WAGO -I/O-SYSTEM 750 Technical Description, Installation And Configuration page 199

PNIO
Module type
* 2DE(-4 BIT I),
2ACK(-2 BIT O),
DIA in E-PA
Parameter
Asynchronous diagnostics
message
Channel x (x = 0.1)
WAGO-I/O-SYSTEM 750
PROFINET IO
Configuration and Parameter Setting of the Modules
Length Bit allocation
[Bit]
7 6 5
2 2 2
4 D1
\ - - - - - - - - - - - - - - Input - - - - - - - - - - - - - - /
D1 D0 E1
\ - - - - - - - - - - - - - - Input - - - - - - - - - - - - - - /
D1 D0 E1
\ - - - - - - - - - - - - - - Input - - - - - - - - - - - - - - /
Value
locked*)
released
*) Default settings
Inputs
4 3 2 1 0
2 2 2 2 2
D0 E1 E0
E0
▪ ▪ ▪
E0
Significance
With external faults, channel diagnostics and the
respective alarms shall be
•
not transferred to the I/O Controller
•
transferred to the I/O Controller
I/O Modules
Note
The fitting of slots with this module enables
the remaining bit location to be previously
filled with input and / or output modules
without bytes opened with star (bit fields) in
the input and output process image of the
station proxy (fieldbus coupler). The bit
locations marked in a light red color are
respectively occupied by previous slot
allocations.
One byte process data qualifier (IOPS) is
managed in the transmission direction of the
I/O controller in the cyclic PROFINET IO
telegram for these modules.
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