Instruction manual
Please read this instruction manual carefully
before operating the equipment.
Adhere to all safety instructions and
warnings contained in this manual.
Keep this manual in a safe place.
There is a change without a previous notice.
We are not responsible for the products which are not
purchased from our authorized distributors.
Fusion Splicer
62S
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Please consent beforehand.
The software equipped in splicer and its related documents are
protected by copyright laws and international treaty provisions as well as
other intellectual property laws.
Copying some or all of instruction manual without notice is forbidden.
Moreover, without permission from our company, it cannot use on the
Copyright Act except that it uses as an individual.
---Caution for Air Transport---
This product contains Lithium Ion Battery.
When shipping this product, please inform the transport company that
this product contains the lithium Ion battery before shipping.
Please follow the direction of the transport company.
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Do not take the protector off the splicer, or consult with the authorized distributor
for instruction. Tightening the original screw without the protector may damage
mechanism inside.
Environmental performance decreases when the protector is detached.
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Table of Contents
Safety Information ........................................................... 1
General information ........................................................ 6
Introduction ...................................................................................................... 6
Description of Product ..................................................... 8
Components of Splicer ..................................................................................... 8
Other Necessary Items for Splicing Operation ............................................... 10
Description and Function of Splicer ................................................................ 11
Operation of Sheet Key .................................................................................. 13
Basic Operation ............................................................ 14
Splicing work preparation ............................................................................... 14
Power Supply ................................................................................................. 17
AC Operation ................................................................................................. 18
DC operation with external battery ................................................................. 19
Battery Operation ........................................................................................... 20
Turning Splicer ON/OFF ................................................................................. 23
Up/Down Key function .................................................................................... 24
Splicer Settings Check ................................................................................... 25
Change of the Splice Mode ............................................................................ 26
Change of the Heater Mode ........................................................................... 28
Preparation of fiber ......................................................................................... 31
Arc Calibration ............................................................................................... 36
Splicing procedure ......................................................................................... 38
Storing splicing results ................................................................................... 42
How to input Mode Title/Comment/Password ................................................. 42
Fiber Proof Test .............................................................................................. 43
Heating protection sleeve ............................................................................... 43
Maintenance of Splicing Quality ................................... 45
Cleaning and Checking before Splicing .......................................................... 45
Periodical Checking and Cleaning .................................................................. 47
Cautions were displayed ................................................................................ 48
Splice Menu .................................................................. 50
Composition of Splice Menu ........................................................................... 50
Splice Mode ................................................................................................... 51
Select Splice Mode ........................................................................................ 52
Memory .......................................................................................................... 64
Camera Image ............................................................................................... 66
Splice Memory Comment ............................................................................... 67
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Table of Contents
Heater Menu ................................................................. 68
Select Heater Mode ....................................................................................... 68
Tube-heating for Splice-on-connector ............................................................ 72
Setting Menu ................................................................. 73
Composition of Setting Menu ......................................................................... 73
Splice Settings ............................................................................................... 74
Machine Settings............................................................................................ 75
Supervisor Menu ............................................................................................ 76
Menu Lock Settings ........................................................................................ 77
Maintenance ................................................................. 78
Maintenance Menu information ...................................................................... 78
Replace Electrodes ........................................................................................ 79
Stabilize Electrodes ........................................................................................ 80
Clear Arc Count .............................................................................................. 80
Clear Cleaver Counter ................................................................................... 81
Battery Discharge ........................................................................................... 81
Motor Drive .................................................................................................... 82
Diagnostic Test ............................................................................................... 83
Dust Check .................................................................................................... 84
Arc Calibration ............................................................................................... 85
Motor Calibration ............................................................................................ 87
Maintenance Info............................................................................................ 87
Error Message List ........................................................ 88
Questions and Troubleshooting .................................... 95
Power Supply ................................................................................................. 95
Splicing Operation .......................................................................................... 96
Tube-heating Operation ................................................................................. 98
Supervising .................................................................................................... 98
Other Functions ............................................................................................. 99
Guarantee and Contact Address ................................ 100
Guarantee .................................................................................................... 100
Contact Address ........................................................................................... 101
1
Follow all safety instructions
Stop using it when it malfunctions
Instruction Manual
The following alert symbols are used in this
instruction manual and machine to indicate
warnings and caution for safe use.
Understand the meanings of these
symbols.
WARNING!
There is a possibility of death or serious
injury resulting from improper use by
ignoring this indication.
CAUTION!
There is a possibility of personal injury or
physical loss resulting from improper use
by ignoring this indication.
Symbol means “Pay attention”
Pay attention to hot surface!
Symbol means “Must not do”
You must not disassemble!
Symbol means “Must do”
You must disconnect a plug!
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Safety Information
The splicer has been designed for splicing Silica-based optical fibers for telecommunications.
Do not attempt to use this machine for other applications.
Fujikura Ltd. gives much consideration and regard to personal injury. Misuse of the machine
may result in electric shock, fire and/or serious personal injury.
Read and understand all safety
instructions.
Ask our service centers for repair as
soon as possible.
Read this instruction manual carefully
before operating this machine.
Store this instruction manual in a safe
place.
62S_Rev3
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WARNINGS!
Disconnect the AC power cord from the AC adapter inlet or the wall socket (outlet)
immediately if user observes the following or if the splicer receives the following faults:
• Fumes, bad smell, noise, or over-heat occurs.
• Liquid or foreign matter falls into cabinet.
• Splicer is damaged or dropped.
If this occurs, ask our service center for repair. Leaving the splicer in a damaged state
may cause equipment failure, electric shock or fire and may result in personal injury,
death or fire.
AC adapter which be used for a splicer is only an adapter for exclusive use.
Using an improper AC power source may cause fuming, electric shock or equipment
damage and may result in personal injury, death or fire.
Use the supplied AC power cord. Do not place heavy objects on the AC power cord.
Use of an improper cord or a damaged cord may cause fuming, electric shock or
equipment damage and may result in personal injury, death or fire.
Do not disassemble or modify the splicer, AC adapter or battery. In particular, do not
remove or bypass any electrical or mechanical device (e.g. a fuse or safety switch)
incorporated into the design and manufacturing of this equipment. Modification could
cause damage that may result in personal injury, death, electric shock or fire.
