I/O Modules • 195
Configuration and Parameter Setting of the Modules
WAGO-I/O-SYSTEM 750
PROFINET IO
Inputs
Bit allocation
PNIO
Module type
Length
[Bit]
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
Note
PD
RA
F
Status / Register RES
Channel 0 / Table 0
Input date / Register date RD
Channel 0 / Table 0, HB (LB)
Input date / Register date RD
Channel 0 / Table 0, LB (HB)
PD
RA
F
Status / Register RES
Channel 1 / Table 1
Input date / Register date RD
Channel 1 / Table 1, HB (LB)
Input date / Register date RD
Channel 1 / Table 1, LB (HB)
PD
RA
F
Status / Register RES
Channel 2 / Table 2
Input date / Register date RD
Channel 2 / Table 2, HB (LB)
Input date / Register date RD
Channel 2 / Table 2, LB (HB)
PD
RA
F
Status / Register RES
Channel 3 / Table 1
Input date / Register date RD
Channel 3 / Table 3, HB (LB)
Input date / Register date RD
Channel 3 / Table 3, LB (HB)
12
\ - - - - - - - - - - - - - - Input - - - - - - - - - - - - - - /
PD
RA
RW
Register REQ
Table 0
Register date WR
Table 0, HB (LB)
Register date WR
Table 0, LB (HB)
PD
RA
RW
Register REQ
Table 1
Register date WR
Table 1, HB (LB)
Register date WR
Table 1, LB (HB)
PD
RA
RW
Register REQ
Table 2
Register date WR
Table 2, HB (LB)
Register date WR
Table 2, LB (HB)
PD
RA
RW
Register REQ
Table 3
Register date WR
Table 3, HB (LB)
Register date WR
Table 3, LB (HB)
4AI_RA
12
\ - - - - - - - - - - - - - - Output - - - - - - - - - - - - - - /
6 words (12 byte) are applied in the output
process image of the station proxy (fieldbus
coupler) by fitting the slot with this module.
This module enables access to the register
structure of the I/O module for configuration
purposes. Two byte process data qualifiers
(IOPS, IOCS) are managed in the direction
of the I/O controller in the cyclic PROFINET
IO telegram for these modules.
