Omron Programmable Terminals NT631C - Manual (Page 163)

146
Operations in the System Installer Mode Section 6-5
Clearing the System Program
• If Return to Menu is selected, the NT631/NT631C returns to the System
Installer mode menu without clearing the system program.
• If clearance fails, a screen asking whether you wish to try again is dis-
played.
On completion of system program clearance, the NT631/NT631C enters the
standby status for downloading of the system program.
Downloading the System
Program On normal completion of system program clearance, the standby status for
system program downloading is automatically established.
If Abort is selected during standby for downloading or during downloading, a
screen asking whether you wish to download again is displayed.
Select Download System Program.
Select Yes.
The system program is cleared. During
clearance, the message Erasing ... is
displayed.
Select Run System.
When the NT631/NT631C enters this
status, transmit the system program from
the system installer at the personal
computer.
During downloading, the progress of
transmission is indicated on the screen.