Set_Param - Siemens SIMATIC RF600 Series Configuration Manual

Programming via Rockwell controller
9.5 Programming add-on instructions
Parameter
EPCID_UID
IDENT_DATA
9.5.2.4

Set_Param

With the "Set_Param" block, you can change UHF parameters on an RF680R/RF685R
during runtime (e.g. the antenna power).
Note
Settings saved only temporarily
Note that the parameters in the "Set_Param" block are only stored temporarily. If the power
for the reader is interrupted, the stored values are lost and must be set again.
Figure 9-11
124
Data type
SINT[62]
SINT[10]
"Set_Param" block
Default values Description
0 Buffer for up to 62 bytes EPC-ID, 8
bytes UID or 4 bytes handle ID.
2 - 62-byte EPC-ID is entered at
•
the start of the buffer (length is set
by "LEN_ID")
8-byte UID is entered at the start
•
of the buffer ("LEN_ID = 8")
4-byte handle ID must be entered
•
in the array element [5]-[8]
("LEN_ID = 8")
Default value: 0x00 ≙ unspecified
single tag access (RF620R, RF630R,
RF640R)
0 Data buffer in which the read EPC
memory data is stored.
Note.
When necessary a byte/array of any
size can be transferred to this parame-
ter. Note that the array must be ≥ 10
bytes long (e.g. "SINT[12400]").
Configuration Manual, 11/2018, C79000-G8976-C386-07
SIMATIC RF600