HikRobot ID5000 Series, Руководство пользователя

Страница: 83 / 107

ID5000 Series Smart Code Reader User Manual
74
not meet the min. length requirement. It includes Off , Add Noread , and Just Noread . Off does
not add contents and the device outputs code recognized only. Add Noread allows you to add
contents to the min. length requirement and output. Just Noread means that the device outputs
Noread only if the code recognized by the device does not meet the min. length requirement.
Code Pos Width Enable
If it is enabled, you can add 0 to codes if the code coordinate does not meet specified length.
Code Pos Width
You can enter the length of the code coordinate after enabling Code Pos Width Enable .
CodeNum End Trigger Min
If it is enabled, the device will stop triggering and save the current image when the code
recognized by the device does not meet the min. length requirement.
8.7 Contrast Control Settings
Note
You need to set device mode as Normal before using this function.
The contrast control function compares the data that the device reads with preset data and outputs
contrast result. The result can be used as the event source of trigger signal, including
Contrast
Success and Contrast Fail . This function has two ways to contrast, including regular contrast and
consecutive number contrast.
Regular Contrast
The regular contrast requires you to set code contents in advance, and the client software will
contrast the data that the device reads with preset contents and outputs comparison result.
Steps
1. Right click the device in Device Connection , and click Feature Tree .
2. Go to Contrast Control , enable Contrast Enable , and select Regular as Contrast Rules .
3. Set Start Position that means the stating position of the comparison.
4. Set Character Number that means the comparison quantity.
5. Set code contents in Wildcard String .
Note
You can use wildcard * and ?. * stands for multiple strings you can use, and ? stands for one string
you can use. * can be used once only and ? can be used many times.