6-3SectionHandling
142
Press the levers on the top and bottom of the connector inwards to unlock the
connector and pull out as shown in the following diagram.
Note Do not attempt to remove the connector by pulling the cable.
6-3-3 Uploading Programs
Ladder programs and the contents of data memory can be uploaded to the
EEPROM using the following procedure. The buttons used will determine
whether the contents of data memory are uploaded or not.
Expansion Memory Unit
SYSMAC PC
Indicator
UPLOAD+DM Button UPLOAD Button
Button UPLOAD + DM UPLOAD
Ladder program and
expansion instructions
Read from PC to
EEPROM.
Read from PC to
EEPROM.
DM6144 to 6655
Not affected.
Note Use a Phillips screwdriver or other tool with a diameter of 3.0 mm max. and a
blade length of 10 mm min. to press the upload button.
10 mm min.
3.0 dia. max.
Uploading is possible even if the PC is in RUN or MONITOR mode.
Disconnecting
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