Furuno FS-2570 (150W) 用户手册
7 DSC/WATCH RECEIVER SETUP
7-4
7.4 Setting Scan Frequencies
The Scan freq menu determines which DSC routine and distress frequencies to scan.
Follow the instructions below to select/deselect DSC routine and distress frequencies to
scan.
Follow the instructions below to select/deselect DSC routine and distress frequencies to
scan.
7.4.1 Distress frequencies
1. Press the [#/SETUP] key at the DSC standby screen, choose SCAN FREQ and then
push the [ENTER] knob to display the SCAN FREQ menu.
DISTRESS
2M :
2M :
FIXED
4M :
ON
6M : ON
8M :
8M :
FIXED
12M : ON
16M : OFF
16M : OFF
**
Scan freq setup
*
ROUTINE
F1 :
2M-INTL
F2 : 4M-INTL
F3 : 6M-INTL
F4 : 8M-INTL
F5 : 12M-INTL
F6 : 16M-INTL
F3 : 6M-INTL
F4 : 8M-INTL
F5 : 12M-INTL
F6 : 16M-INTL
2. Rotate the [ENTER] knob clockwise to shift the cursor to the DISTRESS column.
3. Rotate the [ENTER] knob to choose the frequency to process and then push the
3. Rotate the [ENTER] knob to choose the frequency to process and then push the
[ENTER] knob. For example, choose 4 MHz.
ROUTINE
F1 : 2M-INTL
F2 : 2M-INTL
F3 : 4M-INTL
F4 : 8M-INTL
F5 : 12M-INTL
F6 : 16M-INTL
F1 : 2M-INTL
F2 : 2M-INTL
F3 : 4M-INTL
F4 : 8M-INTL
F5 : 12M-INTL
F6 : 16M-INTL
DISTRESS
2M :
2M :
FIXED
4M : ON
6M : ON
8M :
8M :
FIXED
12M : ON
16M : OFF
16M : OFF
**
Scan freq setup
*
OFF
ON
4. Rotate the [ENTER] knob to choose ON or OFF as appropriate and then push the
[ENTER] knob.
5. Press the [CANCEL] key twice to return to the DSC standby screen.
Note: Regulations require that 2 MHz and 8 MHz and one more DSC distress frequency
Note: Regulations require that 2 MHz and 8 MHz and one more DSC distress frequency
be watched continuously. These frequencies cannot be turned off. Maximum three
bands may be turned off.
bands may be turned off.
7.4.2 Routine frequencies
1. Press the [#/SETUP] key, choose SCAN FREQ and then push the [ENTER] knob to
display the Scan freq menu.
DISTRESS
2M :
2M :
FIXED
4M :
ON
6M : ON
8M :
8M :
FIXED
12M : ON
16M : OFF
16M : OFF
**
Scan freq setup
*
ROUTINE
F1 :
2M-INTL
F2 : 4M-INTL
F3 : 6M-INTL
F4 : 8M-INTL
F5 : 12M-INTL
F6 : 16M-INTL
F3 : 6M-INTL
F4 : 8M-INTL
F5 : 12M-INTL
F6 : 16M-INTL
2. Rotate the [ENTER] knob to choose the frequency to process and then push the
[ENTER] knob. For example, choose F1: 2 M-INTL.