Directed Electronics 381 Series Installationsanleitung PDF herunterladen (Seite 21)

1-10 CODE HOPPING

™

ON/OFF:

The system uses a mathematical formula to change its code each time the

transmitter and receiver communicate. This makes the group of bits or “word” from the transmitter very long.

The longer the word is, the easier it is to block its transmission to the unit. Disabling the Code Hopping

™

fea-

ture lets the receiver ignore the Code Hopping

™

part of the transmitted word. As a result, the unit may have

better range with Code Hopping

™

off.

Menu #2- Advanced Features

2-1 SIREN ONLY/VOICE MODULE AND SIREN:

In siren only mode, no data is sent to the three pin voice

module connector. Selecting voice module and siren will send the arm, disarm, and warning responses to the

voice module, but the full trigger response will still be routed to the siren.

If Feature 2-1 is programmed for

voice, then the TechSoft Programmer or Bitwriter will display two voice menus. To view the menus, use

the Page Down key on your keyboard. The voice menus are used to select which voice messages are

generated by the 516M voice module. Each message can be programmed individually for Voice/Siren/Off.

The first two messages (system armed and system disarmed) are only programmable for Siren/Voice.

They are turned on and off in Feature 1-2. The voice menus are not unique for each transmitter. Once

they are programmed, any transmitter that has Feature 2-1 programmed on, will follow the settings in the

new voice menus. In other words, it is not possible for two different transmitters to generate different voice

messages.All voice transmitters will work exactly the same and will follow the settings in the new voice menus.

2-2 SIREN DURATION 30/60 SECONDS:

It is possible to program the unit to sound for 30 or 60 seconds dur-

ing the triggered sequence. Some states have laws regulating how long a security system can sound.

When

using the TechSoft Programmer or Bitwriter, the siren can be programmed to sound for any length of time

from 1 to 180 seconds. Use the right and left arrows or the + and - keys on your keyboard to change the

siren duration in 1 second intervals. Holding down the key will rapidly increase or decrease the setting.

The desired siren duration can also be entered directly using the number keys of the computer keyboard.

2-3 NUISANCE PREVENTION CIRCUITRY

™

(NPC

™

) ON/OFF:

NPC

™

stops repeated triggering of the same

zone. If one zone is triggered three times in one hour, that zone is bypassed for one hour, starting from the

time of the third trigger. During that hour, if the system sees a trigger on that zone again, the system resets

the one hour timer. If one hour passes and the zone has not triggered again, the zone is activated and can

trigger the system again. NPC

™

only monitors sensor inputs, and does not bypass the door trigger or the igni-

tion trigger at any time. If NPC

™

is turned off, the system will respond to repeated triggers on the sensor inputs

and will do so indefinitely. Some states have laws regulating how many times a security system can trigger

before it is considered a nuisance and the vehicle is towed away.

2-4 PROGRESSIVE DOOR TRIGGER ON/OFF:

The system responds to a door trigger input with a progres-

sive response. When the door is opened with the system armed, the siren will chirp 10 times prior to the full

triggered sequence. The door trigger is still treated as an instant trigger and closing the door quickly will not

prevent full triggered sequence from occurring. If the progressive door trigger is programmed off, the full siren

output will occur the moment the door is opened.

2-5 GHOST SWITCH INPUT 2/1-5 PULSES:

The Ghost Switch

™

wire should be connected to a wire in the

vehicle that will act as a disarm input as described in the

Wire Connection Guide

section of this guide.The fac-

tory default setting for the Ghost Switch is two pulses. To program the number of pulses, press the transmitter

button controlling Channel Two. Each time the button on the transmitter is pressed, the pulse count will be

advanced by one and the siren will chirp that number of times. For example if 4 pulses were desired, the trans-

mitter button would need to be pressed twice.This is due to the fact that the unit was already pre-programmed

for two pulses.The siren would chirp 4 times to confirm programming. After reaching five pulses, the next press

of the transmitter will begin the count over at one pulse.

2-6 DISARM MODE STANDARD/GHOST SWITCH ONLY:

For increased security, it is possible to make the

Ghost Switch the only disarm switch that the unit will respond to. In Ghost Switch only mode, the

Valet

/Program switch can only be used for programming and Valet

. In Ghost Switch only mode, the Ghost

Switch is the only way to override the system. In the standard disarm mode, the Ghost Switch still disarms the

system, however the Valet

/Program switch also retains its disarm capability.

2-7 IGNITION CONTROLLED DOME LIGHT SUPERVISION ON/OFF:

If turned on, the system will turn on

the dome light for 60 seconds when the ignition is turned off. The dome light supervision input (H2/B) and the

output (H1/4) wires must be connected as described in the

Wire Connection Guide

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