install a soft­ware update

Down­load the actu­al file to your com­pu­ter.
Con­nect the CAN­touch using USB and switch it on.
Save your mea­su­rements and your set­tings becau­se they will be lost.
Copy the down­loa­ded file to root fol­der at dri­ve N1 of the device.

Dis­con­nect the USB and start the update at > Set­tings > Versions/​update.

As of soft­ware ver­si­on V2.30, this func­tion can be found under >Set­tings >Infor­ma­ti­on >Versions/​Updates.

After the instal­la­ti­on and an auto­ma­tic new boot your CAN­touch is up to date.

CANtouch start software update

If you down­load the file mul­ti­ple times, Win­dows ren­a­mes it by adding a num­ber at the end.
The name of the file

22580-SW-2.30-CANtouch. pkg

is repla­ced, for examp­le

22580-SW-2.30-CANtouch-(1). pkg

The CAN­touch can­not find such a ren­a­med soft­ware update. It is indi­ca­ted that no soft­ware update was found even though the file is phy­si­cal­ly pre­sent on the dri­ve. In this case, you must rena­me the file and remo­ve the num­bers and par­en­the­ses that Win­dows appen­ded at the end of the file­na­me.