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(From the previous page)
6. Set the pre-recorded data to the buffer memory.
7. To back up the data in E
2
PROM, turn off and on
E
2
PROM backup instruction (Yn8) and write the
buffer memory data to E
2
PROM.
8. Before restarting the control, check the following
items for the Q64TCN. If an error occurs, refer to
TROUBLESHOOTING ( Page 359, CHAPTER 8)
and fix the error.
• If the RUN LED is on.
• If the ERR. LED is off.
• If Write error flag (Xn2) is off.
• If Hardware error flag (Xn3) is off.
9. Because the new module is in the default status,
configure the initial settings using a sequence
program after restarting the control. Before
configuring the initial settings, check that the
details on the initial setting program are correct.
• In a standard system configuration
Use a sequence program to configure the initial
settings when Module READY flag (Xn0) in the
Q64TCN turns on. When the control is restarted,
Module READY flag (Xn0) turns on and the initial
settings are configured. (In a sequence program to
configure the initial settings only for a single scan
after RUN, the initial settings are not configured.)
• When using the remote I/O network
In the sequence program, install a user device (initial
setting request signal) to configure the initial settings
at any timing. After the control is restarted, turn on the
initial setting request signal and configure the initial
settings. (In a sequence program to configure the
initial settings only for a single scan after the restart of
the remote I/O network data link, the initial settings
are not configured.)