Never operate the splicer in an environment where flammable liquids or vapors exist.
Risk of dangerous fire or explosion could result from the splicer’s electrical arc in such
an environment.
Do not use compressed gas or canned air to clean the splicer. They may contain
flammable materials that could ignite during the electrical discharge.
Do not touch the electrodes when the splicer is on and power is supplied to the unit.
The electrodes generate high voltage and high temperatures that may cause a severe
shock or burn.
Note Arc discharge stops when wind-protector is opened. Turn the splicer off and
disconnect the AC power cord before replacing electrodes.
Safety glasses should always be worn during fiber preparation and splicing operation.
Fiber fragments can be extremely dangerous if it comes into contact with the eye, skin,
or is ingested.
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Safety Information
62S_Rev3
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WARNINGS!
Use only proper power source.
• Proper AC power source is AC100-240V, 50-60Hz. Check the AC power source
before use. Proper DC power source is DC10-12V. Improper AC or DC power
source may cause fuming, electric shock or equipment damage and may result in
personal injury, death or fire.
• AC generators commonly produce abnormally high AC output voltage or irregular
frequencies. Measure the output AC voltage with a circuit tester before connecting
the AC power cord. Such abnormally high voltage or frequency from a generator
may cause fuming, electric shock or equipment damage and may result in personal
injury, death or fire. Make sure the generator is regularly checked and serviced.
• An AC adapter Protection Circuit is included in the AC adapter. If the “High AC
Input” lamp of the AC adapter is lit or the protection circuit in the AC adapter is
tripped, this indicates that the incoming voltage is dangerously high and may cause
injury or damage to the equipment, as mentioned above. When using an AC
generator with AC output voltage of AC220-240V especially, Fujikura Ltd.
recommends the following measures to correct the condition.
1. Connect a step-down transformer between the generator and the AC adapter
in order to lower the AC voltage from AC220-240V to AC100-120V.
2. Or, use an AC generator with AC output voltage of AC100V.
3. Or, use an AC generator that has an inverter circuit to stabilize the output.
Do not modify, abuse, heat or excessively pull on the supplied AC cord. The use of a
damaged cord may cause fuming, electric shock or equipment damage and may result
in personal injury, death or fire.
The splicer uses a three-prong (core) AC cord that contains an earthed ground safety
mechanism. The splicer MUST be Grounded. Use only the supplied three-prong
(core) AC power cord. NEVER use a two-prong (core) power cord, extension cable or
plug.
Connect AC power cord properly to the splicer (inlet) and wall socket (outlet). When
inserting the AC plug, make sure there is no dust or dirt on the terminals. Engage by
pressing the female plug into the splicer (inlet) and the male plug into the wall socket
(outlet) until both plugs are fully seated. Incomplete engagement may cause fuming,
electric shock or equipment damage and may result in personal injury, death or fire.
Do not short-circuit the terminals of AC adapter and optional battery. Excessive
electrical current may cause personal injury due to fumes, electric shock and
equipment damage.
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Safety Information
62S_Rev3
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WARNINGS!
Do not touch the splicer, AC power cord and AC plugs with wet hands. This may result
in electric shock.
Do not operate splicer near hot objects, in hot temperature environments, in dusty /
humid atmospheres or when water-condensation is present on the splicer. This may
result in electric shock, splicer malfunction or poor splicing performance.
When using optional battery, follow the instructions below.
Failure to follow these may result in explosion or personal injury.
• Do not charge battery with other methods than instructed.
• Do not discard battery into an incinerator or fire.
• Do not charge or discharge battery near a flame or under direct sunlight.
• Do not excessively shake or jar the battery.
• If battery leaks of liquid residue, be careful handling the battery so the liquid does
not get in skin or eye contact. If it reaches contact, immediately wash skin or eyes
thoroughly and see the doctor. Dispose of the battery and call the service center
for replacement.
• Do not stack battery on top of AC adapter while charging.
• If charge did not complete in five hours or the "CHARGE" LED does not turn ON,
immediately stop charging and call the service center for repair.
When transporting the carrying case using the shoulder belt, check the belt and hooks
for damage before use. Carrying the case with a damaged shoulder belt may cause
the belt to break or come off and result in personal injury or equipment damage.
CAUTIONS!
Do not store splicer in any area where temperature and humidity are extremely high.
Possible equipment failure may result.
Do not touch protection sleeve or tube-heater during heating or immediately after
completion of heating. Their surfaces are very hot and touching these may result in
skin burn.
Do not place the splicer in an unstable or unbalanced position. The splicer may shift
or lose balance, causing the unit to fall. Possible personal injury or equipment
damage may result.
The splicer is precision adjusted and aligned. Do not allow the unit to receive a strong
shock or impact. Possible equipment failure may result. Use supplied carrying case
for transportation and storage. The carrying case protects the splicer from damage,
moisture, vibration and shock during storage and transportation.
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Safety Information
62S_Rev3
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CAUTIONS!
Follow the below listed instructions for handling electrodes.
• Use only specified electrodes.
• Set the new electrodes in the correct position.
• Replace the electrodes as a pair.
Failure to follow the above instructions may cause abnormal arc discharge. It can
result in equipment damage or degradation in splicing performance.
Do not use any chemical other than pure alcohol (99% or greater) to clean the
objective lens, V-groove, LCD monitor, etc., of the splicer. Otherwise blurring,
discoloration, damage or deterioration may result.
The splicer requires no lubrication. Oil or grease may degrade the splicing
performance and damage the splicer.
The equipment must be repaired or adjusted by a qualified technician or engineer.
Incorrect repair may cause fire or electric shock. Should any problems arise, please
contact the authorized distributor.
RECYCLING and DISPOSAL
In European Union
In accordance with the European Parliament Directive 2002/96/EC, electrical parts
and materials that can be re-used and/or recycled have been identified in order that
the use of new resources and the amount of waste going for landfill can be
minimised.
In the European Union, do not discard this product as unsorted municipal waste.
Contact your local authorities.
