Undo Exec - Ricoh D143 Field Service Manual

• 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. Make sure that a target SD card is in SD Card Slot 1 (upper). The application program is moved to
this SD card.
3. Insert the source SD card with the application program in SD Card Slot 2 (lower).The application
program is copied from this source SD card.
4. Turn the main switch on.
5. Start the SP mode.
6. Select SP5-873-001 "Move Exec".
7. Follow the messages shown on the operation panel.
8. Turn the main switch off.
9. Remove the source SD card from SD Card Slot 2 (lower).
10. Turn the main switch on.
11. Check that the application programs run normally.

Undo Exec

"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 (lower). The application program is copied back into
this card.
3. Insert the SD card with the application program in SD Card Slot 1 (upper).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.
Controller Options
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