Trumpf punch with Bosch controller

Hello all,

I have a problem with a Trumpf Trumatic 200 from 1994. The machine has sat for over a year and now after turning on I replaced de batteries , one 4.5 v for the RAM and the other 3.6v in the power supply. The problem is that the error CP/MEM-BATTERIE dosen t go away and also NC FAult 2685 witch has something to do with linktables. If the machine sits for a couple of hours turned off then at start up it requests to reload the machine program procedure: Aus Eprom ..., Password.
I have no real experience with this controller , any advice will be appreciated .

Thanks

the machine has at least three batteries, did you replaced them all?

Hi there

We have a Trumpf 500 however we have a fault come up saying no fault 2685


Cp men battery low but these have been changed

Where is the third battery on this machine as we have only found 2

Any help would be highly appreciated

Cheers

Joe