Reading Of Cycle Counter; Signal Of Service Required; End Of Programming - Key Automation 900CT-101 Manual De Instrucciones

READING OF CYCLE COUNTER

900CT-101 control unit counts the completed opening cycles
of the gate and, if requested, it shows that service is required
after a fixed number of cycles.
There are two counters available:
• A totalizing counter for completed opening cycles that
cannot be zeroed (option "tot" of item "Cont")
• A downward counter for the number of cycles before the
next request for service (option "SErv" of item "Cont"). This
counter can be programmed according to the desired value.
The side scheme shows how to read the totalizing counter,
how to read the number of cycles before the next service is
required as well as how to program the number of cycles
before the next request for service (as for the example shown,
the control unit completed no. 12451 cycles and there are no.
1322 cycles before the next service request.
Area 1 is the reading of the total number of completed cycles;
through Up and Down keys, you can alternate the display of
thousands or units.
Area 2 is the reading of the number of cycles before the next
request for service: its value is rounded down to the hundreds.
Area 3 is the setup of this latter counter; if you press once UP
or DOWN key, the current counter value will be rounded up or
down to thousands, any following pressure will have the setup
be increased or decreased of 1000 units. The previous
displayed count will get lost.

Signal of service required

As soon as the counter of cycles before the next request for
service is zero, the control unit shows the request for service
through an additional 5-second pre-blinking.
Automatic Learning of the Operation Time
This menu will activate a procedure enabling the control unit to
automatically find the best duration of the operation time.
(See paragraph "Quick Configuration").
When you select Go, configuration menu closes and the learning cycle
starts.
WARNING: The procedure of the operation time automatic
learning can be starter only if the Start inputs are set up on the
STANDARD mode (StAn).

End of Programming

This menu allows to finish the programming (both default and
personalized) saving the modified data into memory.
no Further corrections to carry out: do not quit the programming.
Si End of programming.
THE INSERTED DATA HAVE BEEN MEMORIZED: THE CONTROL UNIT
IS READY TO BE USED.
WARNING: service operations shall be carried out by
qualified staff only. This signal will be repeated at each
opening cycle, until the installer enters into the counter reading
and setup menu, and possibly programs the number of cycles
after which the next service will be requested.
In case no new value is setup (that is to say that the counter
value is left at zero), the signalling function for the service
request will be disabled and no signal will be repeated anymore.
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