Enable Filing Data Feature
Select to transfer filing data.
Enable Multiple Folders
Select to create multiple folders.
Preparing Transfer (Filing Data -> SRAM)
Control Word Address
In the backup SRAM, specify the word address to write the recipe to. The address bit 0 turns ON and writes data to the backup SRAM. Use bit 8 and bit 9 to set the transfer operation.
This address is not turned OFF automatically. After the [Write Completion Bit Address] turns ON, turn OFF bit 0.
When using multiple folders, two words are used starting from the designated address.
Store the folder number (1 to 8999) to write to backup SRAM, then turn ON bit 0 of the control address. However, only one folder can be stored in backup SRAM.
When using GP-4100 Series, the control word addresses after bit 1 will be reserved.
Write Completion Bit Address
Set the Bit Address to verify when the data write to backup SRAM completes. When recipe data is stored correctly in backup SRAM, this bit turns ON. After confirming completion, turn OFF this address.
When the recipes cannot be transferred to the backup SRAM (insufficient memory or control address bits 8 and 9 turned ON), bit 9 of the display unit's internal device LS2032 turns ON.
Control Transfer from Device/PLC
Set to control the filing data transfer by the device/PLC (automatic transfer).
For manual transfer, this setting is not required.
Transfer Settings (SRAM <--> Device/PLC)
Control Word Address
Set the word address that controls the transfer between backup SRAM and the device/PLC. Three consecutive words are used, starting from the designated address.
After designating the File Number/Block Number in BIN format, the transfer starts when this address' bit 0 turns ON. The transfer destination is set in bit 8.
This address is not turned OFF automatically. After confirming that the [Transfer Complete Flag Address] is ON, turn OFF bit 0.
Transfer Complete Flag Address
Set the bit address that verifies that the data transfer between backup SRAM and the PLC is completed. When the transfer completes successfully, this bit turns ON. After confirming completion of the transfer, turn OFF this address.
If data transmission backup SRAM <--> Device/PLC cannot be run, the display unit's internal device LS2032 bit 10 turns ON.
Transfer Preparation Timing Chart
When the Control Word Address bit 0 turns ON and filing data is correctly stored in backup SRAM, the [Write Completion Bit Address] turns ON. After confirming completion, turn OFF this address.
If data cannot be transmitted to backup SRAM due to insufficient memory, the internal device (Special Relay Area) LS2032 bit 9 is turned ON. To transfer data again, turn OFF the [Control Word Address] bit 0 temporarily. Then, after setting the communication cycle time as either your standard communication cycle time or 150ms (whichever is longer), turn it ON.
Automatic Transfer Timing Chart
When the designated [Control Word Address] bit 0 turns ON and filing data is correctly transferred, the [Transfer Complete Flag Address] turns ON. After confirming completion, turn OFF this address.
If data cannot be transmitted between the PLC and backup SRAM internal device Special Relay Area LS2032 bit 10 turns ON. To transfer data again, turn OFF the [Control Word Address] bit 0 temporarily. Then, after setting the communication cycle time as either your standard communication cycle time or 150ms (whichever is longer), turn it ON.
