26.14.2 Transfer - Transferring Recipes (Filing Data) from
Devices Using Automatic Transfer
Transfer from Backup SRAM to Device/PLC (When
multiple folders are not used)
The following demonstrates how to transfer recipes to the
device/PLC.
Turn ON D10 bit 0. Filing data recipe stored in
internal memory is transferred to backup SRAM.
When saving the recipes to the CF Card, turn ON
bits 0 and 8. When saving the recipes to the USB storage device,
turn ON bits 0 and 9.
When the transfer to backup SRAM has been completed
successfully, turn ON the Write Completed Bit (M100). After
confirming the bit is ON, turn OFF D10 bit 0 and M100.
In D51, store the File Number "0".
In D52, store the Block (Recipe) Number "0".
Turn ON D50 bit 0. The designated data in backup
SRAM is transferred to the PLC.
When the transfer completes successfully, the
Transfer Complete Flag (M101) turns ON. After confirming that the
bit is ON, turn OFF D10 bit 0 and M100.
Transfer from Device/PLC to Backup SRAM
The following shows the process for reading the device/PLC data
and storing it in File Number "0"/Block Number "1" in backup
SRAM.
In D51, store the File Number "0".
In D52, store the Block (Recipe) Number "1" where
data that is read from the device/PLC is stored.
Turn ON D50 bit 0 and bit 8. Device/PLC data
overwrites block 1.
When the transfer completes successfully, the
Transfer Complete Flag (M101) turns ON. After confirming that the
bit is ON, turn OFF D50 bit 0, bit 8, and M101.
