C-38
ET 200L, ET 200L-SC and ET 200L-SC IM-SC Distributed I/O Device
EWA 4NEB 780 6009-02c
For the default setting of the ET 200L-SC, 2 bytes each are set in the process
image for the digital Smart Connect modules for the input and output channel
of the Smart Connect electronic modules.
The identified analog channels are incorporated seamlessly in the slot se-
quence in the process image. Figure C-17 shows the assignment of the bytes
in the process image to the individual channels.
Note
Unidentified analog channels are not inserted in the process image(because,
for example, the SC analog module has been removed or is defective). As a
result, the 3rd analog channel occupies bytes 2 and 3, for example.
The device master file gives you security about correct addressing. You can
create this file with COM PROFIBUS.
1
2
0
3rd AI chan.
2nd AI chan.
1st AI chan.
3rd AO chan
2nd AO chan.
1st AO chan.
5
4
3
Inputs
Outputs
Byte
ET 200L-SC,
ET 200L-SC IM-SC:
Figure C-17 Default Setting for Analog Smart Connect Modules
A default start-up is carried out with the following configuration:
ET 200L-SC 16 DI DC 24 V and Smart Connect:
16 DI DC 24 V
Smart Connect
A
B
C
D
E
F
H
2DI 2DO 2AI 1AI
1AO
2DO
Input word 64
Input word
Digital: 70
Analog: 130
Output word
Digital: 80
Analog: 140
ET 200L-SC
G
1AI
Default Setting for
Analog Smart
Connect Modules
Example
Configuration Frame and Parameterization Frame for the ET 200L