Furuno Felcom 50 User manual

INMARSAT FLEET F55
SHIP EARTH STATION
FELCOM 50

The paper used in this manual
is elemental chlorine free.
FURUNO Authorized Distributor/DealerFURUNO Authorized Distributor/Dealer
9-52 Ashihara-cho,9-52 Ashihara-cho,
Nishinomi
y
a 662-8580, JAPANNishinomi
y
a 662-8580, JAPAN
Tele
p
hone :Tele
p
hone : 0798-65-21110798-65-2111
FaxFax 0798-65-42000798-65-4200
::
FIRST EDITION :FIRST EDITION :MAR.MAR. 20052005
Printed in JapanPrinted in Japan
A
ll ri
g
hts reserved.
A
ll ri
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hts reserved.
C2C2 :: NOV.NOV. 22, 200622, 2006
Pub. No.Pub. No. OME-56480OME-56480
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(( TATATATA )) FELCOM50FELCOM50 * 0 0 0 1 5 0 5 2 5 1 2 ** 0 0 0 1 5 0 5 2 5 1 2 *
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* O M E 5 6 4 8 0 C 2 0 ** O M E 5 6 4 8 0 C 2 0 *

i
SAFETY INSTRUCTIONS
WARNING
Leave the equipment powered while
underway.
Distress cannot be communicated unless
the equipment is powered.
Do not approach the radome
closer than 1.6 meters when
it is transmitting.
The radome emits radio waves
which can be harmful to the
human body, particularly
the eyes.
ELECTRICAL SHOCK HAZARD
Do not open the equipment.
Only qualified personnel
should work inside the
equipment.
Any repair work must be done by a
licensed radio technician.
Improper repair work can cause electrical
shock or fire.
WARNING
Turn off the power immediately if water
leaks into the equipment or the equip-
ment is emitting smoke or fire.
Continued use of the equipment can cause
fire or electrical shock.
Do not operate the equipment with
wet hands.
Electrical shock can result.
Do not disassemble or modify the
equipment.
Fire, electrical shock or serious injury can
result.
RF power density
on antenna aperture distance
100 W/m
2
25 W/m
2
10 W/m
2
0.55 m
1.05 m
1.60 m
Important Notice
• No part of this manual may be copied or reproduced without written permission.
• If this manual is lost or worn, contact your dealer about replacement.
• The contents of this manual and equipment specifications are subject to change
without notice.
• The example screens (or illustrations) shown in this manual may not match the
screens you see on your display. The screen you see depends on your system
configuration and equipment settings.
• This manual is intended for use by native speakers of English.
• FURUNO will assume no responsibility for the damage caused by improper use or
modification of the equipment or claims of loss of profit by a third party.
• Please carefully read and follow the operation and maintenance procedures set
forth in this manual.
• Store this manual in a convenient place for further reference.

ii
TABLE OF CONTENTS
FOREWORD ......................................................................................................... v
SYSTEM CONFIGURATION................................................................................ vi
SPECIFICATIONS...........................................................................................SP-1
1. INTRODUCTION ...........................................................................................1-1
1.1 General.....................................................................................................................1-1
1.2 Communication services ........................................................................................... 1-2
2. OPERATION FROM HANDSET....................................................................2-1
2.1 Display Panel and Key Panel of ISDN Handset......................................................... 2-1
2.2 Switching ON ............................................................................................................ 2-2
2.3 SIM card....................................................................................................................2-3
2.4 ISDN Handset........................................................................................................... 2-4
2.5 FELCOM 50 starts up................................................................................................ 2-4
2.6 Making a call............................................................................................................. 2-5
2.7 Redialing...................................................................................................................2-6
2.8 Dialing from phone book............................................................................................ 2-7
2.9 Incoming calls to handset.......................................................................................... 2-7
2.10 Call hold and transfer................................................................................................ 2-8
2.11 Internal communication............................................................................................. 2-8
2.12 Various call procedures............................................................................................. 2-9
2.13 To call FELCOM 50................................................................................................. 2-10
2.14 Phone book entry.................................................................................................... 2-10
2.15 Phone book editing.................................................................................................. 2-12
2.16 Analogue telephone ................................................................................................ 2-13
3. HANDSET FUNCTIONS................................................................................3-1
3.1 Overview................................................................................................................... 3-1
3.2 Satellite search.......................................................................................................... 3-3
3.3 Phone setup (ISDN Handset).................................................................................... 3-5
3.3.1 Active MSN (Multiple Subscriber Number)...................................................... 3-5
3.3.2 Keyclick .......................................................................................................... 3-5
3.3.3 Ringer............................................................................................................. 3-6
3.3.4 Answer beep................................................................................................... 3-6
3.3.5 Backlight On/Off.............................................................................................. 3-7
3.3.6 Protocol .......................................................................................................... 3-7
3.3.7 Software version............................................................................................. 3-8
3.4 Selecting default Net service provider....................................................................... 3-8
3.5 Setting ports.............................................................................................................. 3-9
3.6 Information available............................................................................................... 3-10
4. OPERATION FROM PC ................................................................................4-1
4.1 Installing the PC program.......................................................................................... 4-1
4.2 Starting up.................................................................................................................4-3
4.3 Phone book............................................................................................................... 4-5

