All Interfaces continued

SYMPTOMS

POSSIBLE CAUSE(S)

SOLUTION

 

 

 

Unit goes to

IR sensor used to wake up

Adjust scanner positioning so that the

sleep and does

the scanner is always

IR senses an object when a bar code

not wake up

sensing an object

is presented. For example; point to

 

 

the ceiling and then back to the

 

 

object.

 

 

Disable IR sleep mode

 

 

 

 

 

 

Unit scans bar

wake up requires full

Disable IR sleep mode

code too slowly

motor spin up for operation

 

upon waking up

 

 

 

 

 

NOTE: Disabling the IR sleep mode allows the scanner to respond to bar codes quicker

23

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Image 27
Metrologic Instruments MLPN 2358 manual All Interfaces