Operating hardware
4.4 IO routing
CP 1626
Operating Instructions, 11/2018, C79000-G8976-C434-03
61
4.4.6
Example of reading output data
Description
The bits with addresses 100.0 to 100.7 of the output submodule and a length of 1 byte are
written by the process controller user program. The IO controller for the control level reads
this data.
The table and figure show which bits are read by the IO controller for the control level via
transfer submodule 1.
I/O bits of the IO controller for
the control level
Transfer relationship (from the
perspective of the IO controller
for the control level)
I/O bits of the IO controllers for
the process level
1.0
read
100.0
to
-
to
1.7
read
100.7
