6 Positioning mode
132 Festo – GDCP-CMMS/D-FW-EN – 1404NH – English
Parameter: Final velocity
The diagram shows the course for “ac c eleration/veloc ity/position” as a function of the “Final velocity”
parameter. The following variants are represented:
– Final velocity v
E
= 0 (default setting, linear axis = 0 mm/s, rotative axis = 0 rpm)
– Final velocity v
E
<velocityv
N
– Final velocity v
E
=velocityv
N
– Final velocity v
E
>velocityv
N
t
t
a+
v
a–
v
N
t
s
Pos
Start
v
E
<v
N
v
E
=0
v
E
>v
N
v
E
=v
N
V
Emax.
v
E
<v
N
v
E
=0v
E
>v
N
v
E
=v
N
v
E
<v
N
v
E
=0v
E
>v
N
v
E
=v
N
a+ Acceleration
a– Deceleration
v
N
Velocity
Pos Position
Parameter
Description
v
E
Final Velocity
1)
Setpoint v alue for the end speed at which the position is travelled
through and subsequently continued.
In order to ac hieve short acceleration times/time delays to the sub-
sequent positioning record, the end speed v
E
can be parameterised to
the same value as the speed v
N
of the subsequent positioning record.
1) The max. value is limited by the setpoint value specification of the “axis” parameter.
Tab. 6.10 Parameter: Final velocity
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