Icom VE-PG4 Operating Guide ver.1.36 - Page 187

7 Connection Port Settings EXT I/O (EXT) screen Connection Port Settings > EXT I/O (EXT) ■■Receive Detection Setting 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) Edit the DTMF Dialing settings. 1 2 3 4 5 LL1 and 4 are displayed only when "Connection Unit" is set to "Transceiver," and the "Receive Detection" is set to "VOX." LL2 is displayed only when "Connection Unit" is set to "Transceiver," and the "Receive Detection" is set to "VOX" or "SQL." LL3 is displayed only when "Connection Unit" is set to "Transceiver." LL5 is displayed only when "Connection Unit" is set to "Transceiver," and the "Receive Detection" is set to "SQL." 1 Attack Time Set the TX Attack time. It is the delay time before the VOX switch turns ON after an audio signal is received through the network. (Default: 50) •• Range: 5 ~ 2000 (milliseconds) in 5 millisecond steps 2 Release Time Set the RX Delay time. It is the delay time for the VOX switch to turn OFF after no audio signal is received through the network.  (Default: 200) •• Range: 5 ~ 2000 (milliseconds) in 5 millisecond steps 3 Voice Delay Enter the period of time to store the audio. (Default: 5) LLWhen the Receive Detection is set to "VOX," the default value is "50." •• Range: 0 ~ 1500 (milliseconds) in 5 millisecond steps 4 VOX Threshold Enter the voice threshold level. •• Range: 0 ~ 100 (%) (Default: 40) 5 Ignore Time Enter the period of time to ignore the detected SQL signal.  (Default: 300) •• Range: 0 ~ 2000 (milliseconds) in 5 millisecond steps 7-33