TABLE OF CONTENTS
iii
4.4 Traffic Log..................................................................................................................4-7
4.5 Traffic log settings......................................................................................................4-9
4.6 Traffic log printout viewer......................................................................................... 4-11
4.6.1 Normal calls (Cct).......................................................................................... 4-11
4.6.2 Mobile Packet Data Service calls (MPDS).....................................................4-12
4.7 Traffic log output to serial printer..............................................................................4-13
4.8 Telefax service.........................................................................................................4-14
4.9 Data service.............................................................................................................4-15
5. CONFIGURATION FROM PC .......................................................................5-1
5.1 Menu functions ..........................................................................................................5-1
5.2 Function reference list................................................................................................5-2
5.3 Access level...............................................................................................................5-3
5.3.1 Activating/Changing user PIN code.................................................................5-3
5.3.2 Functions requiring owner level.......................................................................5-4
5.4 Selecting default Net service provider........................................................................5-6
5.5 Phone setup ..............................................................................................................5-8
5.6 Advanced functions ................................................................................................. 5-11
5.7 Access control.........................................................................................................5-12
5.7.1 Restricted dialing...........................................................................................5-12
5.7.2 Restricted dialing setup (owner level only).....................................................5-13
5.7.3 Access code (owner level only).....................................................................5-14
5.7.4 Restricted SIM usage....................................................................................5-15
5.8 Software update preparation....................................................................................5-16
5.9 Configuration menu .................................................................................................5-17
5.9.1 ISDN protocol configuration...........................................................................5-17
5.9.2 Net service providers (owner level only)........................................................5-18
5.9.3 Set diagnostics..............................................................................................5-19
5.9.4 Dual-port USB...............................................................................................5-20
5.9.5 Spot beam report method..............................................................................5-23
5.10 Information available................................................................................................5-24
5.11 Customization menu (owner level only)....................................................................5-25
5.12 Routing of incoming calls.........................................................................................5-26
5.13 MSN configuration...................................................................................................5-28
5.13.1 ISDN Handset...............................................................................................5-29
5.13.2 ISDN port......................................................................................................5-31
5.13.3 RS-232 port ..................................................................................................5-32
5.13.4 USB port.......................................................................................................5-33
5.14 Saving and reloading configurations........................................................................5-34
5.15 Print handling setup.................................................................................................5-36
5.16 Ethernet interface ....................................................................................................5-37
6. DATA COMMUNICATION..............................................................................6-1
6.1 Mobile Packet Data Service (RS-232)........................................................................6-1
6.1.1 Introduction .....................................................................................................6-1
6.1.2 Connecting up.................................................................................................6-2
6.1.3 MPDS-setup....................................................................................................6-3
6.1.4 Checking default settings ................................................................................6-9
6.1.5 Connecting to server.....................................................................................6-12
6.1.6 Traffic log ......................................................................................................6-16

