Mitsubishi MELSEC-Q Series User Manual page 147

4 SET-UP AND PROCEDURE BEFORE OPERATION
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(e) CALL function
1) Set whether the CALL function will be enabled or not. (Disable/Enable)
2) When using the CALL function, make a call from the telephone to the
Web server module side modem. This allows the Web server module
to connect to the network.
Web server module
(f) Disconnect function ( )
The line is disconnected when there is no access request within the
specified time limit.
1) Set whether the disconnection function will be enabled or not.
(Disable/Enable)
2) When the external device makes no access within the set time after
connecting the web server module to the network using the
disconnection function, the web server module automatically sets the
time to disconnect from the network. (1 to 30 minutes) ( 1)
1 No access condition indicates that data is not sent from the
personal computer, etc. on the network to the Web server module.
However, when the personal computer that sends data periodically
exists on the network and unintentional data is sent to the Web
server module, the Web server module judges it as access and
therefore disconnection may not be made in the preset time.
POINT
(1) When dial-up connection cannot be made normally, make the default operation
setting of the switch setting using GX Developer to examine the setting again.
Refer to Section 4.7 for the switch setting using GX Developer.
(2) After changing the settings, make sure to click on the "Save" button.
The settings in Dial-up setting are updated when the programmable controller is
powered off and then on, or the CPU module is reset.
ISP Internet
1) Makes phone call to the
web server module modem.
2) Connects to the
network.
MELSEC-Q
Telephone
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