Channel Analog Output Modules - WAGO -I/O-SYSTEM 750 Technical Description, Installation And Configuration

5.3.4.2

4-Channel Analog Output Modules

PNIO
Module type
4AA
4AA, EM
PNIO
Module type
4AA
WAGO-I/O-SYSTEM 750
PROFINET IO
Configuration and Parameter Setting of the Modules
EA Type Module type member
AO 75x-551, 75x-553, 75x-557, 75x-559
AO_EM
Length Bit allocation
[Bit]
7 6 5
2 2 2
Output date channel 0, HB4) (LB5))
8
Output date channel 0, LB4 (HB5))
Output date channel 1, HB4 (LB5))
Output date channel 1, LB4 (HB5))
Output date channel 2, HB4 (LB5))
Output date channel 2, LB4 (HB5))
Output date channel 3, HB4 (LB5))
Output date channel 3, LB4 (HB5))
\ - - - - - - - - - - - - - - Output - - - - - - - - - - - - - - /
Inputs
4 3 2 1 0
2 2 2 2 2
I/O Modules
Instances
PNIO-Data type
Input
Integer 16 -
Unsigned 8
2
Integer 16
Note
4 words (8 byte) are applied in the output
process image of the station proxy (fieldbus
coupler) by fitting the slot with this module
and are assigned to the four output signal
channels of the module using 1 word (2 byte)
each. The quality rating of the bytes are a
result of the selected data format that can be
set channel for channel. One byte process
data qualifier (IOCS) is managed in the
direction of the I/O controller in the cyclic
PROFINET IO telegram for these modules.
• 199
Output
2-
2