Pulse input
[Kl.19]
Pulse input
[Kl.20]
0V / Earth
•
Input for push-button, key-operated push-button, external radio, etc.
•
NO contact, floating
•
Several control sensors can be connected
in parallel
.
•
If the door is in the OPEN limit position, only the stay-open time is reset via a pulse
or OPEN command. The stay-open time remains reset for as long as a pulse or
OPEN command is applied. The stay-open time only starts to run down when an
OPEN/pulse command is no longer applied.
•
When the automatic reclosing is active ([M.A6] > 0 or [M.A7] > 0), a pulse com-
mand always effects travel in the OPEN direction. The same applies if the door is
already travelling in the CLOSE direction. The stay-open time restarts.
•
Commands for specific OPEN / CLOSE are also effective when the automatic re-
closing is active.
Pre-limit switch
[Kl.21]
Pre-limit switch signal input
[Kl.20]
0V / Earth
When the safety input (SE1) is actuated < 2 s after actuation of the pre-limit switch,
travel in the CLOSE direction continues up to the limit position. Deactivation is ef-
fected via the internal limit switch in the tubular drive [M.A1] = 01 or via running time
[M.A1] = 00. If the safety input (SE1) is
not
actuated (active testing e.g., for pneu-
matic safety edge) < 2 s after actuation of the pre-limit switch, reverse travel or re-
opening occurs depending on the setting in the menu [M.A3].
The pre-limit switch is only effective in combination with safety input SE1!
No effect in combination with SE2.
Reset / factory setting
The factory setting of the control unit can be restored if required (basic values in ac-
cordance with menu table). Press and hold the buttons [Ta.+] and [Ta.-] for approx. 5 s
until the display changes from "r E" to "CH". The entire control unit must be sub-
sequently readjusted!
Programmed hand-held transmitters are not deleted during this process.
29
Содержание Beck-O-Tronic 6
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