Using Set Get Do (SGD) Commands to Check RFID Tag Memory Bank Sizes

Article ID: 83763417

Issue / Question

How can i check the Tag Memory Bank Sizes on RFID Tags using SGD commands?

Applicable To

ZT420R, ZT620R, ZT610R, ZT410R, ZD500R

Resolution / Answer

To check RFID memory bank sizes, follow the below steps:-

1. First send the below code (add a carriage return at the end) :-

! U1 setvar "" "memory bank sizes”
! U1 setvar ""

2. Wait 1-2 seconds for it to complete.

3. Then send the below code
(add a carriage return at the end) :-

! U1 getvar ""
! U1 getvar ""

Memory sizes of the EPC, TID and User memory areas should now be returned.

The SGD code and response should look similar to the below screenshot:-


+ Applicable Products

  • ZD500R RFID Printers
  • ZT410 RFID Industrial Printer
  • ZT420 RFID Industrial Printer
  • ZT610 RFID Industrial Printer
  • ZT620 RFID Industrial Printer