B&B Electronics ADAM-6066 - Manual - Manual (Page 79)

69 Chapter 5
Network
If necessary, you still can change IP Address, Subnet Address, and
Default Gateway of selected ADAM-6000 module in this tab. The Host
Idle (Timeout) text box is used for TCP connection timeout. The maxi-
mum number of TCP connections of one ADAM-6000 module is 8. Any
application using TCP to communicate with the ADAM-6000 module
will occupy at least one connection. If there is no communication for one
connection after a specific timeout interval, ADAM-6000 module will
close that connection and release it to others. Without this feature, when
the number of TCP connection exceeds the maximum number (namely
8), no more other application can connect to the ADAM-6000 modules.
RS-485/WDT
This tab is used for ADAM-5000/TCP module. You don't need to use this
tab for ADAM-6000 modules.
Stream
ADAM-6000 modules can actively send its data to Hosts periodically. It
is called Data Stream. In this tab, you can define IP address of the Hosts
receiving the data transferred by ADAM-6000 modules, as well as the
period how often ADAM-6000 modules will send data to the Hosts.
Note: Set the period by Data Streaming tab at right. ADAM-5000/TCP
Event Trigger tab is for ADAM-5000.
Note: When you enable GCL function, Data Stream function will auto-
matically be disabled until you disable GLC function.
Note: When you use web browser to open the web page on
Adam-6000, the JVM (Java Virtual Machine) will use
several TCP connections mentioned above to down-
load .jar file. Those connections will be released after
the .jar file is downloaded completely.