
5. Commissioning
5−84
Festo GDCP−SFC−LACI−DN−EN en 0812NH
5.6.11 Using a brake/clamping unit
One of the local digital outputs (Out1 or Out2) can be used to
control a brake/clamping unit. Options here are a continuous
signal or, in the case
of Out2, both a continuous and a pulsed
signal (PWM, see Fig.5/9).
The parameterisation can easily be carried out via FCT.
Note the de
tailed functional descriptions in the help section
for PlugIn SFC−LAC.
Note
When using the DNCE/DFME−...−LAS−...−C clamping unit:
The clamping unit may not be closed until the drive is at
standstill. It must be opened before a
new positioning mo
tion begins.
The clamping unit must not be used to brake moving
masses. Braking masses in movement leads to increase
d
wear and to the functional failure of the clamping unit.
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