LG G3L-PUEA User Manual page 24

CHAPTER 6 COMMUNICATION FUNCTION
② If the relevant module
information is displayed, check
"COM1"check box.
Connect the serial port of PC and the Configuration port of Pnet master module and apply the
power of master module. According to the serial port of the connected PC, press "Connect
COM1"or other button to check if the relevant module is selected without error. In Figure 6.13,
"version" and "Date" may have different value. If no error, check the check box on the left side
and click "OK" button.
Point
1) In case of pressing "Connect COM1" button, if the module information is not displayed
normally and the error occurs, check the connection of cable for configuration and the
cable condition at first.
2) If the cable is normal, it means that the cable is poor. Please contact to the Customer
Service center.
Configuration Download
If you select "Online/Download" from the menu, the warning window "if the download is done
during the bus operation, the communication between master and slave is stopped. " appears as
like Figure 6.15. After checking if the communication disconnection causes the problem, click
"Yes(Y)"button. Downloading will be proceeded as like Figure 6.16. In this case, all LED is OFF
and only "READY"LED blinks. After downloading, all LED shows its original function.
Figure 6.13 Device Assignment CIF Serial Driver
① Press "Connect COM1" button
to verify if the relevant module
information is displayed.
6-9
③ If all is finished normally without
error, press "OK" button.