EtherNet/IP
Leuze electronic GmbH + Co. KG
DCR 258i
79
NOTICE
Formula for calculating
the
assembly length:
Length of the assembly = 7 + length of the result/bar code
For results/bar codes with length 10, the assembly must be configured with a length of
7 + 10 = 17.
NOTICE
An example for using the assembly: see chapter 10.6.9 "Example configuration"
Input assembly instance 101
Instance 101, attribute 3
Input assembly, length: min. 1 byte … max. 266 bytes
Inst.
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
101
0
Device status
1
Reserved Error code
Reserved
Data re-
jection
(toggle
bit)
Data ac-
ceptance
(toggle
bit)
2
Fragment number
3
Remaining fragments
4
Fragment size
5
Number of results
6
Reserved
Waiting
for ac-
knowl-
edgment
New re-
sult (tog-
gle bit)
Buffer
overflow
Further
results in
the buffer
User data
or com-
mand
Status
activation
7
Device application status (low byte)
8
Device application status (high byte)
9
Result data length (low byte)
10
Result data length (high byte)
11
Data Byte 0
12
Data Byte 1
…
Data Byte xy
265
Data Byte 254
The number of data starting at byte 11 is defined in the control while configuring the sensor. This makes it
possible to use the assembly with any length.
NOTICE
Formula for calculating
the
assembly length:
Length of the assembly = 11 + length of the result/bar code
For results/bar codes with length 10, the assembly must be configured with a length of
11 + 10 = 21.