Nice SPRINT 3F Instrucciones De Seguridad Y Advertencias Para Instalación, Uso Y Garantía página 76

shown in the figure below, and press the LEARN button according to the gate
type:
PROG SWITCH POSITION
34 - SPEED PROTECTION
In this mode the control unit calculates the maximum speed that the installed
gate can reach and maintains the speed to avoid wear of the mechanical parts of
the machine and the accessible heating of the motor. To enable or disable speed
protection set the PROG key to the position as shown in the figure below, and
press the LEARN button according to the gate type:
PROG SWITCH POSITION
ENABLED
35 - PARTIAL OPENING
In this mode it is possible to set the gate opening percentage when the remote
76
1 time
SLIDING
4 times
-
1 time
4 times
-
PROGRAMMING
LED BLINKS
2 times
ROCKER
5 times
-
PROGRAMMING
LED BLINKS
2 times
DISABLED
5 times
-
INGLÊS
GATE TYPE
3 times
-
-
-
SPEED
PROTECTION
3 times
-
-
-