In other countries
[Recycling]
To recycle this product, disassemble it first, sort each part separately by material
components and follow your local recycling regulations.
[Disposal]
This product can be disposed of same as the standard electric poroducts. Follow your
local disposal regulations.
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Safety Information
62S_Rev3
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General information
Introduction
This fusion splicer 62S is a fusion splicer which can connect a single optical fiber.
Moreover, a new function was added and made the 62S splicer much improved in versatility.
In order to master 62S, please read this instruction manual.
Splice mode
The 62S has not only standard splice modes, but also
automatic modes, AUTO mode. The AUTO mode consists
of [SM AUTO], [MM AUTO], [NZ AUTO], [DS AUTO] mode.
When using AUTO mode, the automatic arc calibration
function is enabled.
The special modes consist of [SM-SM] for SMF (ITU-T G652), [NZ-NZ] for NZDSF (ITU-T
G655), [DS-DS] for DSF (ITU-T G653) and [MM-MM] for MMF (ITU-T G651). This mode
requires executing [Arc Calibration] before splicing.
Automatic arc calibration function
This function calibrates the arc power at every splice. When the automatic arc calibration
function is enabled, performing the [Arc calibration] function before a splice operation is not
necessary. The automatic arc calibration function works in AUTO modes only. It doesn’t
work in the standard splice modes. When using those modes, performing [Arc calibration]
before splicing is strongly recommended.
62S_Rev3
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General information
Use of the work table
On the carrying case, there is a work table. The work table enables immediate use of the 62S.
The work table can be attached / detached to the carrying case.
Upgrade of software
The software of 62S is upgradable from on the Internet. Please install Data Connection in
attached CD.
62S_Rev3
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Standard Package List.
Fusion Splicer
[62S]
Spare Electrodes
[ELCT2-20A]
Carrying Case [CC-24]
AC adapter
[ADC-18]
Instruction Manual
[M-62]
AC cord [ACC-**]
Alcohol Pot
[AP-01]
Warning and Caution
[W-62-E]
USB Cable
[USB-01]
Sleeve Loader
[SL-01]
Screw Driver
[SD-01]
Quick Reference Guide
[Q-62S-E]
J-plate
[JP-08]
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Description of Product
Components of Splicer
Standard Equipment
The standard equipment of the splicer is the following. Check the equipment items
mentioned of list.
62S_Rev3
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Option List.
Battery Pack
[BTR-09]
Battery Charge Cord
[DCC-18]
DC Power Cord
[DCC-12]
DC Power Cord
[DCC-13]
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Other Parts
Description of Products
Using J-plate (JP-08)
Attach the J-plate onto the splicer by installing from upside.
62S_Rev3
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Fiber coating
diameter
UV Coating
0.25mm
Ny Coating
0.9mm
Fiber
protection
sleeves
Standard sleeve
60mm length [FP-03]
40mm length [FP-03 (L = 40)]
Micro sleeve
15mm length [FPS01-400-15]
Micro sleeve
20mm length [FPS01-900-20]
Fiber
stripping
tools
Primary coat stripper [PS-02]
Jacket stripper [JS-01]
Fiber Holder
(Option)
Fiber Holder [FH-60-250]
Fiber Holder [FH-60-900]
Fiber
cleaving
tools
Fiber Cleaver [CT-30]
Fiber
cleaning
tools
Alcohol Pot [AP-01]
with alcohol (purity > 99%)
Lint-free tissue or gauze
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Description of Products
Other Necessary Items for Splicing Operation
Tools
62S_Rev3
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Tube heater
Wind-Protector
Sheet Key
LCD monitor
Tube heater
Protector
Wind-protector
Power unit dock
USB port
External terminal
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Description of Products
Description and Function of Splicer
structure
62S_Rev3
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Clamp
Sheath clamp
Sheath clamp
Electrode cover
LED
Clamp
Clamp
V-groove illumination
Electrode
Objective lens
Electrode
V-groove
Sheath clamp
Electrode cover
Sheath clamp
Objective lens
V-groove
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Description of Products
62S_Rev3
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Key Name
Key Function
ON/OFF
Power key
To turn ON/OFF the power.
ARC
Arc Key
Arc discharge manually at the time of READY state.
X/Y
X/Y Key
Change the X/Y images
HEAT
Heat Key
To start the heating process by the tube heater.
If the HEAT key is pressed once during heating, LED will
blink. Heating operation will be stopped if the HEAT key is
pressed once again during blink.
RESET
Reset Key
To quit from any state except the heating process by tube
heater. After pressing this key, the splicer will return to the
ready state with a beep sound.
SET
Set Key
To start the splicing operation, or to go through to the
PAUSE state.
ESC
Escape Key
To change the X/Y view image and display the data at the
“Ready”, “Pause”, “Finish” state.
To quit from input data at the Menu state.
Up/Down
Arrow Keys
To adjust the brightness of the monitor screen at the ready
state. (Down key)
These arrows are used to move the cursor for selecting the
items at the menu state, or to change the value or letter of
the discharge conditions and comments. During manual
motor control, these arrows serve as the "Backward" and
"Forward" keys to operate the motors.
MENU
Menu Key
Open Main menu and go to next page.
ENT
Enter Key
To select the command and decide the parameter at the
menu state.
ESC key
UP/DOWN
key
ENT key
MENU key
ON/OFF key
HEAT key
RESET key
SET key
ARC key
X/Y key
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Operation of Sheet Key
Description of Products
62S_Rev3
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Remove
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Basic Operation
Splicing work preparation
Multiple work environment configurations can be created using the carrying case and work
table.
How to use the work table on the carrying case
The work table can be attached / detached to the carrying case.
Detach the work table from the carrying case by loosening the screw.
Tighten the screw behind the work table to secure the splicer.
Place necessary items for splicing operation on the table.
62S_Rev3
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Arrange safety belts/devices for equipment and accessories on the tray before
use. Straps for small accessories may be recommended. In case the
equipment/accessories were dropped to a person under operation area, this
would result in serious injury or fatal accident.
Hole
Hole
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Basic Operation
Holes on the work table can be used to create your original work table suitable for your unique
splicing style.
