ENGLISH – 63
– open until disengagement = if the safety devices (photocells) intervene during a closing manoeuvre, the automation starts to perform an
opening manoeuvre, which continues until the photocells are disengaged. At this point, the manoeuvre is shut down and the automation starts
the closing manoeuvre after the stand-by time programmed in the “stand-by time” function has elapsed. Note – If the “Automatic closing”
function is not active, the control unit switches to the “open fully” mode.
– Stand-by time (0
4
250(s), default = 5s)
This function can be used to programme in the control unit the desired stand-by time that must elapse between the end of an opening manoeuvre (or
the clearing of the photocells) and the start of a closing manoeuvre.
Always close (0x87)
– Active (ON
4
OFF, default = OFF)
This function enables the automation to autonomously run a closing manoeuvre after a blackout. The function only activates after a blackout.
Function ON = when the power is restored the closing manoeuvre is carried out.
Function OFF = when the power is restored, the automation remains stationary.
a
WARNING: for safety-related reasons, when the function is active, the closing manoeuvre is preceded by a pre-ash, the
duration of which is programmed through the “stand-by time” function (see below).
– (ALWAYS CLOSE
4
SAVE AUTOMATIC CLOSING, default = ALWAYS CLOSE) mode
The function has 2 operating modes:
– always close = after a blackout, when the power is restored and the time indicated in the “stand-by time” parameter has elapsed, the auto
-
mation runs an automatic closing manoeuvre
– save closing = by activating this mode, when power is restored after a blackout, two results can be obtained:
– execution of the automatic closing manoeuvre according to the time set in the “pre-ashing time” function, if the countdown of this time was
in progress when the blackout occurred;
– execution of the closing manoeuvre if an automatic closing manoeuvre was under way at the time of the blackout and had not been com
-
pleted.
Note – If the automatic closing manoeuvre was cancelled before the blackout (for example, by sending the Stop command), the closing manoeuvre will
not be performed when the power is restored.
– Stand-by time (0
4
20(s), default = 5s)
This parameter can be used to programme in the control unit the desired stand-by time that must elapse between the restart due to a blackout and the
start of a closing manoeuvre. This parameter is only managed if the “ACTIVE” mode is set to ON.
Force management (0x47)
– Opening force (10
4
100 (%), default = 70%)
The function can be used to adjust the force applicable by the motor during an opening manoeuvre.
– Opening slowdown force (10
4
100 (%), default = 70%)
The function can be used to adjust the force applicable by the motor during the slowdown phase of an opening manoeuvre.
– Closing force (10
4
100 (%), default = 70%)
The function can be used to adjust the force applicable by the motor during a closing manoeuvre
– Closing slowdown force (10
4
100 (%), default = 70%)
The function can be used to adjust the force applicable by the motor during the slowdown phase of a closing manoeuvre
– Force intervention time (0
4
500ms, default various, 4 x
c
)
The function can be used to adjust the maximum intervention time during the various phases of the manoeuvre’s execution.
[Board 1] - Maximum intervention time during the opening manoeuvre (0
4
500 ms)
[Board 2] - Maximum intervention time during the slowdown phase of an opening manoeuvre (0
4
500 ms)
[Board 3] - Maximum intervention time during the closing manoeuvre (0
4
500 ms)
[Board 4] - Maximum intervention time during the slowdown phase of a closing manoeuvre (0
4
500 ms).
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