Status Blocks; Reader_Status - Siemens SIMATIC RF650R Configuration Manual

Interface to the SIMATIC controller
7.6 Programming Ident blocks
7.6.3

Status blocks

7.6.3.1

Reader_Status

The "Reader_Status" block reads status information from the reader. For the RF68xR
reader, there is only the status mode "0x89" that is selected using the "ATTRIBUTE"
parameter. The status data is returned as "Array of Byte".
Figure 7-18
Table 7- 17
Parameter
ATTRIBUTE
IDENT_DATA
120
"Reader_Status" block
Explanation of the "Reader_Status" block
Data type
Byte
Any / Variant
Default values Description
B#16#81 Identifier of the status mode "0x89"
Note: The default value is not valid for
RF680R/RF685R and needs to be
adapted.
0 Event values depending on attributes
Note:
For Variant, an "Array_of_Byte" with a
variable length and the existing status
UDTs can be created. For Any, other
data types/UDTs can also be created.
Configuration Manual, 10/2015, C79000-G8976-C386-03
SIMATIC RF650R/RF680R/RF685R