10. NBDP TRANSMITTING, RECEIVING

10.9.3Commands

The tables which follows describe the commands for macro operation

Command

 

Parameter

Content

(Prefixed with @)

 

 

 

CALL

 

S: Station Name

Calling station name and ID on assigned

 

 

 

 

parameter

FREE (support

 

Two digits, 0-99 min.

Free-signal searching time according to

command for CALL)

 

assigned parameter (default setting: 10

 

 

 

 

min)

 

 

 

$RRR$ signal

Detect free signal of dot pattern

RETRY (support

 

Two digits, 0-99 min.

Calling according to assigned parameter

command for CALL)

 

(default setting: 10 min)

CASE

 

Text

For receiving a message (designated by

 

 

 

 

parameter) transmitted by coast station

TIMEOUT (support

Two digits, 0-99 min.

Time allotted for reception of message by

command for CALL)

 

CASE command

SEND

 

Text

Text transmitted according to assigned

 

 

 

 

parameters

 

 

 

A: file name

Send a file from floppy disk

WRU

 

None

Function keys F7 – F10

HR

 

 

 

OVER

 

 

 

BREAK

 

 

 

DISPLAY

 

Text

Text of message appears

INPUT

 

None

Waiting for keyboard input

 

 

 

 

Transmit keyboard input message

Commands processed by Danish coast station Lyngby

 

 

 

 

Command

 

Function

 

BRK+

 

Disconnection communications line

DIRTLX ……+

Direct dialing telex (receive only)

KKKK

 

Terminate message

 

LTR+

 

For telex letters mailed from Operations Station to destinations worldwide

MED+

 

Request medical advice

 

OPR+

 

Requesting operating assistance

POS+

 

Send position data

 

STA+

 

Status requested on a store-and-forward message

TLX ……+

 

Store-and-forward method

 

For details, consult the coast station’s traffic manual.

10-12

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Furuno FS-5070 10-12, Command Parameter Content, Commands processed by Danish coast station Lyngby, Command Function