9.Program the SV unit’s ports, LEDs, sync mode, etc. (if required).
10.Calibrate the SV unit if any reflectance parameters (such as symbol contrast) are programmed in this application to report to a host or activate any ports. Each SV unit is supplied with a calibration symbol.
11.The SV scanner/verifier is now ready to operate for picket fence bar code travel direction. If Ladder Mode is being used and the desired scanning length for ladder bar code travel direction is programmed, place the unit in ladder mode. The unit is now ready to operate.
Note: If ladder mode scanning length is to be programmed, continue with the following steps.
12.Turn off partial decodes using the ~Lp0 command.
13.Display additional results in ScanView through the Advanced Menu.
14.**Place a sample of a bar code that is to be analyzed on the farthest position towards the left end of the laser beam where the code is intended to be scanned.
15.Analyze the code by clicking the ScanView Report an Analysis Speed Button.
16.Confirm the code is being read and analysis results are proper. If not, move the code to the right until acceptable analysis results are achieved.
17.Record the value of the “Hor Pos” value in the additional parameters for the acceptable analysis. This value will consist of four digits. This value will be used for the “Set Ladder Start Position” setting later in the procedure.
18.Move the code to the farthest position towards the right end of the laser beam where the code is intended to be scanned.
19.Similar to steps 15, 16 and 17, obtain an acceptable analysis and record the “Hor Pos” value for the acceptable analysis. This value will be used for the “Set Ladder Stop Position” setting later in the procedure.
20.Place the unit in Ladder mode through the Setup Menu. Place the proper values for the “Set Ladder Start Position” and “Set Ladder Stop Position” boxes during menu process.
21.Enable partial decodes if desired for this application.
22.The unit is now ready to operate for ladder bar code direction.
*This step is not mandatory, but highly recommended. Scanner focus is dependent on the scan distance. Good focus maximizes the SV unit’s ability to detect printer errors and failures. If this step is omitted, take extra precaution in setting and measuring the scan distance.
Quick Check® SV Series User’s Guide | 5 - 5 |
