Activity Alarm
The activity alarm is used as a warning when:
- Ignition turns ON while the alarm is armed, or
- The unit detects movement while ignition is OFF and the alarm is armed.
The alarm is armed when input 1 (IP1) transitions to high.
When armed:
- If ignition turns ON, alarm triggers immediately.
- If ignition is OFF, alarm triggers after 30 seconds of continuous movement.
Once triggered, the device:
- Reports once with event 06.
- Then reports with event 07 every minute and at every 45° turn for 5 minutes.
Signals and assumptions
| Signal | Description |
|---|---|
IP1 | Alarm arm/disarm input (high = armed) |
F12 | Accelerometer movement detected |
F00 | Ignition ON |
C12 | 30-second movement counter complete |
C13 | 1-minute periodic counter |
C14 | 5-minute tracking window counter |
U08 | Alarm triggered flag |
U09 | Frequent tracking mode active |
J00 | 45° turn signal (must be defined previously) |
Activity alarm script commands
1. Start 30-second counter on movement while armed
Silent event: when movement (F12+) is detected and alarm is armed (IP1), start counter C12 for 30 seconds.
# Start C12 30-second movement counter when IP1 and F12 are active
>SED44SV0;IP1F12&+;XCT=SGC12TC00030<
2. Trigger alarm condition
If ignition turns ON (F00) while armed (IP1), or if counter C12 completes, set user signal U08 high.
# Set U08 trigger when armed ignition-on or C12 completion occurs
>SED45SV0;IP1F00&C12|+;XCT=SSSU081<
3. Reset when movement stops (while armed)
If movement condition ends, clear the trigger flag and undefine counter C12.
# Undefine C12 and clear U08 when movement condition ends
>SED48SV0;IP1F12&-;XCT=SGC12U;XCT=SSSU080<
4. Alarm trigger report (event 06)
When U08+ occurs, send event 06, enable frequent tracking (U09), start 1-minute (C13) and 5-minute (C14) counters, and clear U08.
# Send event 06, enable U09, start C13/C14 counters, and clear U08
>SED06NV0;U08+;XCT=SSSU091;XCT=SGC12U;XCT=SGC13TR00060;XCT=SGC14TC00305;XCT=SSSU080<
5. Frequent tracking reports (event 07)
While alarm tracking is active, report event 07 on each 45° turn (J00) and every minute (C13).
# Send event 07 while U09 is active on J00 turns or C13 periodic trigger
>SED07NV0;J00U09&C13|U08|+<
6. Stop frequent tracking
If 5-minute counter C14 completes or the alarm is disarmed (IP1!), clear counters and tracking flags.
# Stop tracking by clearing C14/C13 counters and U08/U09 flags
>SED50SV0;C14IP1!|+;XCT=SGC14U;XCT=SGC13U;XCT=SSSU080;XCT=SSSU090<
Download Configuration Script
Download this scenario script: activity-alarm.tmf