２－２－２．Change setting of network
Once you check connection is correct, enter new IP address and new telnet port NO of CT16-ER2.
(If default NO is OK, you don't have to do this operation.)
Default IP address is 192.168.1.123, and default port number is 7777.
IP address must be changed according to your network system.
If a port number doesn't need change, you may use number 7777.
Let's try connecting test by optional Windows software such as "telnet".
Example test data is "telnet 192.168.1.123 7777" in MS-DOS prompt screen.
( Use default setting, or use the current setting.)
When in telnet operation, send data "VER?" which are expected reply data.
If reply data is like ”1.04 15-05-19 CT08-ER2", then communication line is right.
"Telnet" function contains hardware and software function, when disconnect line, line must be cut off
by "telnet" software operation before hardware disconnection.
Next, please change IP address, port NO., Gate Way, and Sub net mask by telnet.
Change IP address :
IPAxxx_xxx_xxx_xxx
If you need to change IP address to 192.168.1.60, please execute the command as below.
IPA192_168_001_060
Confirm IP address :
IPA?
And return is as follow.
IPA192_168_001_060
Change port number :
PRTxxxx
If you need to change port number to 10999, please execute the command as below.
PRT10999
Confirm port number :
PRT?
And return is as follow.
PRT 10999
If need, you can change sub net mask, and Gate Way address.
After the above changes, CT48-01E is working with new setting, if the one of three is executed.
・ Send the command "RSET"
・ Push RES/FWR switch 1sec at the front panel
・ Power off, and power on after few seconds.
When LAN setting such as IP address became unknown, a setting change by LAN is not possible.
In that case, using USB communication at section 2-3, you can confirm and change.
２－２－３．Turn back PC set data
When PC settings were changed, move to the initial PC settings.
２－２－４．Connecting test
Let's try connecting test by optional Windows software such as "telnet".
Example test data is "telnet 192.168.1.123 7777" in MS-DOS prompt screen.
（IP address number must to be set number preliminary. ）
When in telnet operation, send data "VER?" which are expected reply data.
If reply data is like ”1.04 15-05-19 CT08-ER2", then communication line is right.
"Telnet" function contains hardware and software function, when disconnect line, line must be cut off
by "telnet" software operation before hardware disconnection.
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