Справочник Пользователя для Johnson Controls Interiors L.L.C. ZH29HL3P

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    If buttons one, two and three are released while the VFD is rapidly blinking (< 10 seconds),
    all three channels will be cleared of data.  When one of these channels is subsequently
    activated, the device shall immediately enter the learn mode of operation.
    To operate the Homelink unit in the rolling code default mode, the user shall activate one
    of the three transmit buttons.  The Homelink unit shall determine which button has been
    activated and using a pre-determined code-hopping algorithm, bit period and frequency
    (see Appendix B for details) shall transmit such data with the VFD indicator rapidly blinking
    (4Hz ± 10%) for 2 ± 10% seconds followed by continuous illumination.
    Homelink Learn Mode of Operation
    The Homelink system can learn up to three (3) separate garage door opener (GDO)
    systems.  To train a GDO transmitter to the Homelink system, the user shall complete
    the following steps:
          *  select one of three channels by selecting 1 of three transmit buttons. If more
              than one channel is selected at one time, the Homelink shall give the lowest
              numbered channel highest priority.  For example if channel 2 and 3 are
              selected, channel 2 shall have the higher priority.
          *  hold a transmit button for twenty (20 ± 10%) seconds at which time the learn
              mode shall be indicated.  The Homelink shall be in learn mode only if the VFD
              indicator is blinking at a rate of lHz ±10%. (The Homelink shall immediately
              enter learn mode if the selected channel is determined to be clear of data.  See
              1.2.4)
          *  hold the present GDO transmitter near the Homelink. The Homelink shall
              train when the OT is held within 1 inch, and shall not train if the OT is held more
              than 3 feet away from the unit.  Once in learn mode, the training process will be
              complete in <= 90 seconds and shall be indicated by rapidly blinking the VFD (4Hz
              ± l0%) 40 times.  After completion the VFD indicator shall be off.
         *   the data containing the frequency of operation and security code information
              shall be stored in non-volatile memory (NVM).
  Homelink Clear Mode of Operation
  The NVM of the Homelink can be completely erased by simultaneously holding down
  buttons one and three for 20 ± 10% seconds.  Successful erasure of the memory shall be
  indicated by rapidly blinking the VFD indicator (4Hz ± 10%) 40 times.
        *   If buttons one and three are released while the VFD indicator is blinking rapidly
             (< 10 seconds), all three channels shall be cleared of data.  When one of these
             channels is subsequently activated, the device shall immediately enter learn
             mode of operation.
        *   If buttons one and three are continually activated for more than 1 0 seconds at;:
             the rapid blinking starts, the VFD indicator shall be off.  When one of these
             channels is subsequently activated, the device shall immediately enter default
             mode of operation.
       *    If buttons one, two, and three are continually activated for more than 10
             seconds after the rapid blinking starts, the VFD indicator shall be off.  When one
             of these channels is subsequently activated, the device shall immediately enter
             rolling code default mode of operation.