K8400 Heat the Bed - but he has none

The Printer has printed many Devices very well.
But yet he will always heat after Start the Printjob the Printerbed. No One ist installed!!!
He wait for the temperature of the bed. The Extruder in not heating. In the Software he should.

Can someone help me?

Thank You.

Do you use Velleman’s version of Repetier? If not you have to change the Cura settings (Filament/Bed temperature : set it to 0) and in the Cura/G-code/Start G-code comment the line beginning with “if {<BED}”.

Hello, thank you for the tips…

The Problem was the Software.

Only a new installation on a other Computer solve the Problem.

New installation on the same machine show the same results. (Heating bed, only 0,2mm)

In the Configuration for Cura under Filament set the bed temp to 0C

This probably means you do not have the proper admin rights to install Repetier on the computer which gives you the wrong results.
It can install the software but it cannot install the config files that are stored somewhere else (not in program files). So you can run repetier but it will not load the custom config for the printer.