HA1G Alarm Function Operation Steps

Alarm Process Overview

The alarm function operates in a defined cycle consisting of the following phases:

1. Alarm Duration
2. Hot MIC Time
3. Receiving Time

(One Cycle)

Alarm System Naming

The naming convention for the alarm system should align with the channel name settings to maintain consistency and ease of use.

Alarm Type Setting

Users can choose from the following alarm types based on their operational needs:

1. Siren Only: The device will emit sound without visual alerts. This mode is independent of the alarm process.
2. Regular : The device provides both auditory and visual alerts, with the alarm process determined by the selected alarm mode.
3. Silent : The device remains silent without auditory or visual alerts, and the microphone does not receive voice (the speaker is muted). The alarm process is controlled by the selected mode.
4. Silent w/Voice: The device remains silent, but it receives voice communication. The alarm process is also controlled by the selected mode.

Alarm Mode Setting:

There are several alarm modes available:

1. Emg Alarm: This mode strictly follows the defined alarm duration within the process.
2. Eme w/ Call: This mode operates without a specified alarm duration, encompassing hot MIC time and receiving time.
3. Emg Alarm w/Call: This mode encompasses the entire alarm process, including all necessary steps.

Designated Jump Channel Selection

Users must select the appropriate alarm channel to ensure proper functionality.

Attribute Settings

The HA1G system allows specific attribute settings for the alarm function:

• Local Alarm Sound Toggle: This option can be enabled or disabled, but only for the regular alarm type. For other alarm types, this setting will be grayed out, and the sound will be determined by the alarm type selected.

• • Software Configuration

    The software component of the HA1G system provides several customizable settings:

    • Alarm Sub-tone Mode: Users can choose between carrier, sub-tone, or digital sub-tone modes.

      • -If the carrier mode is selected, ensure that the receiving device's sub-tone audio is turned off. The receiving device only needs to match the frequency of the HA1G's alarm channel to receive hot MIC audio.
      • -If the sub-tone or digital sub-tone is selected, the receiving device must have its sub-tone frequency set to match that of the HA1G’s alarm channel for successful hot MIC audio reception.

    • Configurable Alarm Parameters:

      • Alarm Duration: The duration for which the alarm sound will be active.
      • Hot MIC Time:The period during which the microphone remains open after an alarm is triggered.
      • Alarm Cycle: This indicates the completion of one full alarm process cycle.