Opticon NLV-5201 - Read Modes Overview; Read Operation Flow

Chapter-8
Read Options
NLV-5201 User's Manual
83
1st
Read Modes Overview
8.1
Read Operation Flow 8.1.1
Following are the reading operation of the scanner.
Reading Start
Select Trigger Method
 Command trigger
Trigger by serial communication command.
 External trigger signal
Trigger by RS-232C loose end external trigger input terminal.
 Auto trigger
Automatically trigger by judging that the target came by the image.
 Trigger Key
Press down the trigger key on the side of scanner to operate when testing and
maintenance.
Trigger Delay Time
 Trigger delay
Delay read operation until specified time. (Default: no delay)
Read Mode
 Single read
End after reading 1 code. (Default)
 Multiple read 1
Stores read code data to memory and continue operation with not reading the
same data.
 Multiple read 2
Permit same data reading of read code data with time limit and continues
operation.
 Continues read
Limit to the testing, continuously read the same data.
 Batch reading
Batch reading with a specified rule is possible by using data edit function.
Reading Complete
Reading success, Reading complete operation, Read timeout