English Page 11
C. Installation
7.2 Operators Dynamic 3-201 to 3-208
These operators are equipped with control unit Control 22/23.
Control Cam Function Connection
A: limit switch CLOSE System socket X42
B: limit switch OPEN System socket X42
C: --
D: --
E: CES (closing edge System socket X42
safety device) STOP
F: freely available Screw terminal X4
(change-over contact
max. 230V, 0,5 A)
The function CES STOP deactivates the reversion function of the
closing edge safety device shortly before reaching the travel limit
CLOSE, in order to avoid faulty reaction (e.g. unwilling reversion).
7.2.1 Setting CLOSE travel limit
• Move the door by hand to its mechanical travel limit CLOSE.
• Open cover of housing on door operator.
• Release the stop (grub screw J) of control cam (A).
• Set control cam (A) in such way, that the limit switch CLOSE (G) is
actuated as shown in fig. 7.2.1 (position H).
• Fix control cam (A) by screwing on grub screw (J).
• Adjust door position CLOSE, if necessary, by means of the fine
adjustment screw (K) on the control cam.
7.2.2 Setting limit switch CES STOP
• Release the stop (grub screw J) of the control cam (E).
• Set control cam (E) in such a way, that the limit switch CES STOP is
actuated approx. 5 cm before the bottom door seal reaches the floor.
• Fix control cam (E) by screwing on grub screw (J).