6 Operation
6.3 Configuration of the Device
98
SICAM I/O Unit, 7XV5673, Device Manual
E50417-H1040-C484-A3, Edition 05.2012
To change the serial communication settings, proceed as follows:
✧
In the navigation window, select the
Operational
menu, then the
Administrative
submenu and click
Communication Serial
.
The
Communication Serial
input/output window opens.
Figure 6-45
Configure Tab, Communication Serial via Modbus RTU Input/Output Window
✧
In the
Bus protocol/Operating mode
list box, select the entry
Modbus RTU
,
I/O Mirror client
,
I/O Mirror
server
or
-none-
.
I/O Mirror client
or
I/O Mirror server
can only be parameterized, if no I/O mirror mode has been selected
under Ethernet communication.
If you select
-none-
, there will be no protocol available. In this case, click the
Send
button.
Protocol Modbus RTU (see Figure 6-45)
✧
Enter the slave address into the
Device address
field.
✧
Select the baud rate in the
Baud rate
list box.
✧
Select the parity in the
Parity
list box.
✧
Under
Access rights
you can select either the
Full
access rights or
Read only
authorization.
✧
Enter the time in x
* 100 ms
into the
Communication supervision time
field.
✧
Click the
Send
button.
After clicking the
Send
button, the parameters are transmitted to the device but not enabled yet (passive
parameter set).
NOTE
If the device has a serial FO interface instead of a RS485 interface, the input/output window additionally
contains the
Fiber optical idle state
option button with the settings
Light OFF
and
Light ON
.
MAN_SICAM_IO-Unit_7XV5673_US.book Page 98 Thursday, May 10, 2012 10:59 AM