Icom VE-PG4 Operating Manual page 175

7
CONNECTION PORT SETTINgS
EXT I/O (EXT) screen
Connection Port Settings > EXT I/O (EXT)
■ Transceiver Connection
These items are displayed when "Transceiver" is selected as a connected unit.
(Connection Port Settings > EXT I/O (EXT) > EXT I/O Port Mode > EXT I/O 1 ~ 4 > Connected Unit)
(Connection Port Settings > EXT I/O (EXT) > EXT I/O > EXT I/O Port)
are displayed only when Power ON/OFF Detection (7) is set to "Enable."
L 8 ~ 10
SQL Type
5
SQL Logic
6
Power ON/OFF Detection
7
Power ON/OFF
8
Detection Signal
Power ON/OFF Detection
9
Signal Logic
Transceiver Model: general Setting
1
2
3
4
5
6
7
8
9
10
11
12
Select the squelch signal type.
• Separate SQL:
• Combined with Speaker Line:
Select the squelch detection type.
• High: The squelch line becomes "High" while receiving a signal.
(Active High)
• Low: The squelch line becomes "Low" while receiving a signal.
(Active Low)
Select "Enable" to detect the transceiverʼs power status (ON/OFF).
Select the PTT type to detect the transceiverʼs power status (ON/OFF).
• Separate PTT:
• Combined with Microphone Line: The PTT input line is superimposed on
• Use PTT Type:
Select the logic to detect the transceiverʼs power status (ON/OFF).
• High:
Becomes High when the transceiver's power is ON. (Active high)
• Low: Becomes Low when the transceiver's power is ON. (Active low)
The squelch signal is separately input.
The squelch signal is superimposed on
the speaker input line (A3 terminal).
The microphone line and PTT input line
are separated.
the MIC input (A1 terminal).
The PTT type selected in PTT type (3)
is used.
7-21
(Default: Separate SQL)
(Default: High)
(Default: Disable)
(Default: Use PTT Type)
(Default: High)