L0ad – Yaskawa DSD 406 User Manual
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3
Operation
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A message will appear explaining that the DSD 406/412 is attempting
to start the program transfer.
At this time, the DSD 406/412 is waiting to communicate with the PC.
You will see the LED’s on drive scroll upward to indicate it is ready to
upload. Y Modem protocol will be sent to the serial port in the form of
a ‘C’ character indicating that the transfer can start.
Initiate a Y Modem Batch file transfer from the PC (i.e. for Q modem
users, press the PgUp key for an upload and select the Y Modem batch
mode).
When transfer begins, a message will appear showing how much of the
transfer has already taken place. For a baud rate of 19,200, the transfer
will take approximately five minutes. The completion percentage
number counts as more data is transferred.
The LED’s will continue to scroll upward until the upload is complete.
When the upload finishes, the drive resets itself, runs an internal check,
and then executes the PAC program.
General Upload/Download Procedures
l0ad
GREEN
DATA
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