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Operation Manual
SECTION 6
Communication with External Devices
Commands that Save and Load Data
DATASAVE
Function......Saves all data in the flash memory.
DATASAVE
Command executed correctly
: OK
Command not executed correctly
: ER
Do not turn off the Controller's power supply until a response has been received.
SCNLOAD
Function......Loads scene data from the host device into the Controller.
SCNLOAD <Scene>
•
Specify a scene between 0 and 15.If the argument is omitted, data is loaded into the
scene being displayed.
•
The data transfer is performed using the XMODEM (-CRC or -SUM) protocol.
The XMODEM (-1K) protocol is not supported.
•
The Controller sends a READY signal to the host device when it has completed its
initialization. Wait for the READY signal to be received at the host device before
starting the data transfer.
Command executed correctly
: OK
Command not executed correctly
: ER
Example:
Input
Delimiter
Output
Delimiter
Delimiter
Input
Delimiter
Output
Delimiter
Delimiter
SCNLOAD 2
Data will be loaded into scene 2 from the host device.
OK
Input
Delimiter
Output
Delimiter
operation.book Page 218 Monday, June 6, 2005 10:19 AM