4-33
3.
EtherCAT communication specifications
4. TNU functions
TNU
[Table (13)]
Bit
Name
Set value
b0
ID: 0 DVC write failure
status display
0 = Not processed, 1 = failure
b1
ID: 1 DVC write failure
status display
0 = Not processed, 1 = failure
...
...
...
b14
ID: E DVC write failure
status display
0 = Not processed, 1 = failure
b15
ID: F DVC write failure
status display
0 = Not processed, 1 = failure
[Table (14)]
Bit
Name
Set value
b0
ID: 0 DVC write success
status display
0 = Not processed, 1 = Success
b1
ID: 1 DVC write success
status display
0 = Not processed, 1 = Success
...
...
...
b14
ID: E DVC write success
status display
0 = Not processed, 1 = Success
b15
ID: F DVC write success
status display
0 = Not processed, 1 = Success
◦
Driver controller output section (slave -> master)
Refer to the RWr section of the CC-Link Communication Specifications.
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