62S_Rev3
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Dusty environment
Environment of rain water
The right-and-left side of equipment can attach to both.
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Basic Operation
In the case of use only with splicer
Use in a location which does not have vibration, a shock, etc. at the time of performing fusion
splice work. In work [at the unstable place where a main part is shaky], the possibility of
damage from a fall becomes high.
Sleeve Loader（62S only
Sleeve loader for holding the Protection sleeve during Splicing.
It is possible that there are dust, rain water, etc. depending on work environment, and
garbage, moisture, etc. mix to the protection sleeve under splice.
Putting a protection sleeve on the ground etc. directly by using a sleeve loader is lost, and
mixing of garbage or moisture can be prevented.
Moreover, since the protection sleeve was held near the connection position, workability
also became good.
）
62S_Rev3
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Release button
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Basic Operation
Power Supply
The power supply of a splicer can be operated with AC power supply and a battery.
Inserting or detaching power unit
Inserting power supply unit
Insert power unit into Power unit dock until it clicks into place.
Detaching power supply unit.
Turn off the splicer before removing the power unit. Press the release button, located on the
side of the splicer body, and remove the unit from the other side of the release button.
62S_Rev3
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ADC-18
AC Adapter [ADC-18]
AC Coad [ACC-**]
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Basic Operation
AC Operation
This section describes the procedures for using the power supply with the equipment.
Splicer is operated with AC adapter (ADC-18) or the internal battery. Use the only
external AC adapter (ADC-18) and AC Coad (ACC-**) with Splicer.
Insert AC cord into the AC inlet of the AC adapter. The power ON LED of the AC adapter
changes green color when suitable AC voltage is supplied.
If high AC Voltage is supplied, the AC adapter will immediately be damaged.
AC generators commonly produce abnormally high AC output voltage.
Measure the output AC voltage with a circuit tester before connecting the AC power
cord. Such abnormally high voltage or frequency from a generator may cause fuming,
electric shock or equipment damage and may result in personal injury, death or fire.
62S_Rev3
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Open
Insert
LED (Red)
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Basic Operation
DC operation with external battery
Open shutter for DC inlet of AC adapter.
Plug DC cord (DCC-12 or DCC-13) into DC inlet of AC adapter. The ON LED turns on
(green color) when suitable DC voltage is supplied. In case DC16V or greater is
supplied, or polarity (positive / negative) is wrong, The AC adapter protection circuit
shuts down the DC output and DC Warning LED [HIGH ~ INPUT] turns on (red color)
Do not supply DC16V or greater, the AC adapter will be damaged immediately.
DC Warning
62S_Rev3
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Remaining battery capacity display
Remaining battery
(
95~100%
(
65~95%
(
40~65%
15~40%
Flashing
Less than 15%
READY screen
The capacity of the battery gradually decreases as nature even if it is not used. If the
battery discharges completely, the battery may no longer be able to be re-charged.
If a battery is to be stored for a long time, periodical charge of every six months is
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Basic Operation
Battery Operation
Check the remaining battery capacity. If it is 20% or less before operation, splicer can only
work a few times.
How to check remaining battery capacity
Keep below practices to prevent battery damage.
Charge the battery before long time storage and after every use.
recommended regardless of battery charge level of the battery.
Follow below conditions
Operation : -10 degree C ~ 50 degree C
Charging : 0 degree C ~ 40 degree C
Storage : -20 degree C ~ 30 degree C
If splicer is already equipped with the battery, turn splicer ON. Power source of "Battery"
is automatically identified and the remaining battery capacity is displayed on the
"READY" screen.
62S_Rev3
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Remaining battery capacity indicator
Remaining battery
4 LED
95~100%
3 LED
65~95%
2 LED
40~65%
1 LED
15~40%
1 LED Flashing
Less than 15%
In order to increase the number of fiber splices and times of heating, please change
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Basic Operation
The residual quantity check method of a battery
If battery is not inserting in the splicer, simply press the battery check push button on the
battery pack. The remaining battery capacity is indicated on the LED indicator.
The battery residual quantity indicator on a screen is only as a guide.
Just after turning splicer ON, if battery capacity is not enough to do operation, a warning
message appears in the LCD monitor. After discharge, recharge battery.
to a power-saving mode setup.
62S_Rev3
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Open
Insert
Battery
Plug Inlet
Battery Pack
AC cord
Battery
Charge
Cord
AC adaptor
Charge LED
(Orange)
When connecting the cords to AC adaptor, plug DC or AC cord before battery charge
cord. When disconnecting them, unplug the battery charge cord before DC or AC
The battery can be charge while splicer is in use. Installed BTR-09 into power dock
CHARGE LED turns off when battery charge is completed. If CHARGE LED flashes,
If battery charge does not complete in five hours or CHARGE LED does not turn ON
the battery, AC adapter or both need replacement. Ask your service agent for further
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How to charge the battery
Open shutter for battery charge plug inlet of the
Battery Pack. Plug the supplied battery charge
cord (DCC-18) into both the battery charge inlet
of the AC adapter (ADC-18) and the battery
charge terminal located on the battery
(BTR-09) side.
The CHARGE LED turns ON (orange color)
and battery charging begins. Battery charge is
completed in approximately five hours. After
completion, disconnect battery charge cord,
and then DC or AC cord.
The battery pack can be charged also with AC and DC.
Basic Operation
Charge
cord.
Do not place battery on top of AC adapter or vise-versa.
and connect to ADC-18 AC adapter/ battery charger.
replace the battery with a new one.
instruction.
62S_Rev3
23
There is a possibility that a language is fixed depending on the country of shipment.
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Basic Operation
Turning Splicer ON/OFF
Turning Splicer ON
Press ON/OFF key and hold it until the green LED turns on. The following warning
screen is displayed.
The READY screen is displayed after all the motors are reset to their initial positions
when you select [Agree]. The power source type is then identified. If the battery is
used, the remaining battery capacity is displayed.
The license message is displayed twice a month when the splicer is turn on.
Turning Splicer OFF
Press ON/OFF key and hold until the red LED turns off and then detach.