TABLE OF CONTENTS
i
v
6.1.7 AT-commands............................................................................................... 6-17
6.1.8 Troubleshooting............................................................................................ 6-19
6.2 Mobile Packet Data Service (USB).......................................................................... 6-22
6.2.1 Introduction................................................................................................... 6-22
6.2.2 Connecting up............................................................................................... 6-23
6.2.3 PC setup....................................................................................................... 6-24
6.2.4 MPDS-setup ................................................................................................. 6-26
6.2.5 Checking default settings.............................................................................. 6-30
6.2.6 Connecting to server..................................................................................... 6-33
6.2.7 Traffic log...................................................................................................... 6-37
6.2.8 AT-commands............................................................................................... 6-38
6.2.9 Troubleshooting............................................................................................ 6-40
6.3 Mobile Data Service (RS-232)................................................................................. 6-44
6.3.1 PPP modem via RS-232............................................................................... 6-44
6.3.2 Connecting up............................................................................................... 6-45
6.3.3 PC setup....................................................................................................... 6-46
6.3.4 Checking default settings.............................................................................. 6-52
6.3.5 Connecting to server..................................................................................... 6-55
6.3.6 Troubleshooting............................................................................................ 6-57
6.3.7 AT commands............................................................................................... 6-58
6.3.8 DTE interface................................................................................................ 6-68
6.4 Mobile Data Service (USB)...................................................................................... 6-70
6.4.1 PPP modem via USB.................................................................................... 6-70
6.4.2 PC setup....................................................................................................... 6-72
6.4.3 Checking default settings.............................................................................. 6-78
6.4.4 Connecting to server..................................................................................... 6-81
6.4.5 Troubleshooting............................................................................................ 6-83
7. TROUBLESHOOTING ..................................................................................7-1
7.1 Troubleshooting......................................................................................................... 7-1
7.2 Alarms and messages............................................................................................... 7-4
7.2.1 Introduction....................................................................................................... 7-4
7.2.2 Alarms.............................................................................................................. 7-6
7.2.3 Clear causes .................................................................................................... 7-9
7.2.4 Troubleshooting: Real time status indications................................................. 7-14
7.2.5 Troubleshooting: Other logs .......................................................................... 7-16
8. LIST OF TERMS............................................................................................8-1
9. SYSTEM DESCRIPTION...............................................................................9-1
APPENDIX: TERMINAL IDENTITIES.............................................................AP-1
Declaration of Conformity

v
FOREWORD
A Word to the Owner of the FURUNO FELCOM 50
Congratulations on your choice of the FURUNO FELCOM 50 Inmarsat Fleet F55 Mobile
Earth Station. We are confident you will see why the FURUNO name has become
synonymous with quality and reliability.
For over 50 years FURUNO Electric Company has enjoyed an enviable reputation for
quality marine electronics equipment. This dedication to excellence is furthered by our
extensive global network of agents and dealers.
This equipment is designed and constructed to meet the rigorous demands of the marine
environment. However, no machine can perform its intended function unless operated and
maintained properly. Please carefully read and follow the recommended procedures for
operation and maintenance.
We would appreciate hearing from you, the end-user, about whether we are achieving our
purposes. Thank you for considering and purchasing FURUNO equipment.
Features
The FELCOM 50 mainly consists of an antenna unit, communication unit, and a handset.
The FELCOM 50 provides telephone, facsimile, and data services.
The main features of the FELCOM 50 are
• Conforms to the following standards: INMARSAT MINI-M SDM, CN-MM056, 059,
IEC 60945 (Ed. 4), IEC 60529 (Ed. 2), IEC 61162-1 (Ed. 2)
• Voice communication: 64 kbps & 4.8 kbps
• Facsimile: G4-64 kbps, G3-Max.33.6 kbps
• Always-on Internet connections via MPDS
• Compact antenna unit: φ630x605 mm, 15 kg
Program number
System version of the communication unit: REL 2.0
Software for PC, vtLite: 6.2

