Справочник для Printronix SL4M

81

This example uses the ^RF command to write and read 
the tag with EPC format.

^XA

^RMY

^RB64,16,16,16,16

^RZ01^RR3^RFW,E^FD12594,13108,13622,14136^FS

^FO50,150^A0N,50^FN0^FS

^FN0^RR4^RFR,E^FS

^XZ

On a Gen 2 tag, this example:
• writes EPC data “112233445566778899001122”

to the tag in hexadecimal format

• locks the tag’s EPC data with the password

“1234ABCD”

• renders the tag’s access password unreadable

^XA

^RFW,H^FD112233445566778899001122^FS

^RZ1234ABCD,E,L^FS

^RZ1234ABCD,A,L^FS

^XZ

This example:
• unlocks EPC data “112233445566778899001122”

using the password “1234ABCD”

• writes EPC data “newdata” to the tag in ASCII

format

• locks the tag’s new EPC data

Since the access password and its lock state are not 
changed, the access password remains unreadable.

^XA

^RZ1234ABCD,E,U^FS

^RFW,A^FDnewdata^FS

^RZ1234ABCD,E,L^FS

^XZ