Siemens SIMATIC RF650R Configuration Manual page 112

Interface to the SIMATIC controller
7.6 Programming Ident blocks
Name
antenna
polarization
time
power
filterDataAvailable
Inventoried
TAG_DATA[2]
...
TAG_DATA[n]
Indicates how often the transponder was identified via the air interface before it changed to the "Observed" status.
1)
112
Type Comment
BYTE antenna; bit coded;
Bit 0=antenna 1; Bit 1=antenna 2; ...
BYTE polarizatuin of antenna;
0=undefined; 1=circular; 2=vertical linear;
4=horizontal
Time_OF_Day S7 time
BYTE power in dBm
BYTE 0=false; 1=true
WORD
1)
IID_IN_1_81
...
IID_IN_1_81
SIMATIC RF650R/RF680R/RF685R
Configuration Manual, 10/2015, C79000-G8976-C386-03