vi
SYSTEM CONFIGURATION
Antenna Unit
SF-150 standard supply
Communication Unit
SF-250
shipyard supply
N Type
N Type
Antenna cable
RG-223 25m 5.3
φ
RF
ISDN Handset
SF-870
ISDN
(RJ-45)
ISDN
(RJ-45)
ISDN
(4 wire)
RS-232C
RS-232C
USB
DC IN
(11-32 V)
2 pin
10 m
12-24 VDC
RJ-45
RJ-45
USB (B)
Dsub9
Dsub9
RJ-45
ISDN cable
QRPM911-3000
(3 m)
Terminal
Adapter
QDGY 911912
RJ-11 RJ-11
G3 FAX
FAX-2820
ISDN bus: max 100 m
103776 Dsub25
9-pin to 25 pin printer cable
RS-232C cable
R906686
(3 m)
USB cable
100001(3 m)
Printer
PC
Dsub9
RS-232C
USB (A)
ISDN
Wall Socket
102176
RJ-45 RJ-45
RJ-45
ISDN Handset
SF-870
RJ-11 RJ-11
RJ-45
ISDN
Wall Socket
102176
ISDN
Wall Socket
102176
Terminal
Adapter
QDGY 911912
RJ-45
G3 FAX
FAX-2820
Telephone
DBAR104001/888
Telephone
FC755D1
(Japanese)
DC OUT
AC-DC Power Supply
PR-240
DC IN AC IN
24 VDC 100-115/200-230 VAC
DPYC-1.5
DPYC-2.5
Environmental Category
Antenna unit
Communication unit
ISDN handset, etc
To be installed in an exposed area
To be installed in a protected area
optional supply

FURUNO FELCOM 50
SP-1
SPECIFICATIONS OF THE INMARSAT FLEET F55 SHIP EARTH STATION
FELCOM 50
1. ANTENNA UNIT
Gain Greater than 17.5 dBi
Axial Ratio Less than 2.0 dB
Polarization Right circularly polarized wave
Antenna Beamwidth 20 deg. approx. (at –3 dB)
Stabilization Triple-axis control type
Tracking Step tracking system
2. COMMUNICATION UNIT
Standard Functions Global beam: Voice 4.8 kbps
Spot beam: Voice 64 kbps
G3 FAX 9.6 kbps, G4 FAX 64 kbps
Data56kbps,64kbps
(UDI, 3.1 k audio, speech)
MPDS64kbps
Transmit Frequency 1626.5 MHz to 1660.5 MHz
Receiver Frequency 1525.0 MHz to 1559.0 MHz
G/T Better than -7 dB/K
EIRP BPSK: 20 +1/-2 dBW
0-QPSK (4.8 k Voice): 20 +1/-2 dBW
0-QPSK (9.6 k FAX): 22 +1/-2 dBW
16QAM: 25 +1/-2 dBW
3. INTERFACE
PC: RS-232/RS-422
Navigator: IEC 61162-1 ed.2 (2000/7)/NMEA0183
USB: B connector
ISDN: Max 3 ports (2-RJ-45 connectors and 1-terminal)
4. POWER SUPPLY
Power supply 12-24 VDC
Rated current 1.3 A (St-by), 3.5A (Tx) at 24 VDC

FURUNO FELCOM 50
5. ENVIRONMENTAL CONDITION
Category of unit Antenna unit: To be installed in a Exposed area
Others: To be installed in a protected area
Ambient Temperature Complies with Inmarsat SDM and IEC 60945 (Ed.4)
Antenna unit: -25°C to +50°C
Communication unit: -15°C to +55°C
Handset: -15°C to +55°C
Relative Humidity 95% at 40°C (Inmarsat SDM 95 & IEC 60945)
Waterproofing Complies with IEC 60529;
Antenna Unit: IPX6
Communication Unit: IPX0
Handset: IPX0
Vibration Complies with IEC 60945
●2 - 5 Hz and up to 13.2 Hz with an excursion of ±1 mm ±10 %
(7m/s
2maximum acceleration at 13.2 Hz)
●13.2 - 100 Hz with a constant maximum acceleration of
7m/s
2
Complies with Inmarsat SDM
ADU: Frequency 4-10 Hz: Max. vibration 2.54 mm
Frequency 10-15 Hz: Max. vibration 0.76 mm
Frequency 15-25 Hz: Max. vibration 0.40 mm
Frequency 25-33 Hz: Max. vibration 0.23 mm
BDU: Frequency 4-15 Hz: Max. vibration 0.76 mm
Frequency 15-25 Hz: Max. vibration 0.40 mm
Frequency 25-33 Hz: Max. vibration 0.23 mm
Frequency 33-40 Hz: Max. vibration 0.13 mm
Frequency 40-50 Hz: Max. vibration 0.07 mm
Motion Roll: ± 30°/8s, Pitch: ± 10°/6s, Yaw: ± 8°/50s, Surge: ± 0.2G,
Sway: ± 0.2G, Heave: ± 0.5G, Rotation: 6°/s, Speed: 30 kt
6. COATING COLOR
Antenna Unit Munsell N9.5
Communication Unit Munsell N1.0
ISDN Handset Munsell N1.0
SP-2

