25.9.1.1 Data Transmission - Basic

Transfer Status

Select an address to verify the transfer state and result status during the transfer.

Transfer Status Address

Set the address where the transfer status and result are stored.

Error Codes (Results reflected in the error status bits)

0

Completed Successfully

Transfer completed successfully.

1

Reserved

-

2

No Transfer Condition Number

For transfer, the Condition Number that corresponds to the specified File Number (GROUP NO) does not exist.

3

Internal Device Range Error

When transferring from the CF card/USB storage to device/PLC, and when the transfer start address is specified as an internal device address, tried to transfer data that exceeds the internal device address range.

4

No CF Card

No CF Card is inserted or the cover is open.

5

Read Error

When transferring from the CF card/USB storage to the device/PLC, failed to read data on the CF card or USB storage device.

6

Write Error

When transferring from the device/PLC to CF card/USB Storage, failed to write to the CF Card or USB Storage. There may not be enough available space.

7

CF Card Error

The CF Card is invalid, unformatted, or the media inserted is not a CF Card.

8

Reserved

-

9

Reserved

-

10

Reserved

-

11

No Condition

Without the [Enable Data Transmission Feature] settings, a CSV file tries to display on the CSV display from a CF Card/USB storage.

12

Write Error

Data writing from CF Card/USB storage data transfer failed on the PLC.

13

Read Error

Data reading from CF Card/USB storage data transfer failed on the PLC.

14

USB Storage is absent

There is no USB storage device inserted into the display unit.

15

USB storage error

The USB storage device is invalid, unformatted, or the media inserted is not a USB storage device.

Manual Transfer Timing Chart

Touch the transfer switch and the [Transfer Status Address] Transferring bit (bit 0) turns ON. When a data transfer is completed successfully, the Transferring bit turns OFF and the Transfer Completion bit (bit 1) turns ON. After confirming that the transfer is completed, turn the Transfer Complete Bit OFF.