< LOG > When a system error happens to the EPC, the error information is displayed. Check the details and print them if you need. <> Log File cannot be found. Log File doesn't exist. None. None. <> Do you want to print the Log File? The printing was executed. When "Yes" is clicked, a list is output. When "No" is clicked, there is no process. The user must click "Yes" to continue the printing or click "No" to cancel the printing. <> code=XXXX I print a screen, and please refer to an inquiry window. The system found an error and cannot proceed. The system closes the EPC, when "End" button is clicked. The system outputs hard copies and closes the ECP, when "Print" button is clicked. The user must click "End" button in the message box to close the program or click "Print" button to print the screen, and report to the consultant.