Pcsu200 function generator DC offset

Instruments PC Generators
1

Hi,
I have a pcsu200. I read in a reply by support that “The generator automatically ‘centers’ the AC component of the waveform so that DC component is about zero.” However, if I switch the function generator on and measure back the output signal (e.g. on Ch1), I get a DC offset of about 250 mV. Also in the built-in sine waveform. How is it?

2

There is some residual DC offset at the output.