62S_Rev3
24
ENT
DOWN key
Up/Down +
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Basic Operation
Up/Down Key function
The following operations are carried out by pressing the Up/Down key on a READY
screen.
LCD brilliance control function
If the Down key is pressed on a READY screen, the monitor brightness adjustment
menu will appear. Monitor visibility changes depending on environmental conditions. To
change monitor brightness, press Up/Down Arrow key to change value and press ENT
key to set value.
62S_Rev3
25
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Splicer Settings Check
Composition of a READY screen
Splice Mode
Select appropriate splicing mode for the
specific fiber combination. Current mode is
displayed on the READY screen.
Heater Mode
Select appropriate heating mode for the
specific protection sleeve used. Current
mode is displayed on the READY screen.
Basic Operation
62S_Rev3
26
Use this mode if the fiber type is identified and prefer quick splice with high
Use this mode for splicing special fibers. This mode enables to set specific
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Basic Operation
Change of the Splice Mode
The optimal splice setting for a specific fiber combination consists of the splicing parameters
listed below. In other words, the optimal splicing parameters depend on the fiber
combinations, and are different depending on the fiber used.
Parameters for controlling arc discharge.
Parameters for calculating estimated splice loss.
Parameters for controlling fiber alignment and splicing procedures.
Threshold for error messages.
A series of optimal splice parameters for major fiber combinations are already stored in the
splicer. These parameters are stored in the database area and can be copied to the
user-programmable area. These splice parameters can be edited for a specific fiber
combination.
How to select the Splice Mode
[AUTO SM/NZ/DS/BIF/MM]
Use this mode if the fiber type is not identified.
[SM AUTO] and others
Use this mode if the fiber type is identified.
[SM FAST] and others fast
yield to consistent splice loss.
[SM-SM] and others
parameters for each splicing. Execute [Arc Calibration] before using this
mode.
62S_Rev3
27
READY
Splice Menu
Select Splice Mode menu
MENU key
ENT key
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Splice Mode selection
Select an appropriate splice mode for type of fiber to be spliced.
1. Press MENU key at [READY], [PAUSE] or [FINISH] state to open [Splice Menu].
Select [Select Splice Mode] and the [Select Splice Mode] menu is displayed.
2. Move cursor by pressing Up/Down Arrow key and press ENT key to select [Splice
mode].
3. Splice Mode can be checked on a READY screen.
Basic Operation
62S_Rev3
28
Parameter
Description
60mmS
FP-03
For standard 60mm protection sleeve,
Such as Fujikura FP-03 or FP-03M protection sleeves.
40mmS
FP-03(L=40)
For standard 60mm protection sleeve,
Such as Fujikura FP-03 or FP-03M protection sleeves.
Note : Cleave length 8mm.
15mmS
FPS01-400-15
400 or less um of diameters of coating. Splice of the interference
length of 5 mm or less.
** mmS
FPS01-400-**
400 or less um of diameters of coating. In addition, there are 20, 25,
and 34 or 40 mm length.
20mmS
FPS01-900-20
900 or less um of diameters of coating. Splice of the interference
length of 6 mm or less
** mmS
FPS01-900-**
900 or less um of diameters of coating. In addition, there are 25, and
34 or 40 mm length.
60mmS
FPS01-DC-60
For Splice of a drops cable.
FUSE2/3
ST-FC
For Fuse connect splice.
FUSE900
SC-LC-ST-FC
FUSE2/3
SC-LC
40mmR
FP-05
For standard 40mm protection sleeve,
Such as Fujikura FP-05 protection sleeves.
40mmR
FP-04T
For standard 40mm protection sleeve,
Such as Fujikura FP-04T protection sleeves.
28mmR
FPS-08-28
For standard 28mm protection sleeve,
Such as Fujikura FPS08-28 protection sleeves.
30mmR
FPS-04-30
For standard 30mm protection sleeve,
Such as Fujikura FPS04-30 protection sleeves.
** mmS-L
FPS01-900-**
900 or less um of diameters of coating with Covering material of
Hytrel. In addition, there are 25, and 34 mm length.
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Basic Operation
Change of the Heater Mode
Each tube-heating mode is optimized for a type of Fujikura protection sleeve. These modes
can be found in database area for reference. Copy the appropriate one and paste it to the
user-programmable area. The operator can edit the user-programmable modes.
The parameter in Heater mode becomes an addition and change with upgrade of software.
Data Base
62S_Rev3
29
Form
Tension member
Sleeve
length
Prepare fiber
length
Diameter of
an adaptation
optical fiber
Diameter
of a result
FP-03
SUS
60mm
16mm or less
250~900um
3.1mm
FP-03(40mm)
SUS
40mm
10mm or less
250~900um
3.1mm
FP-04T
Glass Ceramic
40mm
10mm or less
250~900um
4.0mm
FPS01-400-15
SUS
15mm
5mm or less
~400um
1.5mm
FPS01-900-20
SUS
20mm
6mm or less
~900um
2.3mm
Sleeve length *
Outer tube
Inner tube
Tension member
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Basic Operation
The dimensions of the Protection Sleeve after heat shrink
* The dimensions of the protection sleeve after shrink are varied depending on the
diameter of the fiber.
62S_Rev3
30
When using a protection sleeve which is not made by Fujikura, please set parameters
cannot be warrantied.
Heater Menu
Select Heater Mode
ENT key
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Basic Operation
Selecting Heater mode
Select the heater mode most suitable for the protection sleeve to be used.
1. Press MENU key in [READY], [PAUSE], [FINISH] state and press MENU key to
display [Heater Menu].
2. Select [Select Heater Mode] in [Heater Menu]. [Select Heater Mode] menu is
displayed.
3. Move cursor by pressing Up/Down Arrow key and press ENT key to select a heater
mode.
4. The check in the heater mode selected on the OK screen can be performed.
When a setup of "Auto Cover Open" is OFF, the cover will be in the state where it was closed.
A cover opens, if the HEAT key is pressed once before doing heating work.
Moreover, heater cover does not open automatically at the time of the end of heating.
So please push HEAT key and take out the sleeve.
based on the specific sleeve.
