Directed Electronics Automate 552 - Manual (Page 36)

36 © 1999 Directed Electronics, Inc. Vista, CA
1-5 DOOR LOCK PULSE DURATION: Some European vehicles, such as Mercedes-Benz and Audi, require longer lock
and unlock pulses to operate the vacuum pump. Programming the system to provide 3.5 second pulses will accom-
modate the door lock interface in these vehicles. The default setting is 0.8 second door lock pulses.
1-6 DOUBLE PULSE UNLOCK OFF/ON: Some vehicles require two pulses on a single wire to unlock the doors.
When the double pulse unlock feature is turned on, the BLUE H2/C wire will supply two negative pulses instead
of a single pulse. At the same time, the GREEN H2/A wire will supply two positive pulses instead of a single pulse.
This makes it possible to directly interface with double pulse vehicles without any extra parts.
1-7 CHANNEL TWO OUTPUT:
■ In the delayed default setting the Channel 2 output will output a negative (-) signal after the Channel 2
button is pressed for more than 1.5 seconds and will continue until the button is released.
■ Selecting instant validity will output a negative signal from the Channel 2 output immediately when the
Channel 2 button is pressed and will continue until the button is released.
■ The latched output selection will output a negative signal as soon as the Channel 2 button is pressed and
will continue until the button is pressed again.
■ The latched/reset with ignition output selection operates just like the latched output but will reset or stop
when the ignition is turned on.
■ The 30-second timed output selection will latch the Channel 2 output on for 30 seconds when the remote
button is pressed or until the button is pressed again within the 30 seconds.*
*NOTE: Programming Channel 2 for second unlock will link the RED/WHITE wire to the unlock
button. Pressing the unlock button once will send the output to the H4/A or H4/C unlock output.
Pressing the unlock button a second time within 15 seconds will send a negative (-) unlock pulse
to the RED/WHITE wire. This negative (-) output can be used to unlock the passenger doors.
1-8 FACTORY ALARM DISARM WITH CHANNEL 2: Any time Channel 2 is activated from the remote transmitter
the factory disarm output will pulse to disarm the vehicle’s factory anti-theft device. This option can be pro-
grammed off if desired.
1-9 CODE-HOPPING ON/OFF: This system features Code-Hopping as an option. To use Code-Hopping technology,
this feature must be programmed on.
2-1 ENGINE CHECK ON/OFF: In the default setting the remote start will monitor either the vehicle's tach wire or
voltage depending on the programming of Feature 2-2. If programmed off, the vehicle will crank for the pro-
grammed crank time (Feature 2-5) and will not verify with tach or voltage that the vehicle is running. In the off
setting, if the vehicle fails to start, the ignition can stay on for the entire run duration. Using tach or voltage
check is always recommended if possible.
menu #2