Metrologic Instruments MS2220 Scanner User Manual


 
35
SCANNER OPERATION
INDICATOR DESCRIPTIONS
Diagnostic Indicator Display
ERROR
CODE
DESCRIPTION
27
Laser #1 (Vertical) Undercurrent Warning – The laser in the vertical scanning subsystem is drawing too little current.
The laser is probably not on. This could be the result of a loss of the required set point in memory. Have the unit
checked at an authorized service center.
28
Laser #2 (right Horizontal) Undercurrent Warning – The laser in the right horizontal scanning subsystem is drawing
too little current. The laser is probably not on. This could be the result of a loss of the required set point in memory.
Have the unit checked at an authorized service center.
29
Laser #3 (Left horizontal) Undercurrent Warning – The laser in the left vertical scanning subsystem is drawing too
little current. The laser is probably not on. This could be the result of a loss of the required set point in memory.
Have the unit checked at an authorized service center.
31
MOTOR #1 (vertical) ERROR – The motor in the vertical scanning subsystem denotes a failure. The scanner will
try three times to correct the motor operation. If the motor error persists, the vertical scanning subsystem will be
shut down and this error code will remain on the Diagnostic Indicators.
32
MOTOR #2 (HORIZONTAL) ERROR – The motor in the horizontal scanning subsystem denotes a failure. The
scanner will try three times to correct the motor operation. If the motor error persists, the horizontal scanning
subsystem will be shut down and this error code will remain on the Diagnostic Indicators.
34
MOTOR #1 (VERTICAL) SPEED ERROR – The motor in the vertical section cannot be speed controlled as desired.
Have the unit checked at an authorized service center.
35
MOTOR #2 (HORIZONTAL) SPEED ERROR – The motor in the horizontal section cannot be speed controlled as
desired. Have the unit checked at an authorized service center.