background image

l

Private call: A call from an individual user to another

individual user.

Initiating Group Calls

The following table describes how to initiate a group call

in conventional mode and trunking mode. When you

initiate a group call, the radio displays

.

Mode

Manner

Operation

Conventional

Preset Contact

1. Rotate the

Channel

Selector

knob to

select the channel

associated with the

required group

contact.

2. Press and hold the

PTT

key.

Contact

List/Favorite

Contact

1. Go to

Contact

>

Contact

List

/

Favorite

Contact

.

2. Select the required

group contact.

3. Press and hold the

PTT

key.

Manual Dial

1. Go to

Contact

>

Manual Dial

.

2. Press

on the palm

microphone or the

handset to switch the

input mode to

Group

ID

.

3. Enter the required

group ID.

Mode

Manner

Operation

4. Press and hold the

PTT

key.

Trunking

Preset Contact

1. Rotate the

Group

Selector

knob to

select the required

group contact.

2. Press and hold the

PTT

key.

Group Contact

1. Go to

Subgroup >

Members

.

2. Select the required

group contact.

3. Press

on the

radio, or press

or press and hold the

PTT

key on the palm

microphone or the

handset.

Manual Dial

1. Go to

Settings

>

Radio Set

>

Keypad

Mode

, and then

select

Enable

.

2. From the home

screen, enter the

group number.

3. Press

on the

radio, or press

or

or press and hold

the

PTT

key on the

palm microphone or

the handset.

For dialing rules, contact your dealer.

Receiving Group Calls

When you receive a group call in conventional mode, the

radio displays

. The call is established automatically.

In trunking mode, the radio displays

after the call is

established successfully.

Ending Group Calls

In conventional mode and trunking mode, a group call

automatically ends when the call hang time expires.

In trunking mode, a group call also ends in any of the

following cases:

l

The calling party ends the call.

l

The call duration preset by your dealer expires.

l

A preemptive or emergency call interrupts the call.

l

The calling party switches to an empty group.

l

The base station signal is lost.

Initiating Private Calls

You can initiate simplex or duplex calls, which can be set

by going to

Settings>Radio Set>Call Setup Mode

or

pressing the preprogrammed

Call Setup Mode

key.

l

Duplex call: both parties can speak at the same time.

l

Simplex call: Only one party can speak at one time.

The duplex call is only available for duplex radios.

6

Содержание MD78Xi

Страница 1: ...QUICK REFERENCE GUIDE MD78XL DIGITAL MOBILE RADIO...

Страница 2: ...bgroup Key 12 Programmable Keys 6 P6 End Key 13 Aviation Connector 7 On Off Key Rear Panel No Part Name No Part Name 1 RF Antenna Connector 3 Accessory Connector 2 Power Inlet 4 GPS Antenna Connector...

Страница 3: ...efore you install the radio in the bracket Use the antenna and power cord authorized by the Company only l Install the radio with the mounting bracket supplied by the Company to avoid radio looseness...

Страница 4: ...e 1 Press the Volume Control knob to switch to volume control mode 2 Rotate the Volume Control knob to adjust the volume Using the Keypad You can use the keypad on the palm microphone or the handset t...

Страница 5: ...n key Status Indications Checking LCD Icons The following tables list icons that may appear on the radio s liquid crystal display LCD Operation Mode Icon Radio Status DM Direct mode The radio transmit...

Страница 6: ...ble LED Indicator Radio Status Flashes green Being turned on Flashes green slowly Standby in trunking mode Glows green Receiving Glows red Transmitting Flashes red Establishing a call in trunking mode...

Страница 7: ...rophone or the handset Manual Dial 1 Go to Settings Radio Set Keypad Mode and then select Enable 2 From the home screen enter the group number 3 Press on the radio or press or or press and hold the PT...

Страница 8: ...ypad Mode and then select Enable 2 From the home screen enter the private call number 3 Press on the radio or press or or press and hold the PTT key on the palm microphone or the handset For dialing r...

Страница 9: ...sages created using the keypad l Quick text messages frequently used messages predefined by your dealer but editable l Status messages trunking only frequently used messages predefined by your dealer...

Страница 10: ...or relocate the receiving antenna Increase the separation between the equipment and receiver z Connect the equipment into an outlet on a different circuit to that of the receiver s outlet z Consult t...

Страница 11: ...ation Limited 2017 Hytera Communications Corporation Limited All Rights Reserved Postcode 518116 http www hytera com Hytera Tower Hi Tech Industrial Park North 9108 Beihuan Road Nanshan District Shenz...

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