Selecting Receive Mode; Arq Mode Operation - Furuno DP-6 Operator's Manual

5.4 Selecting Receive Mode

5.5 ARQ Mode Operation

1:File 2:Edit 3:Operate
Station Name
Frequency (T/R) :
Comm Status
Sending Volume
ABC-4M
ABC-6M
ABC-12M
ABC-8M
FURUNO
1. Press function key [F3] and then the [6] key.
2. Select receive mode;
AUTO: Automatic operation in ARQ and FEC
ARQ:
FEC:
3. Press the [Enter] key. The reception mode appears on the screen.
All received (and transmitted) messages are saved to a floppy disk
when "Tx/Rx Msg Save" is ON in the System menu. The file is
named as follows.
96 12 13 0 0. X X X
Year month
When "Tx/Rx Msg Save" is OFF in the System menu, all mes-
sages are displayed on the screen. To scroll the display, press [Pg
Up] or [Pg Dn] while pressing down the [Fn] key. These message
disappear when the power turns off.
In ARQ operation one station (information sending station) sends
data to another in block by block, then listens the acknowledge
signal between blocks from the information receiving station which
requests either the next block or retransmission of the last block if
there is error. The request may be repeated up to 32 times, until the
complete block is received free of error.
1. Press function key [F3] followed by the [1] key. The Call Sta-
tion menu appears.
4:Window 5:Station 6:System 7:WRU 8:HR 9:Over 10:Break
: CHOUSHI-8M
Call Station
8765.00 / 8965.00(kHz)
: Connect Send Lock
Station List
: 100(%) ARQ Error : 0
Figure 5-7 Call Station menu
International radiotelex ARQ mode
International radiotelex FEC mode
date
Serial number from 000
1996-11-15 14:41:09(JST)
Comm Mode :AQW
Error Mark Space
Station Setup
ARQ Time : 0(sec)
Station : ABC-4M
ID Code : 45678
Mode : ARQ FEC
CH/Table : Channel Scantable
Num/Table:
Caps
5-5