&L(0,"*");
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IO12 I/O Tunnel
This Application forwards the input state of localy connected IO12 devices to the output state of IO12 device
connected to a remote Barionet .
With this application two Barionets will excange the input status information
with eachother and set the output state of the remote IO12 according,
e.g. when on Barionet A has 3 connected IO12
units (Modbus address 255, 254 and 253) and on the third IO12 (253) is input 1 changing the state, then on the remote
Barionet with 3 connected IO12 units will change the sate of the 1st output of the thrid connected IO12 unit (253).
Upto 7 connected IO12 devices are supported.
Serial settings like speed, databits etc. must be configured
on both Barionets under the"SERIAL" tab on the "SETTINGS" page.
Tunnel settings
To get the Barionet communicating with the connected IO12 modules, make sure the RS485 port is configured to
"RS-485,19200,8,E,1" in the Barionet configuration under SERIAL.
This I012 Io Tunnel application supports both the Barionet 50 and the legacy Barionet. This allows for mixing hardware
and software.
Remote IP Address
Input the 4 values of the desired remote Barionet's IP address.
To disable the tunnel enter 0.0.0.0.
Tunneling UDP Port
UDP port number used for tunnel data communication. Use the same port on the remote Barionet.
To disable the IO12 tunnel eneter the port number "0".
Show local IO12 output state
Select "Yes" to copy the IO12 output register to Barionet (register 1xx), select "No" if such functionality is not required.
NOTE, selecting "Yes" will reduce the system performance !
Error Action
Choose an output/relay number for the network communication loss.
If there is no network communication between the two Barionets, then the selected output/relay state is "0", otherwise itīs "1". Choose Relay 1 or output 1 (on Barionet100 only !) or "none" if no error indication is required.