i forgot an old friend of mine who was in the possion of the answer... (*cough*google*cough*) ops:

[pascal]
var f: textfile;
begin
assignprn(f);
rewrite(f);
writeln(f,'IN;PD;PA10,10;PU;');
closefile(f);
end;
[/pascal]

now i just need to find out why it doesn't work.. it transfers the commands properly but the plotter won't understand it.. atleast i think so. do you know if i could need some sort of string terminator?

Regards
Jeppe