1-1
1. INTRODUCTION
1.1 General
The FELCOM 50 consists of theAbove Deck Equipment (ADE) and Below Deck
Equipment (BDE).
Above Deck Equipment - ADE
The FELCOM 50 Above Deck Equipment consists of:
• Servo stabilized antenna dish with RF-Transceiver
• GPS receiver
• Radome
• Optional tower or mast mounting
Below Deck Equipment - BDE
The FELCOM 50 Communication Unit (CU) - which constitutes the major
electronic part - is designed for wall or desktop installation.
The CU mains input is 12-24 VDC (actual power 11-32 VDC).
The CU supplies 48 VDC power to the ADE through the coaxial cable.
ISDN Handset
The ISDN Handset keypad and built-in display allow dialing and control of the
CU and antenna.
CD
The CD ROM supplied with FELCOM 50 contains program for PC (vtLite Mobile)
and driver software.

1. INTRODUCTION
1-2
1.2 Communication services
FELCOM 50 provides the following services:
• Speech: 64/4.8 kbps
• Data: 56/64 kbps (UDI)
• MPDS: Mobile Packet Data Service
FWD = 64 kbps, RTN = 64 kbps
Shared channel
• Telefax: 9.6 kbps Group 3 via TerminalAdapter (TA)
64 kbps Group 4
• Audio 3.1 kHz (Audio)
Internal communication
Equipment connected to the various interfaces may communicate with each
other via an internal MSN (Multiple Subscriber Number) assigned to each unit.
However, calling from an analog telephone via terminal adapter is not possible.
Control interface
The RS-232/RS-422 or USB port allows connection of a PC for configuration of
the FELCOM 50 Communication Unit (CU).
APC program (vtLite Mobile) that provides the software to operate and configure
the CU is supplied on the enclosed CD (requires at least Windows 98).
!"#
$
%
&'
(
)
*+
,
-
'.
!#!'
'
.
/0
Additional
ISDN Handsets
Analogue telephones
(wall or desk) Telefax
(Group 3 or 4)
Serial printer
PC Terminal Adapter
Additional equipment

2-1
2. OPERATION FROM HANDSET
2.1 Display Panel and Key Panel of ISDN Handset
KDD IOR
Ready for call
ALPHA
Handsfree microphone
Display indicators:
appears at hook OFF
flashes when receiving a call
Net provider & Ocean Region
appears when loudspeaker
is ON
appears when selecting
letters on the keypad, e.g. for
Phone Book entries
signal strength indicator
alarm indicator
Function keys:
allows adjusting the earpiece
volume during conversation
opens/closes Phone Book
reverts to previous position
used to transfer a call
selects function menu
handsfree microphone/
loudspeaker ON/OFF (hook
ON/OFF when in cradle)
hook ON/OFF
. . . . . number keys.
The keys include letters for
Phone Book entries.
enters selected choise
deletes last character or
complete entery
scrolls up/down through
function menu/choices
Handsfree loudspeaker
ISDN
ALPHA
Display and keys Holder/cradle wallmounted
click!
Hook ON magnet

