SATO CL4NX Programming Reference Manual page 408

<RU>,01 return sequence (for a tag having the IDm of 03FEFFE0536C92A8）
<RU>,01 *1
Return based on [DC2]PK
<RK>4,D13,4912345678904
Write command
[DC2]PK
*1. Most common commands such as <A>, <Z> are not described in the above diagram.
*2. The content of the return IDm is an example. The actual value varies depending on the tag.
[Supplementary Explanation]
The printer operation corresponding to the <RK> command is performed in the order of writing the data to the tag, and
then performing IDm reading.
Host
400
Printer
The settings of return based on [DC2]PK are
retained
Enabled until power is turned OFF
Acquire IDm immediately after successful
write, and store it in the memory with the
success status.
Return the write status (write success) and
IDm data
[STX]72,1,N,DM:03FEFFE0536C92A8･･････
[CR][LF][ETX] *2