"Undo Exec" (SP5-873-002) lets you move back application programs from an SD card in SD Card Slot 1 (upper) to the original SD card in SD Card Slot 2 (lower). You can use this program when, for example, you have mistakenly copied some programs by using Move Exec (SP5-873-001).

  • Do not turn ON the write protect switch of the system SD card or application SD card on the machine. If the write protect switch is ON, a download error (e.g. Error Code 44) occurs during a firmware upgrade or application merge.

  1. Turn the main switch off.
  2. Insert the original SD card in SD Card Slot 2 [B]. The application program is copied back into this card.
  3. Insert the SD card with the application program in SD Card Slot 1 [A]. The application program is copied back from this SD card.
  4. Turn the main switch on.
  5. Start the SP mode.
  6. Select SP5-873-002 "Undo Exec."
  7. Follow the messages shown on the operation panel.
  8. Turn the main switch off.
  9. Remove the SD card from SD Card Slot 2 [B].
  10. Turn the main switch on.
  11. Check that the application programs run normally.