Omron NT631 Operation Manuals page 179

Transmitting the Screen Data
Precautions to Be Observed When Transmitting Screen Data
Notice
If any of the following, or a system error, occurs during transmission of screen
data, the transmitted screen data will not be registered correctly in the
NT631/NT631C. If this happens, the NT631/NT631C may not enter the RUN
mode when started up, or there may be unpredictable malfunctions such as failure
to display screens during operation. In this case, the screen data must be retrans-
mitted in file units to register it correctly.
S The power to the NT631/NT631C is interrupted or the NT631/NT631C is reset.
S The power to the personal computer on which the Support Tool is running is in-
terrupted or the computer is reset.
S The cable connecting the NT631/NT631C to the personal computer on which
the Support Tool is running is disconnected or has a broken wire.
S The "Quit" touch switch on the NT631/NT631C screen is pressed to end screen
data transmission.
S Screen data transmission is stopped by operation at the Support Tool.
When transferring the data in units of screens, if there are changes in memory
table and/or direct access, transfer such data along with the screen data.
Section 6-6
171