Your last program line
PTP HOME VEL=5%
is no valid KRL statement. Maybe you meant only
PTP HOME
Fubini
PTP xHOME
Fubini has the right hint and:
HOME = {AXIS: A1 -90, A2 -90, A3 90, A4 0, A5 90, A6 0}
should be:
HOME = {A1 -90, A2 -90, A3 90, A4 0, A5 90, A6 0}
yes but name "HOME" is just facade used in inline forms. such variable name does not exist. if you want to program with inline forms you can enter "HOME" as point name but if you are typing commands by hand, you must prefix it with "x".
just open single variable monitor and test it or - try to save program and see if it compiles.
Have a look onto the source.
In line 7 the variable HOME is declared. So it is ok to use it.
Anyway it is a bit confusing and may be man should not do something like that.
my bad... did not see that 
not practice i condone...