2. OPERATION FROM HANDSET
2-2
2.2 Switching ON
The ON/OFF switch located on the rear panel of the Communication Unit
switches all basic units of the FELCOM 50 terminal on/off:
• the ISDN Handset
• the Communication Unit (CU), and
• theAntenna Unit.
See figure below for location of the power ON/OFF switch and indicator.
Nera
F33
Nera
F33
ON
48V DC
SYNC
ALARM
RS-232
A
RS-232 B
USB
ISDN
ISDN
ISDN
TX+
TX-
RX+
RX-
NMEA-
NMEA+
5
4
3
2
1
9
8
7
6
5
4
3
2
1
9
8
7
6
18
81
RS-422
TX-
TX+
RX-
RX+
ON/OFF
NOT IN USE RFSIM CARD 11-32 VDC / 110W
(50 TERM)
WHEN CHANGING MODEM UNIT
ANDTAKEOUT SIM CARD
REMOVE COVER
SIM CARD INSIDE
Power
indicator
Power
ON/OFF
switch
SIM card
Cover
Communication Unit
Location of SIM card and ON/OFF switch
Insert SIM card, contact upside down.
G G G R
(G: Green, R: Red)
LED's
Alarm: indicates that an alarm occurs.
SYNC: indicates that the unit is synchronized with a satellite.
48 VDC: indicates that 48 VDC is supplied to the antenna.
ON: indicates that the power is turned on.
Note: Wait about 10 seconds to turn on the power after turning it off.

2. OPERATION FROM HANDSET
2-3
2.3 SIM card
The SIM card carries subscription information from your Net service provider on
an integrated circuit. The FELCOM 50 used with the SIM card assumes the
identity of the SIM card.
The SIM card has its own set of Inmarsat Mobile Numbers (IMN) on which the
user can be contacted irrespective of the FELCOM 50 used.All outgoing calls
will be billed to the owner of the SIM card.
The SIM card is protected by a SIM PIN (Personal Identification Number).
Contact your Net service provider if you do not have the PIN code.
If the PIN code entered does not match the PIN code on the SIM card, operation
with that particular SIM card will lock-up after three failed attempts. You must
then use the SIM un-block code (PUK code) provided by your Net service
provider to un-lock the card. Contact your Net service provider if you do not
have the PUK code.
Note: When the PUK is used, the SIM PIN is set to 1 2 3 4.
To change or disable the PIN code, see "5.3 Access level" later in this manual.
The SIM card can store various information, e.g.:
• PIN code (Personal Identification Number)
• Phone book
• Allowed Net service providers
Note: FELCOM 50 can be used with or without SIM card. The Net service
provider, however, sometimes requires the use of SIM card.
The SIM card driver is located on the rear panel of the Communication Unit, see
page 2-2. The cover must be removed to access the card slot. The cover is
attached by two serrated screws. No tools are required to loosen the screws.
Note: Turn on the power, wait for the indication “Ready for call”, and then insert
the SIM card. If the ship’s mains is turned off instantaneously, eject the
SIM card and turn the power off and on again.
When entering SIM card, the terminal prompts you for SIM PIN:
Fleet F55
SIM PIN:

2. OPERATION FROM HANDSET
2-4
2.4 ISDN Handset
When connected initially, the handset is automatically set to Fleet mode,
providing an idle display as shown on next section.
To switch back to ISDN Handset mode, press and hold down
DEL
when turning
ON power.
Switching back to Fleet mode is then achieved as follows:
1. Open the MENU and scroll down
to Reset to Fleet
2. Press
OK
.
The handset will now
stay in Fleet mode.
2.5 FELCOM 50 starts up
FELCOM 50 automatically initializes the system and searches for the satellite.
Furuno Fleet
Euro-ISDN Waiting KDD
IOR
Initializing KDD
IOR
Searching KDD
IOR
Ready for call
See “3.2 Satellite search” in this manual to restart a search manually.
If required, see "3.4 Selecting default Net service provider".
Idle
When idle, the ISDN Handset displays as follows.
KDD IOR
Ready for call
Ocean Region
Service provider
Signal strength
indicator
Alarm indicator
The alarm indicator flashes when an alarm condition occurs. The indicator stops
once the alarm has been read in the Display Handset by pressing
MENU
>
Information > Alarms & messages”.
The indicator continues to be displayed if the alarm condition persists.
Note: If the searching begins suddenly due to satellite blocking, restart a search
manually, specifying your ocean region. See page 3-3 for details.
OK
>Active MSN
Kayclick
Ringer
Answer beep
Backlight
Language
MSN
Protocol
SW version
Reset to Fleet
MENU

