I have an integrated dishwasher - the maunual says Bernstein on the back but I believe it may be a Servis. When you turn it on it drains, then sounds as though it is starting to fill and goint to wash but after about 40-60 seconds stops and gives 2 beeps.
It seems to do what it would do when switched onto the rinse cycle. Do you know what this could be and if it is worth repairing, it is about 7 year old