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DICTATOR Technik GmbH · +49 (0)821 246730 · [email protected] · www.dictator.de · 22.06.22
Technical manual: SQUARE 940-2
5.9 DOOR TYPE
Due to the large number of adjustable parameters, the SQUARE 940-2
offers the possibility to define profiles that contain a predefined con-
troller setup. The profiles allow the installer to select from a range of
parameters suitable for a specific door type and provide a quick basis
for setup.
The predefined parameters in the profiles can only be changed by the manufacturer by updat-
ing the firmware. All parameters can be changed as usual after a profile has been loaded.
The door type “Std. 50 Hz“ is intended for door systems with DICTATOR drive technology.
Please note that the door type must be loaded once during the initial commissioning of the
control unit (see also section Commissioning).
System status
Submenus
Description
Cycle Counter
Shows the number of operating cycles executed by the
door (Open / Close = 1 cycle). The total number and the
number of cycles since the last maintenance are displayed
alternately.
Temperature
Displays the internal temperature of the con-troller. Note
that this is a purely analog value. It is not displayed in
°C/F.
DC Link
Displays the internal DC intermediate circuit voltage and
the range in which it should be.
Internal Levels
Displays the internal supply voltages of the controller.
Should display 12 V +/-1 V for internal 12 V and about
20 - 24 V for internal 24 V.
IMPORTANT
When loading a profile, all associated parameters are overwritten by
the defaults of the loaded profile!
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