FANUC PMC LADDER BACKUP PROCEDURE

一、Procedure to take FANUC PMC Ladder backupfrom CNC (machine) to Memory card

1. Switch ON machine and press emergency button, keep machine in emergency
mode.
2. Go to OFFSET page and make I/O CHANNEL = 4 for memory card and 17
for pen drive (USB).

FANUC PMC LADDER BACKUP PROCEDURE

3. Press SYSTEM key on MDI panel.

4. Select PMCMNT soft key.

5. Press right most continues key.

6. Select I/O soft key.

7. To take fanuc PMC ladder backup from CNC to memory card do following
selections:

8. Move the query selection cursor to FILE NAME and press NAME soft key to
set a new file name.

9. Press EXEC soft key to output sequence program

10.If the specified file name already exists on a memory card, the following
message will be displayed.

 “THIS FILE NAME IS ALREADY USED. OVERWRITE IT?”
 If you want to overwrite the file, press the [YES] soft key. And,
 If you want to cancel the output, press the [NO] key.
Now PMC ladder backup is transferring from CNC to memory card, process as shown:

二、Procedure to load FANUC PMC Ladder backup from Memory card to CNC

(machine)

1. Switch ON machine and press emergency button, keep machine in emergency
mode.
2. Go to OFFSET page and make I/O CHANNEL = 4 for memory card and 17
for pen drive (USB).

3. Press SYSTEM key on MDI panel.

4. Select PMCMNT soft key.

5. Press right most continues key.

6. Select I/O soft key.

7. To take PMC ladder backup from CNC to memory card do following
selections:

8. Press (OPRT) soft key to display list ladder backup files available on memory card as shown below. Move don/up cursor to select required PMC backup file from list.

9. Click on SELECT soft key and press EXEC soft key.

10. Now at this point PMC ladder back up is loaded to CNC (machine).

Saving Sequence Program to Flash ROM

After you load sequence program to CNC (machine), you have to save
sequence program to Flash ROM of CNC. If you didn’t do this, your
sequence program will not load to CNC (machine).
1. Do following selection.

2. Press the [EXEC] soft key to save sequence programs.