Pixsys TD240 series, Руководство по эксплуатации

Страница: 87 / 92

87
example, setting 12345 corresponds to a velocity of 12.345
counts / time unit).
•
Set the duration of the acceleration ramp in location VD+8
(expressed in time units, if the duration of the phase of
acceleration should be 1 second, and the GENSET function is
called by an interrupt of 1 mS, set 1000).
•
Set the duration of the ramp of deceleration in location VD+10.
•
Write “1” in the location VD (the location indicated as
parameter of the function). This gives the “start” to the function
that will automatically begin to write the generated setpoint in the
location VD+2. The location VD will be also updated with the
actual state, while the instantaneous velocity of the setpoint
expressed with three decimal digits will be written in the location
VD+12.
At the end of movement, when the location VD+2 attains the value
of the final setpoint, the functional will automatically enter into a
standby phase, indicated by the value “0” in the location VD. In
this mode, the GENSET function can remain always enabled,
even when movement is not necessary.