Siemens SIMATIC RF650R Configuration Manual page 146

Programming via SIMATIC controller
8.6 Programming the Ident profile
Overview of the commands
Table 8- 34
Command
PHYSICAL-READ
PHYSICAL-WRITE
INVENTORY
DEV-STATUS
WRITE-ID
KILL-TAG
LOCK-TAG-BANK
Note that chaining of commands must not start with the "INVENTORY" command, because the
1)
"INVENTORY" command is executed directly.
146
Overview of the commands with which chaining is possible
Command code
HEX ASCII
70 'p'
71 'q'
69 'i'
1)
74 't'
67 'g'
6A 'j'
79 'y'
Description
Reads data from a transponder by specifying the
physical start address of the memory bank (UHF), the
length and the password.
Writes data to a transponder by specifying the physi-
cal start address of the memory bank (UHF), the
length and the password.
Requests a list of all currently accessible transpond-
ers within the antenna range.
Reads out the status of a communications module.
This command must not be the last command within
the chain.
RF680R/RF685R:
Writes a new EPC-ID to the transponder.
RF680R/RF685R:
The transponder is permanently deactivated.
RF680R/RF685R:
Defines a password for transponder access.
SIMATIC RF650R/RF680R/RF685R
Configuration Manual, 03/2018, C79000-G8976-C386-06