Fanuc 3T lost programs

[Lene Madsen]

Hey all.

When I powered up my Tsugami NT12 with Fanuc 3T control this morning things were not normal.

I have about 20 programs stored in the memory, and only 1 program was left as it should be. All other programs read:

.
M30

or some read:

5
M30

When I try to write my programs to the computer the list is:

.
M30

.
M30

5
M30


etc etc.
None of the programs are named, or have program numbers, like they normally do when I back them up.

Does anyone have a clue what could have happened?
I have checked voltage on batteries, it is good, and also the batteries are less than 6 months old, normally I change them once a year.

Can I just delete them and load my back up? If something is faulty it will just happen again.

Someone adviced me to initialize the program area of the memory, but I haven't been able to find a procedure for doing that anywhere.

Please help.

[rippalkundi]

hello

i have a mori seiki sl3-h with fanuc 3t-d. recently when we have powered up the machine all the parameters and diagnostic parameter are missing and i am not able to find them.can you please help? if you have the parameters
thankyou
regards
anuroop

[mastsho]

hello

i have a mori seiki sl3-h with fanuc 3t-d. recently when we have powered up the machine all the parameters and diagnostic parameter are missing and i am not able to find them.can you please help? if you have the parameters
thankyou
regards
anuroop

Hello, I have a Mori Seiki SL3H with Fanuc 3TF, if you think that its parameters can be useful, tell it.
Regards.

[mastsho]

Hello,
I have a Mori Seiki SL3H with Fanuc 3TF, if you think that its parameters can be useful, tell it.

[MIKEVENTER]

i do have parameters for 3t-d sl3-h