6 Operation
6.3 Configuration of the Device
84
SICAM I/O Unit, 7XV5673, Device Manual
E50417-H1040-C484-A3, Edition 05.2012
Protocol Modbus TCP
(see Figure 6-32)
✧
Under
Use a user-port number
select the option
yes
to enter your own port number.
✧
Enter the port number (
≥
10000) into the
User port number
field.
✧
Under
Access rights for user port
you can select either the
Full
access rights or
Read only
authorization.
✧
Under
Access rights for user port 502
you can select either the
Full
access rights or
Read only
authorization.
✧
Enter the time in
s
in the
Keep Alive time
field (see Glossary; Monitoring of TCP connection).
✧
Enter the time in x
* 100 ms
into the
Communication supervision time
field.
(Monitoring of Modbus communication with setting/resetting of the “Modbus TCP OK” message, see
chapter 12.)
✧
Click the
Send
button.
After clicking the
Send
button, the parameters are transmitted to the device but not enabled yet (passive
parameter set).
✧
If you do not want to change any other settings, continue with the
Activation
of the device configuration
according to chapter 6.3.1.3. If you want to change other settings, enter the changes and then enable the
device configuration.
NOTE
If you have selected
no
under
Use a user-port number
, you can adjust only the
Access rights for user port
502
, the
Keep Alive time
and the
Communication supervision time
parameters.
MAN_SICAM_IO-Unit_7XV5673_US.book Page 84 Thursday, May 10, 2012 10:59 AM