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tousek
/ EN_ST-12-5_05 / 25. 03. 2020
• The end positions (limits) are being automatically detected as follows:
- The leaf with closing delay (and then the one with opening delay) detects the open position
(i.e. drives to end position open)
In case that the leaf closes, the polarity of the motor cables has to be reversed.
- The leaf with opening delay (and then the one with closing delay) detects the closed position
(i.e. drives to end position open)
Note: Avoid sending commands by key switch or radio transmitter and don’t trigger any of the safety
devices during this procedure, since this would interrupt detecting the end positions.
• If the detection of the end positions is interrupted by a mistake, giving an impulse or triggering a safety device, another
impulse has to be given to continue with the procedure and execute the control cycle to detect again the end positions
automatically.
Appearing problems have to be solved at first (eg. “error max. force” requires a correction of the set motor force). As
soon as the control cycle has been carried out, the facility is ready for operation.
•
Note If the end positions are detected improperly, the values have to be deleted before repro-
gramming in menu point “MENU/RESET/DIAGNOSIS/POSITIONS NEW (=YES).
•
Note: After each power failure only the open positions are newly detected.
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end positions
being detected
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open position
being detected
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close position
being detected
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ready for use
15
Impulse via
impulse button
or transmitter.
