65
Control unit MGC mTripod
Function description
7.3.5
Regular movement sequence 120° with "Signal move" signalling
"
Signal move
" parameter:
After receiving a validation in one direction, the turnstile is cleared in the
passage direction. The motor briefly moves by 12° in the passage direction to
signal the release. The control unit expects that the user deflects the blocking
element in the passage direction. Then the motor is applied with regular
current and will move to the next end position (120°).
7.4
Operation modes
7.4.1
Pulse operation in both directions
The two inputs "Open from left" and "Open from right" are used to clear
passage in the corresponding direction for one passage each. The pulse must
be present between 0.2 and 1 sec.
When there is a validation available for one of the passage directions, the hold-
open time starts to run off. Within this hold-open time, passage must be
commenced. After the hold-open time has expired, the passage is blocked
again in this direction.
When the blocking element is moved by more than approx. 35° in the cleared
direction, the hold-open time is deleted immediately. Then it is no longer
possible to return the blocking element in the other direction. The passage
must be completed in the cleared direction.
In this operating mode, pulses for both passage directions can be stored and
processed one after the other.
If validations were stored for both directions, both directions are cleared at
first. The hold-open time starts running for both directions immediately.
The processing of the stored validations is independent of the sequence in
which the control unit received the pulses. This means that if there are pulses
for both passage directions, passage in both directions is possible. When a
passage has been completed, the control unit verifies again for which
directions pulses are still stored. If pulses are still stored, the hold-open time is
count down again.
If the "Signal move" function is activated via the "Signalling" menu, only pulses
in the direction in which the first pulse was given are counted. Pulses in the
opposite direction are ignored.
"
Signal move
" parameter:
The outputs "Passage clear left" and "Passage clear right" are used for the
mutual locking of the request generators such as card readers. The request
generator must be equipped with a lock input for this.
Summary of Contents for mTripod
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