Balluff BIS U-6127-081-1 4-06-ST36 Betriebsanleitung Seite 246

BIS U-6127-081-1_4-06-ST36
Processor unit
7
Startup and operation (continued)
Data modifier:
Modifier Meaning
%_d... Modifier d: Outputs data as
decimal number in ASCII format
(ASCII: 0...9)
%_x... Modifier x: Outputs data as HEX
byte in ASCII format (ASCII:
0...9a...F)
%_X... Modifier X: Outputs data as HEX
byte in ASCII format (ASCII:
0...9A...F)
Output of status values:
Element Meaning
%S[0, 1] Outputs the read status
0: OK
1: Read error
2: Signature error
%S[1, 1] Outputs the EPC length (number
of bytes 2...62)
%S[2, 1] Outputs the RSSI (−128...+127)
%S[3, 1] Always 00
n = 1 to 8 up to 8 fill bits 0 can be
generated in the data stream
%S[4, 1] Always FF
n = 1 to 8 up to 8 fill bits 1 can be
generated in the data stream
70 english
, with S[3.0,n], with
hex
, with S[4.0,n], with
hex
Example:
In this example, there is a data carrier that contains the
following data:
EPC E2 01 02 03 04 05 06 07 08 09 0A 0B
(12 bytes):
TID (8 bytes): C0 11 12 13 14 15 16 17
USER 48 41 4C 4C 4F
(5 bytes):
Format-String Edition
E[0, 12] E2 01 02 03 04 05 06 07 08 09
0A 0B
EX[0, 12] "E2 01 02 03 04 05 06 07 08 09
0A 0B"
<EPC>%Ex[0, 6]</ "<EPC>e2 01 02 03 04 05 </
EPC> EPC>"
EPC:%E[0, 4]; "EPC:" E2 01 02 03hex " ;
USER:%UX[0, 5] USER:48414C4F"
LSB=%Td[0, 1] "LSB=192-MSB=23"
-MSB=%Td[7, 1]
LSB Half-Byte: = "LSB Half-Byte: = 7"
Ed[7.4, 4]
Via the web server interface in the Configuration
> RFID > Formatted Tag Data area, the format
elements and their effects can be tested in a
simple way.
Adjustable values:
Length Permissi- Factory setting
[byte] ble
values
007: Format- "%Ex[0.12]#0d#0a"
0...99 String EPC string with CR
LF
Web and
OPC UA:
0...1024
This parameter is session-related and is valid
until the current TCP session is ended or the
processor unit is restarted. To set the perma-
nently stored default values, administrator
security level access is required (see Parame-
ters for administrators on page 52).
hex
hex
hex
hex
Meaning
Format
string for
Format-
tedTag-
Data