V2 FORTECO 2500-I Manual Del Usuario página 61

Different closing pre-flashing time
If this parameter has a value assigned to it, the control unit will activate
pre-flashing prior to closure for the length of time set in this menu
(while keeping the time set in the t.PrE menu for opening).
If no is selected, the pre-flashing time set in the t.PrE menu is used
during opening and closing.
If it is only desired to set pre-flashing for closure, simply set a value for
t.PCh and select no for the t.PrE menu
NOTE: it is not possible to set pre-flashing for opening only.
Speed during normal operation
This menu allows you to adjust gate speed during normal operation.
The value shown is in cm/s
Speed during slowdown
This menu allows you to adjust gate speed during slowdown.
The value shown is in cm/s
NOTE: The maximum value which can be set is equal to the value set in
the menu vEL
Starting ramp
In order not to stress too much the motor, when the motion starts the
power is gradually increased, until reached the set value.
Higher is the set value, longer the length of time of the ramp, that is the
time necessary to reach the value of nominal power.
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