6 Operation
6.6 Examples for Parameterization
124
SICAM I/O Unit, 7XV5673, Device Manual
E50417-H1040-C484-A3, Edition 05.2012
6.6.5
Application as I/O Mirror via Serial RS485 Connection, Unidirectional
Conceptual Formulation
✧
Parameterize 2 SICAM I/O Units using the factory settings; one SICAM I/O Unit acts as I/O mirror server
and one SICAM I/O Unit as I/O mirror client.
✧
Parameterize the threshold voltages of the 6 binary inputs.
✧
Parameterize the indications and modes of the 6 binary outputs (relay outputs).
✧
Parameterize the SICAM I/O Unit – client for unidirectional transmission.
✧
Use the hardware configuration according to Figure 5-2 with RS485 interface and with only one server.
Setting of the SICAM I/O Unit
–
Server with Serial Communication (RS485), I/O Mirror Server Mode
Figure 6-72
Setting of the Serial Communication (RS485) for I/O Mirror Server
Setting of 6 Binary Inputs of the SICAM I/O Unit
–
Server
✧
Parameterize the threshold value voltages of the binary inputs according to Figure 6-65.
Route the Indications from Remote to the 6 Binary Outputs of the SICAM I/O Unit
–
Server
✧
Parameterize the indications and modes of the binary outputs according to Figure 6-66.
NOTE
Please note, that the
Communication supervision time
has to be set depending on the
Baud rate
, see
MAN_SICAM_IO-Unit_7XV5673_US.book Page 124 Thursday, May 10, 2012 10:59 AM