Siemens SIMATIC RF650R Configuration Manual page 116

Interface to the SIMATIC controller
7.6 Programming Ident blocks
Table 7- 13
PARMID
(hex)
0x41315057
0x41325057
0x41335057
0x41345057
0x41315452
0x41325452
0x41335452
0x41345452
0x5331444C
0x5332444C
0x5333444C
0x5334444C
0x4131504F
0x4132504F
0x4133504F
0x4134504F
116
Parameter values
PARMID Parameter
(ASCII)
A1PW Radiated power antenna 01
A2PW Radiated power antenna 02
A3PW Radiated power antenna 03
A4PW Radiated power antenna 04
A1TR RSSI threshold value antenna 01 Range of values 0 ... 255
A2TR RSSI threshold value antenna 02
A3TR RSSI threshold value antenna 03
A4TR RSSI threshold value antenna 04
S1DL RSSI delta read point 1
S2DL RSSI delta read point 2
S3DL RSSI delta read point 3
S4DL RSSI delta read point 4
A1PO Polarization antenna 01
A2PO Polarization antenna 02
A3PO Polarization antenna 03
A4PO Polarization antenna 04
VALUE
Range of values 0, 5 ... 33
Increment 0.25
Radiated power of the antenna in
dBm.
Bytes 1 and 2 are not used, byte 3
represents the integer and byte 4
the decimal place.
Example: A radiated power of
10.25 dBm represents a "VALUE"
of "0x0A19".
Threshold value for RSSI. Tran-
sponders with lower values are
discarded. Value without unit with-
out a direct relationship with the
radiated power.
Range of values 0 ... 255
Difference for RSSI values. Tran-
sponders with lower values relative
to the transponder with the highest
RSSI value are discarded. Value
without unit without a direct rela-
tionship with the radiated power.
Range of values 0, 1, 2, 4
Polarization of the antenna (for
intelligent antennas e.g. internal
antenna RF685R)
0: default, undefined
•
1: circular
•
2: vertical linear
•
4: horizontal linear
•
Input is bit coded. Combinations
are possible (adding values).
SIMATIC RF650R/RF680R/RF685R
Configuration Manual, 10/2015, C79000-G8976-C386-03