Kenwood TS-2000 Operation Manual - Page 78
Memory Scan, Scan Hold, Mhz Scan, Scan Resume Method, All-channel Scan
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14 SCAN 6 Repeat step 5 to specify the center slow down frequency points. You can specify a maximum of 5 frequency points for each channel. 7 If you want to clear the slow down frequency points that you previously stored, press and hold QUICK MEMO [M.IN] for 1 second. A confirmation beep sounds and the transceiver clears all the slow down frequency points you specified in the memory channel. Note: You must clear all the previous slow down frequency points; you cannot clear only specific points. 8 Press [VFO/M] to return to VFO mode. 9 Press [SCAN/ SG.SEL] to start the Program Scan with the slow down frequency point(s). Note: ◆ During the Program Scan, you can turn the RIT/ SUB control to adjust the scanning speed. Turn the control clockwise/ counterclockwise to slow down/ speed up the scan. The Program Scan speed indicator appears on the main dot-matrix display during the Program Scan; P1 is the fastest speed and P9 is the slowest. ◆ You cannot change the Program Scan speed in FM mode. ◆ You cannot change the scan speed on the sub-receiver. ◆ You cannot specify the Program Scan slow down frequency point for FM mode. SCAN HOLD This function stops Program Scan for approximately 5 seconds, then resumes Scan when you jump to the desired frequency by turning the Tuning control or the MULTI/ CH control, or by pressing Mic [UP]/ [DWN]. To use this function, access Menu No. 09, and select ON. The default is OFF. MHz SCAN When you operate the main transceiver or subreceiver in VFO mode, you can scan an entire 1 MHz frequency range within the current VFO frequency. 1 Press [VFO/M] to select VFO mode. 2 Select the desired frequency to perform the MHz Scan. If you want to scan the entire 145 MHz frequency, for example, select 145.650 MHz. Scan will operate between 145.00000 MHz and 145.99999 MHz. 3 Press and hold [1MHz/ SEL] to start the MHz Scan. 4 Turn the RIT/ SUB control to adjust the scan speed. 5 To stop the MHz Scan, press [SCAN/ SG.SEL] or [CLR]. Note: ◆ You cannot change the MHz Scan speed in FM mode. ◆ You cannot change the scan speed on the sub-receiver. MEMORY SCAN Memory Scan monitors all memory channels in which you have stored frequencies (All-channel Scan) or only a desired group of memory channels (Group Scan). Scan automatically stops at a channel where a signal is present, regardless of the operating mode. The transceiver will either remain on that channel for a short time (Time-operated mode) or until the signal drops out (Carrier-operated mode). Use Menu No. 10 to select either mode. The default is Time-operated. SCAN RESUME METHOD The transceiver stops scanning at the frequency (or memory channel) where a signal is detected. It then continues scanning according to which resume mode you have selected. You can choose one of the following modes. The default is Time-operated mode. • Time-Operated mode The transceiver remains on a busy frequency (or memory channel) for approximately 6 seconds, then continues to scan, even if the signal is still present. • Carrier-Operated mode The transceiver remains on the busy frequency (or memory channel) until the signal drops out. There is a 2 second delay between signal dropout and scan resumption. 1 Press [MENU] to enter Menu mode. 2 Turn the MULTI/ CH control to select Menu No. 10. 3 Press [+]/ [-] to select TO (Time-Operated) or CO (Carrier-Operated). 4 Press [MENU] to complete the setting and exit Menu mode. You can lock out the memory channels that you prefer not to monitor while scanning. To do this, refer to "Memory Channel Lockout" {page 62}. ALL-CHANNEL SCAN Use the following procedure to scan all the memory channels that contain frequency data in sequence, ignoring the Memory Group number. 1 Select Time-operated or Carrier-operated mode via Menu No. 10. 2 Press [VFO/M] to enter Memory Recall mode. 3 Turn the MAIN SQL or SUB SQL control to adjust the squelch threshold. 4 Press [FUNC], [SCAN/ SG.SEL] to enter Scan Group Select mode. • The selected Groups appear in a larger font. 5 Press [•/ DCS/SEL] to deselect all Groups so that the transceiver scans the memory channel sequentially, ignoring the Memory Group number data. 68