When the sleeve of another company is used, the durability of a protection point
62S_Rev3
31
Fiber protection sleeve
Pass fiber
Fiber
Stripping
Cleaning
Since a left hand serves as a standard at the time of fiber conveyance, the method of
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Basic Operation
Preparation of fiber
Cleaning optical fiber
Clean optical fiber with alcohol-moistened gauze or lint-free tissue approximately 500mm
from the tip. Dust particulates from the fiber coating surface can enter inside the protection
sleeve and might result in a future fiber break or attenuation increase.
Placing protection sleeve over fiber
Place the protection sleeve over the Right side fiber.
inserting a sleeve in a right-hand side fiber is recommended.
Fiber coating stripping and cleaning of bare fiber
Strip the outer coating 30 to 40 mm from fiber tip with a stripping tool. Clean the fiber with
alcohol moistened gauze or lint-free tissue thoroughly. Frequently replace cleaning gauze to
insure splice quality.
Use a high quality alcohol, greater than 99% pure.
62S_Rev3
32
Fiber plate AD-**
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Basic Operation
Fiber Cleaving in the case of using a sheath clamp
To unlock the cutting lever, press it gently and slide the stopper.
Push the slide button until it locks and set the stripped optical fiber on the cleaver.
Press down the cutting lever. Release the pressure on the cutting lever. A spring force will
bring it to its open position.
Confirm the sheath of fiber is not on pad when fiber holder is used.
62S_Rev3
33
Close the lid of a fiber holder while pressing down with a finger on the coating (refer to
If fiber coating has some memory curl, place fiber so that the curve of memory is
turned downwards.
Pressing down with a finger
Adjusting sheath edge
3mm
Do not put fingers in the driving area of the slide button as personal injury may result.
After pressing it only half way down, releasing the pressure on the cutting lever may
Not Good
Good
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Basic Operation
Fiber Cleaving in the case of using a Fiber holder
Set the fiber onto fiber holder
Set the fiber onto the fiber holder with the fiber sheath 3mm from the end of the fiber holder
and then close the fiber holder lid.
To unlock the cutting lever, press it gently and slide the stopper.
Push the slide button until it locks and set the stripped optical fiber on the cleaver.
Press down the cutting lever. Release the pressure on the cutting lever. A spring force will
bring it to its open position.
figure below).
Select a suitable fiber holder based on the fiber coating diameter.
Confirm the sheath of fiber is not on pad when fiber holder is used.
result in bad cleaving quality.
62S_Rev3
34
Be careful not to contact the prepared fiber tips into anything to maintain fiber
Be careful of a fiber tip to
v-groove and electrode.
Set so that a fiber tip comes to
red frame area.
V-groove
Electrode
Fiber
Electrode
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Basic Operation
Loading fiber to splicer
Using sheath clamp
1. Open the wind-protector and sheath clamps.
2. Place prepared fiber onto v-groove so that the fiber tip is located
between the v-groove edge and tip of electrode.
3. Hold fiber with fingers and close sheath clamp so that the fiber does not move.
Make sure the fiber is placed in the bottom of the v-grooves. If fiber is not placed
properly, reload fiber.
The prolonged storage back and when splicing for the first time, we recommend
you execute for an Arc Calibration.
Refer to [Arc Calibration].
end-face quality.
62S_Rev3
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Be careful not to contact the prepared fiber tips into anything to maintain fiber
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Basic Operation
Using Fiber Holder
1. Remove a screw beside sheath clamps and take the sheath clamps off the
splicer.
2. Place fiber holders so that the guide pins on the stage go to guide-holes in the fiber.
3. Close the wind-protector and press SET key. The splicer starts the splice procedure. If
end-face quality.
“Auto Start Trigger” is set up “Cover Close” , the splicer starts the splice procedure
without SET key.
The prolonged storage back and when splicing for the first time, we recommend you
execute for an Arc Calibration.
Refer to [Arc Calibration].
62S_Rev3
36
When performing the [Arc Calibration] function change the arc power “factor” value.
The factor value is used in the algorithm program for all splicing. The arc power value
will not change in the splice modes.
Use well prepared fibers for arc calibration. Dust on the fiber surface affects arc
Cleave angle threshold does not link to the parameter "Cleave Limit" in splicing
modes. Cleave angle threshold is independently set for arc calibration. See section
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Basic Operation
Arc Calibration
Atmospheric conditions such as temperature, humidity, and pressure are constantly
changing, which creates variability in the arc temperature. This splicer is equipped with
temperature sensor that is used in a constant feedback monitoring control system to
regulate the arc power at a constant level. Changes in arc power due to electrode wear and
glass adhesion cannot be corrected automatically. Also, the center position of arc discharge
sometimes shifts to the left or right. In this case, the fiber splicing position has to be shifted
in relation to the arc discharge center. It is necessary to perform an arc power calibration to
eliminate both of these issues.
Operation procedure
Arc calibration is performed automatically using [AUTO] mode only. So arc
calibration does not have to be performed when splicing in this mode.
Execute [Arc calibration] before using non-auto mode.
1. Select [Arc Calibration] in [Maintenance Menu] to display Arc Calibration screen.
2. Set prepared fibers onto the splicer.
Use standard SMF ITU-T G652 fiber for Arc Calibration.
calibration.
[Machine Settings] to change cleave angle threshold.
3. The ARC Calibration will begin after pressing ENT key.
62S_Rev3
37
Result: Good
In some cases, multiple iterations of arc calibration are needed until the calibration
process is successfully completed and the "Test Finish" message is displayed. Arc
calibration can be considered almost completed if multiple iterations are completed
Number threshold can be set so that "Test Finish" message is displayed after specific
Result: Not Adequate
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Basic Operation
“Good” message
Arc power and splicing position calibration are successfully completed. Press ESC key
to exit.
“Not Adequate” message
Arc power and splicing position calibration are completed but further calibration is
strongly recommended, as the change from the previous arc calibration is too large.
Press ENT key to perform arc calibration, or ESC key to exit even though arc calibration
is not completed.
without receiving the message.
number of arc calibrations is performed. See section [Machine Settings] for detail.
62S_Rev3
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Cleave Shape NG
Large Cleave Angle
Chip
Lip
Angle
key to go on to the
next step. To disable the cleave angle error. See section [Splice Settings] for detail.
