Omron F250-UME Software Manual page 876

Normal Serial Interface
6-2-2-27 SYSLOAD: System Load
Function
CHECK
6-2-2-28 SYSLOADM: System Load Memory Card
Function
6-2-2-29 SYSSAVE: System Save
Function
6-2-(26)
Loads system data from an external device.
Input
SYSLOAD Delimiter
Output
Command executed correctly:
Command not executed correctly:
The data transfer is performed with XMODEM (-CRC or SUM) or ZMODEM
protocol. (The XMODEM (-1K) protocol is not supported.)
The Controller sends the character string "READY" to the external device
when the Controller has completed preparations. Wait for the "READY" string
to be received at the external device before starting the data transfer.
Example
This example loads the system data from the external device.
Input SYSLOAD Delimiter
Output OK Delimiter
Loads system data from a Memory Card.
Input
SYSLOADM <file name> Delimiter
• Specify the drive (C0 or C1) at the beginning of the file name.
• Add the filename extension .SYD to the filename.
• Specify the absolute path from the root directory.
Output
Command executed correctly:
Command not executed correctly:
Example
This example loads the file "SYSDAT1.SYD" from Memory Card 0 directory
DIR01.
Input SYSLOADM /C0/DIR01/SYSDAT1.SYD Delimiter
Output OK Delimiter
Saves system data to an external device.
Input
For XMODEM transfer: SYSSAVE Delimiter
For ZMODEM transfer: SYSSAVE <filename> Delimiter
Output
Command executed correctly:
Command not executed correctly:
OK Delimiter
ER Delimiter
OK Delimiter
ER Delimiter
OK Delimiter
ER Delimiter
Section 6-2