When you want to read only the RFID tags containing a specific string, you can use the filter function.
Filter function allows only tag data matched with the filter config is delivered.
To set filter, you need to input the below items.
Option Name | Description |
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Tag pattern | Filter criteria. Reader will find the string you input from the tag data. Note: Input hexadecimal only. |
Offset | Start point in tag data to be compared with tag pattern. Find the same string as the tag pattern at the next digit of the tag data. Note: Enter the number ignoring the number of CRC part digits. (In PM500, include the CRC.) |
Select |
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RFID Sled (RF300, RF851, ... ,etc.) | PM500 RFID SKU |
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Must check the Enable filter to apply the filter. |
Must check the Enable filter to apply the filter. |
From the following versions, you can configure up to two filters.
Move to FILTER2 tab in the app or tool. and input the second filter values.
RFID Control | RFID Control Configuration Tool |
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If both two filters are set, the below config values are common to Filter 1 and 2.
After setting Filter 2, do the same process as when setting up filter 1 only to apply the filter.
When the filter configurations are applied properly, the reader can read the data that meet the Filter 1 or Filter 2.