Cleave angle, during the splicing operation can be hidden. See section [Splice
Fiber Angle
Left and Right cleave angle
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Basic Operation
Splicing procedure
To make a good splice, the optical fiber is observed with the image processing system
equipped in the 62S. However, there are some cases when the image processing system
cannot detect a faulty splice. Visual inspection with the monitor is often necessary for better
splicing yield. The instruction below describes standard operating procedure.
1. Fibers loaded in the splicer move forward toward each other. The fiber forwarding
motion stops at a certain position shortly after the cleaning arc is performed.
2. Next, the cleave angle and end-face quality are checked. If the measured cleave angle
is greater than its set threshold or fiber chipping is detected, the buzzer will sound and
an error message warns the operator.
3. If no error message is displayed, the below stated end-face conditions are used for
visual inspection. If observed, remove the fiber from the splicer and repeat fiber
preparation. These visual defects may cause a faulty splice.
Pause after cleave angle check and fiber alignment can be set “disabled”. See
section [Splice Settings] for detail.
The cleave angle threshold can be changed. See section [Splice Menu]
The cleave angle error message can be ignored by pressing SET
Settings] for detail.
62S_Rev3
39
Since excessive additional arc discharge becomes the cause of worsening splice
intensity and a splice loss, it can forbid the arc discharge more than the suitable
Splice point sometimes looks a bit fatter than other parts. This is considered a normal
To change threshold for estimated splice loss or fiber angle, see section [Splice
Error messages, such as "Estimated splice loss", "Splice angle", "Fat", "Thin" and
"Bubble" can be ignored. This function can be set to "disabled". See section [Splice
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Basic Operation
4. After fiber inspection, the fibers are aligned core-to-core or cladding-to-cladding and
then, arc discharge is performed to splice the fibers.
5. Estimated splice loss is displayed after completion of splicing. Splice loss is affected
by certain factors stated. These factors are taken into account to calculate, or
estimate, splice loss. The calculation is based on certain dimensional parameters,
such as MFD.
If either the cleave angle measured or the estimated splice loss exceeds its set
threshold, an error message is displayed. If the spliced fiber is detected as abnormal,
the "Fat", "Thin" or "Bubble" error message is displayed.
If no error message is displayed but the splice looks poor by visual inspection through
the monitor, it is strongly recommended to repeat the splice from the beginning.
Splice loss may be improved in some cases by additional arc discharges. Press ARC
key for an additional arc discharge (re-arc). Splice loss estimate and splice check are
performed again.
Restriction of the number of times of additional arc discharge can be set up.
number of times.
Refer to [Splice Settings] for details.
splice, and does not affect splice loss.
Mode].
Settings] for detail.
62S_Rev3
40
Symptom
Cause
Remedy
Axial offset
Dust on v-groove or
fiber clamp chip
Clean v-groove and fiber clamp chip.
Fiber angle
Dust on v-groove or
fiber clamp chip
Clean v-groove and fiber clamp chip.
Bad fiber end-face
quality
Check if fiber cleaver is well conditioned.
Core Step
Dust on v-groove or
fiber clamp chip
Clean v-groove and fiber clamp chip.
Core Curve
Bad fiber end-face
quality.
Check if fiber cleaver is well conditioned.
Prefuse power too
low or prefuse time
too short.
Increase [Prefuse Power] and/or [Prefuse Time].
MFD Mismatch
Arc power too low
Increase [Arc Power] and/or [Arc Time].
Combustion
Bad fiber end-face
quality
Check the cleaver
Dust still present after
cleaning fiber or
cleaning arc.
Clean fiber thoroughly or Increase [Cleaning Arc
Time]
Bubbles
Bad fiber end-face
quality
Check if fiber cleaver is well conditioned.
Prefuse power too low
or prefuse time too
short.
Increase [Prefuse Power] and/or [Prefuse Time].
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Splice loss increase: Cause and remedy
Basic Operation
62S_Rev3
41
Symptom
Cause
Remedy
Separation
Fiber stuffing too
small
Perform [Motor Calibration]
Prefuse power too
high or prefuse time
too long.
Decrease [Prefuse Power] and/or [Prefuse
Time].
Fat
Fiber stuffing too
much
Decrease [Overlap] and perform [Motor
Calibration].
Thin
Arc power not
adequate
Perform [Arc Calibration].
Some arc parameters
not adequate
Adjust [Prefuse Power], [Prefuse Time] or
[Overlap].
Line
Some arc parameters
not adequate
Adjust [Prefuse Power], [Prefuse Time] or
[Overlap].
A vertical line sometimes appears at the splice point when MM fibers or dissimilar
different diameters) are spliced. This does not affect splice quality,
A loss becomes high when the following errors occur.
Electric discharge may become unstable when usage environment changes
significantly. In such a case, please use it after performing “Stabilize Electrodes”.
When ENT key has been pushed, "Stabilize Electrodes" is performed.
Please perform an "Arc Calibration" after the end of "Stabilize Electrodes"
according to the directions on a screen.
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Basic Operation
fibers (including
such as splice loss or tensile strength.
62S_Rev3
42
CAPS Characters
SMALL Characters
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Storing splicing results
Splicing results is stored in memory.
Storing results automatically
The splice result is automatically stored in memory when RESET is pressed upon
completion of the splice at the [Finish] screen or when the wind-protector is opened upon
completion of the splice at the [Finish] screen.
Once a certain comment is recorded, the same comment is recorded into subsequent
splice results. To change comments, see the next paragraph.
After the 2000th result is stored, 2001st splice result is written over 1st result.
Basic Operation
How to input Mode Title/Comment/Password
Character list below is displayed by selecting Mode Title / Comments / Password.
1. Move the cursor by pressing Up/Down Arrow key, MENU key, and press ENT key
to input the selected character. If an incorrect character is inputted, move the
cursor to [BS] and press ENT key to highlight the character, and then input the
proper character over it.
2. Move cursor to [ENTER] on right side and press ENT key on completion of inputting
characters.
3. In the case of Password input, the next screen image is displayed if the correct
password is inputted. If the input password is incorrect, the previous screen image is
displayed.
