Panasonic KX-TD500 System Reference Manual page 1555

4.00 Using Dumb Terminal
4.01 Saving Procedure
1. First, confirm that the preparations for start of
communication between sender and receiver
have been made, like uniform communication
parameters for sender and receiver etc.
2. Change the system mode to Data Receive.
3. Select the area and enter the saving
command.
(a) Command format
OPE>SAV + Item 1
(b) Item explanation
Item 1 : 1 to 3
1. No procedure (Hex)
2. CRC-16 (binary code decimal) available only
in remote operation
3. CRC-CCITT (binary code decimal) available
only in remote operation
(Note)
• To select the option 2, or 3 of Item 1 is
available only when you are saving the system
programming data from a remote location.
4. The saving start message "Transfer start"
appears on the screen. Then the selected
data is transferred as ASCII codes from the
system to the backup device.
5. When saving is finished, the following
message appears on the screen.
"Transfer end"
6. Release the Data Receive mode of the backup
device.
4.02 Loading Procedure
1. First, confirm that the preparations for start of
communication between sender and receiver
have been made, like uniform communication
parameters for sender and receiver etc.
2. Enter the loading command.
a) Command format
(
OPE>LOD + Item 1
(b) Item explanation
Item 1 : 1 to 3
1. No procedure (Hex)
2. CRC-16 (binary code decimal) available only
in remote operation
3. CRC-CCITT (binary code decimal) available
only in remote operation
(Note)
• To select the option 2, or 3 of Item 1 is
available only when you are loading the saved
data from a remote location.
3. The loading start message "Transfer start"
appears on the screen, and the system waits
for the data from the backup device.
4. Change the terminal to data send mode.
Selected data is transferred as ASCII codes
from the backup device to the system.
5. When loading is finished, the following
message appears on the screen.
"Transfer end"
6. Release the Data Send mode of the backup
device.
7. When loading the selected data is finished,
you can edit the loaded data in off-line
communication mode.
And if you want to restart the system (move to
on-line mode), set the Operation Switch
(MODE) to on-line mode, and press the
RESET button.
(Note)
Loading the selected data is possible only in
off-line mode. If you select "1. Load" in on-
line mode, an error message appears on the
screen and your selection becomes invalid.
No other troubles occur.
17-B-9