Implementation of EtherNet/IP™
D301271 1013 - FGEN - multi protocol7-20
Meaning of Process data bits
Table 7-9:
Meaning of
Process data bits
Name Meaning
I/O-data
DIx DI = digital input
DOx DO = digital output
Cx C = connector
Px P = Pin
Diagnostics
DiagWarn see VSC 100, attr. 109 (6Dh), Status register 2 (page 7-30)
U
L
U
B
COM
CFG
FCE
I/O Diag Summarized diagnostic message of I/Os
SchedDiag The mapping of the channel diagnostics to the process data is not
activated.
SCSx Short circuit at sensor supply of the respective channel
SCOx Short circuit at output of the respective channel