expected. 
Enter another criterion or action, or 
scan the Save Rule barcode.
ADF rule saved High, Low, High, 
Low Beeps
Green (turns 
off blinking)
No change Rule saved. Rule entry mode exited.
Criteria or action 
cleared
High, Low, Low 
Beeps
Green No change All criteria or actions cleared for 
current rule, continue entering rule.
Last rule deleted Low Beep Green No change Delete last saved rule. The current 
rule is left intact.
All rules deleted Low, High, High 
Beeps
Green No change All rules are deleted.
ADF out of memory Low, High, Low, 
High Beeps
Red No change Out of rule memory. Erase some 
existing rules, then try to save rule 
again
Cancel rule entry  Low, High, Low 
Beeps
Green (turns 
off blinking)
No change Cancel rule entry. Rule entry mode 
exited because of an error or the 
user asked to exit rule entry.
Rule error Low, High 
Beeps
Red No change Entry error, wrong barcode scanned, 
or criteria/action list is too long for a 
rule. Re-enter criterion or action.
Button Presses
Press and release 
Scale Zero
 button
Click No change
Scale Zero
 
button LED 
blinks green 
(momentary)
LED illuminates only if 
Scale Zero
 
button is enabled. Causes the scale 
to zero.
Press and hold 
Scale 
Zero
 button 
Click No change None If 
Scale Zero
 button is enabled, 
causes the scale calibration audit 
trail to display until button is 
released.