Siemens Simatic Ident Function Manual page 67

Name
last observed hour
last observed min
last observed sec
last observed channel
EPC length
reserved1
The internal time stamp of the internal reader clock that relates to this event is output. The internal reader clock is not
1)
synchronized with UTC.
Table 3- 51 ATTRIBUTE "0x85" ("IID_TAG_STATUS_85_RF600" data type)
Name
status info
antenna
channel
UID
DT_glimpsed_1
DT_glimpsed_2
DT_glimpsed_3
DT_glimpsed_4
reserved1
reserved2
reserved3
reserved4
last observed hour
last_observed_min
last_observed_sec
last observed EPC length
EPC_ID_Byte
reads HB
reads LB
RSSI
mean RSSI
max RSSI
min RSSI
min POWER
current_POWER
reserved5
The internal time stamp of the reader that relates to this event is output. The internal reader time stamp is not synchro-
1)
nized with UTC.
The value "Reads" indicates the total transponder recognitions (inventories) regardless of the set smoothing parame-
2)
ters. In this way, in extreme situations, the "Reads" counter can reach extremely high values without the transponder
ever reaching the "Observed" status.
The "current_Power" value is specified as transmit power in 0.25 dBm steps (ERP/EIRP). A "current_Power" value of
3)
"72" (0x48) therefore corresponds to 18 dBm (ERP/EIRP).
Ident profile and Ident blocks, standard function for Ident systems
Function Manual, 10/2018, C79000-G8976-C387-04
Type Comment
BYTE Last observed time hour
BYTE Last observed time minute
BYTE Last observed time seconds
BYTE Last observed time channel
BYTE EPC-Length
BYTE
Type Comment
BYTE MDS status mode
BYTE Antenna which has observed the MDS
BYTE Channel
ARRAY [1..8]
of BYTE
BYTE Time elasped between acknowledgement and first read in
[ms]1 Highbyte
BYTE Time elasped between acknowledgement and first read in
[ms]2
BYTE Time elasped between acknowledgement and first read in
[ms]3
BYTE Time elasped between acknowledgement and first read in
[ms]4 Low-Byte
BYTE
BYTE
BYTE
BYTE
BYTE Last observed time hour
BYTE
Last observed time minutes
BYTE
Last observed time seconds
BYTE Last observed time EPC length
ARRAY [1..62] EPC-ID
of BYTE
BYTE Number of Reads of MDS in Inventory (1 - 65535)
BYTE Number of Reads of MDS in Inventory (1 - 65535)
BYTE
Current RSSI value of MDS
BYTE Mean RSSI value of MDS
BYTE Max RSSI value of MDS
BYTE Min RSSI value of MDS
BYTE Min Power value of MDS
BYTE
Current Power value of MDS
ARRAY[1..137]
of BYTE
Setting parameters for blocks
3.4 Programming Ident blocks
1)
1)
2)
3)
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