Kenwood TS-990S Operation Manual - Page 204
Configuring The Program Slow Scan Frequency Range, Memory Scan, Starting The Scan
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11 SCAN CONFIGURING THE PROGRAM SLOW SCAN FREQUENCY RANGE The scan time for Program Scan while the transceiver slows down the scanning on the frequency points for Program Slow Scan and its adjacent frequency range. This adjacent frequency range is called the frequency range. Follow the procedure below to configure the frequency range for the slow scan frequency. 1 Select Group No. 4, "Memory Channels & Scan", from the Menu screen. 2 Access Menu 03, "Program Slow Scan Range". 3 Press [SELECT] (F4) to allow editing of the parameter box. 4 Press [-] (F4) or [+] (F5), or rotate the MULTI/CH control to select "100 [Hz]", or "200 [Hz]", "300 [Hz]", "400 [Hz]", or "500 [Hz]". • The default is "300 [Hz]". • For instance, if "500 [Hz]" is selected, the transceiver slows down the scanning at the frequency point within ±500 Hz of the frequency range. 5 Press [ ] (F1). 6 Press [MENU] to exit. MEMORY SCAN Memory Scan enables the transceiver to change the preconfigured Memory Channels at certain time intervals for scanning. There are two Memory Scans: All Channel Scan which scans all Memory Channels to which the operating data has been stored, and Group Scan which scans the selected and grouped Memory Channels. STARTING THE SCAN 1 Press [M/V] while in VFO mode to enter Single-band Memory Channel mode, or press and hold [M/V] to enter Dual-band Memory Channel mode. 2 Press [SCAN] (F5) to activate Memory Scan. • Rotating the MULTI/CH control fast-forwards or fastreverses the scanning sequence. • Pressing [SCAN] (F5) again or pressing [ESC] stops the Memory Scan. Note: ◆◆Memory Scan stops if the transceiver receives a signal on the main band or sub band while in Dual-band Memory Channel mode. ◆◆The scan time for each frequency during Memory Scan is 400 ms. However, if the transceiver receives a CTCSS tone in FM mode, the scan time is extended to 600 ms. "SCANNING" appears in place of the scan speed. EXAMPLES OF CONFIGURATIONS FOR THE ALL CHANNEL SCAN AND THE GROUP SCAN 1 Press [M/V] while in VFO mode to enter Single-band Memory Channel mode, or press and hold [M/V] to enter Dual-band Memory Channel mode. 2 Press and hold [SCAN] (F5) to open the Program Scan screen. 11-4 Index Contents
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