4.8.2.4.3 Operating modes of the ramp generator
The behaviour of the ramp generator can be adapted to the requirements of the
application via object co60 ramp mode.
Operational performance of the ramp generator
The bits in co60 have the following functions:
co48 is acceleration/deceleration setting for all directions of
rotation (only effective if linear ramps are selected, other-
wise co48…co51) always apply
The acceleration and deceleration for each direction of rota-
tion is defined separately in the corresponding parameters.
The value in co48 defines the acceleration as well as the
deceleration for both directions of rotation
The values in co48 and co50 also define the deceleration
for the respective direction of rotation.
co49 and co51 have no function
The values in co48 and co49 also define the acceleration
or deceleration for the reverse direction of rotation.co50
and co51 have no function
The value in co52 determines all jerk values. Parameters
co53..co59 have no function
co52 for acc jerk ls [s-3] defines all acceleration jerk values,
co54 for dec jerk hs [s-3] defines all deceleration jerk val-
ues.
co53 and co55..co59 have no function.
The four jerk values for the reverse direction of rotation are
taken over from the forward direction of rotation. co56..co59
have no function