ABB CPU Modbus RTU master
By using the ABB CPU the new AC500 CPU there are
some special function blocs MODBUS_RTU available order
to make the data communication easy project.32
DATA 1..
JOB 1.
The data exchange and handling will executed the FB.32
MODBUS_
RTU
Function
Block
READY
ERROR
Softstarter 1
A l
M I
ABB Automation Technologies AB, Cewe-Control
S-721 Västeras, SWEDEN
Telephone +46 00
TELEFAX +46 01
Softstarter 32
1SFC132043M0201 16
.
On the inputs the you can specify the jobs has executed,
the areas for sending and receiving data and the slave numbers the
Softstarters the application.