2. OPERATION FROM HANDSET
2-5
Calling ...
008167244700
Timer, minutes:seconds
Connected 09:46
008167244700-
2.6 Making a call
1. Dial 00, country code and subscriber number, e.g.:
For normal call
For handsfree call
6
mno
2
abc
0 0
7
pqrs
7
pqrs
4
abc
4
abc
0 8
abc
1
pqrs
0
Dial (4.8K)
008167244700
Japan
• When entered, the display
reads:
• When the remote end answers,
the display reads:
The timer starts.
2. End the call by pressing
hook ON/OFF , or
replacing the handset in the cradle.
Use
DEL
key to modify entries: Pressing
DEL
key once, erases one digit.
Holding the key more than 0.5 second erases the whole number.
Use the handsfree key to toggle the loudspeaker ON/OFF.
Alternative dialing:
Press or to get the dialing tone, then dial the number.
6
mno
2
abc
0 0
7
pqrs
7
pqrs
4
abc
4
abc
0 8
abc
1
pqrs
0#
A a
Disconnected

2. OPERATION FROM HANDSET
2-6
2.7 Redialing
The Redial Memory stores the last 30 called and received numbers (incoming
IMN numbers are not conveyed from “ashore”).
The data are erased when disconnecting the handset or FELCOM 50 is switched
off.
To redial calls made:
1Press the arrow up key to recall the
latest number dialed.
2Use the arrow keys to scroll through
the list.
3Pressing hook ON/OFF sends the
chosen number.
To view calls received:
4 Press the arrow down key to recall the
last number received. Scroll through
list.
To delete a listed number:
5Press
DEL
to clear the chosen number
from list.
Press OK to delete:
Revert to idle:
Clear?
00467244700
OK
DEL
INFEB10 16:11
unknown no. 02
OUT: Aug 01 01:45
008179560215 02
››
OUT: Aug 01 02:11
008179803113 01
››
KDD IOR
Ready for call
IN:JAN20 13:09
20 01
"Redial list entry"
appears if no number
is stored
"Received call list"
if no number is stored
Initiall call
External call

2. OPERATION FROM HANDSET
2-7
2.8 Dialing from phone book
1Press the phone book key and scroll through
the phone book.
2 Press the hook ON/OFF key to call the
selected number.
2.9 Incoming calls to handset
The handset rings when receiving a call. The ringing symbol
flashes until the call is answered.
• Answer the call by pressing hook ON/OFF key or
handsfree key
With the ISDN Handset in the cradle, the loudspeaker and
microphone are ON for handsfree operation.
If lifting the handset, the loudspeaker turns off.
Use the handsfree key to toggle the loudspeaker on/off.
• End the call by pressing hook ON/OFF key , or
replacing the handset in the cradle.
• Reject the call by pressing DEL key.
Note: If the ringing symbol is displayed when in idle, you have missed a call.
ALPHA
››BT
Furuno
Calling ...
ALPHA
BT
4.8 Speech
00:00
Timer,
minutes:seconds
Ringing symbol

2. OPERATION FROM HANDSET
2-8
2.10 Call hold and transfer
Pressing
R
during a conversation will put the current call on hold.Another
internal call may now be made.
Switching between the two calls:
• After putting the 1st call on hold by pressing
R
,
the 2nd call is established by keying:
R
[MSN]
• The 1st call is put on hold, and the 2nd is connected.
• Toggling between the two calls is achieved by
pressing
R
repeatedly.
Call transfer (connection via satellite):
toggles between subscribers
RHang up
R
MSN/Handset ld
20
Exception!
Transfer from analogue to ISDN is not possible.
2.11 Internal communication
FELCOM 50 allows calls to be made internally between the connected ISDN and
analogue telephones.
Internal calls:
MSN (example)
20
When receiving a call to an ISDN phone, the caller’s MSN number will appear in
the display (if programmed). When FELCOM 50 is busy with a satellite link call, it
is possible to make internal calls.
Example of internal call connections:
!
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!
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Analogue
phone
MSN21
CU
TA ISDN Handset
MSN20
MSN22
ISDN Handset
MSN23
MSN24
ISDN DECT
phone
MSN25
R
1 on hold
**20#
2 on hold