62S_Rev3
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Basic Operation
Fiber Proof Test
The strength of the splice point can be checked. After splicing when a proof-test is performed
by pressing the SET key.
Heating protection sleeve
1. Hold left fiber with left hand at the edge of splicer.
2. Open the right side sheath clamp lid.
3. Place the protection sleeve over the Right side fiber to splice point.
4. Hold right fiber with right hand, and remove the splicer.
5. A protection sleeve is moved to a splice point, holding a fiber with the left hand.
Be careful there is no slack at a splice point.
However, excessive tension may also cause fracturing of the fiber.
Keep holding fiber until fiber is completely transferred to tube heater.
Check that the splice point is located in the center of a protection sleeve.
Check whether the twist has occurred on the right-and-left fiber.
Put a tension member below the splice point.
62S_Rev3
44
Use a cotton swab to remove
Since it gets very hot in the heater and the sleeve will get hot, you should not touch
Apply tension to the fiber until heater cover closes completely.
If HEAT key is pressed during tube heating, the HEAT LED blinks. If HEAT key is
pressed again, the tube heating process is aborted.
To disable the “Auto Start” function, set [Auto Start Trigger] in [Heater Menu] to
turning off. Press HEAT key to start tube heating when “OFF” is selected.
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Basic Operation
6. Optical fiber is conveyed to a heater unit, and it takes down to a heater part and holds.
If a protection sleeve is not centered with tube heater, the protection sleeve may not
shrink completely. In this case, please set to a heater once again and perform
re-heating.
7. Heater lid automatically closes when fiber is set. The heating cycle starts automatically as
soon as the tube heater is closed.
8. If heat processing is completed, buzzer will sound and HEAT LED turns off.
9. Open tube heater lids and remove protected fiber from the tube heater. Apply some
tension to the fiber while removing it from the tube heater.
10. Visually inspect the finished sleeve to verify no bubbles or debris/dust is present in the
sleeve.
Make sure the splice point is located at the center of the protection sleeve.
Protection sleeve may stick to heater plate surface.
sleeve from heater.
the sleeve immediately after heating.
62S_Rev3
45
V-grooves
Prepared fiber
Cotton swab
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Maintenance of Splicing Quality
Cleaning and Checking before Splicing
It is possible to maintain the performance of the splicer for a long time with proper cleaning
and maintenance.
Critical cleaning points and maintenance checks are described below.
Cleaning V-grooves
If contaminants are present in the V-grooves, proper clamping may not occur, resulting in
higher splice loss. The V-grooves should be frequently inspected and periodically cleaned
during normal operation. To clean the V-grooves do the following:
1. Open the wind-protector.
2. Clean the bottom of the V-groove
with an alcohol-moistened thin
cotton swab. Remove excess
alcohol from the V-groove with a
clean dry swab.
3. If the contaminants in the V-groove cannot be removed with an
Be careful to not contact the electrode tips.
alcohol-moistened thin cotton swab, use a cleaved fiber end-face to dislodge
contaminants from the bottom of the V-groove. Repeat step section 2 after this
procedure.
62S_Rev3
46
Fiber clamp chips
Blade
Clamp Pad
Anvil
Clamp Pad
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Maintenance of Splicing Quality
Cleaning Fiber Clamp Chips
If contaminants are present on the clamp
chips, proper clamping may not occur,
resulting in poor quality splices. The fiber
clamp chips should be frequently inspected
and periodically cleaned during normal
operation. To clean the clamp chips do the
following:
1. Open the wind-protector.
2. Clean the surface of the chip clamp with an alcohol-moistened thin cotton swab.
Remove excess alcohol from the chip clamp with a clean dry swab.
Cleaning Fiber Cleaver of CT-30
If the circular blade or clamp pads of the fiber cleaver become contaminated, the cleaving
quality could degrade. This may lead to fiber surface or end-face contamination, resulting
in higher splice loss. Clean the circular blade or clamp pads with cotton swab moistened
with alcohol.
Arc Calibration
See Section [Arc Calibration].
62S_Rev3
47
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Maintenance of Splicing Quality
Periodical Checking and Cleaning
In order to maintain the splicing quality of the splicer, periodical inspection and cleaning are
recommended.
Cleaning of Objective Lens
If the surface of the objective lens becomes dirty, inaccurate observation of the fiber
position may occur, resulting in higher splice loss or poor splicer operation. Therefore,
clean objective lens. Otherwise, dirt may accumulate and become impossible to remove.
To clean the objective lens, do the following:
1. Before cleaning the objective lens, always turn off the splicer.
2. Gently clean the lens with an alcohol-impregnated thin cotton swab. Remove
excess alcohol from the lens surface with a clean dry swab.
3. The lens surface should be clean and free of streaks or smudges.
4. Turn on the power and make sure no smudges or streaks are visible on the monitor
Remove electrodes before cleaning objective lens.
Do not hit or touch the tip of the electrode when cleaning.
screen. Perform the Dust Check procedure.
62S_Rev3
48
Adjuster lock screw
Direction of rotation
Adjuster
Adjuster initial position
When rotating the blade, do not touch the cutting edge. Move the blade with a thin
cotton swab, for easy and safe rotation.
After blade height adjustment, the 16 blade positions can be used again. If the
cleaver does not cleave properly, rotate the blade.
Blade lock screw
Direction of rotation
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Maintenance of Splicing Quality
Cautions were displayed
Cleaver Blade Alarm displayed
Position Changing CT-30Cleaver Blade
If the cleaver does not cleave properly, rotate the blade 1/16th of a turn to replace the worn
out blade position with a sharp blade position. Blade life is normally 1000 cleaves per blade
position. To rotate the blade, do the following:
1. Push the slide button until it locks. And using a 1.5mm hex wrench, loosen the blade
lock screw.
2. Rotate the circular blade 1/16th of a turn.(Use Cotton Swab)
3. Tighten the blade lock screw.
Blade Height changing
After the circular blade has been rotated a complete revolution (16 positions), its height
needs to be adjusted to compensate for the wear.
1. Push the slide button until it locks. And using a 1.5mm hex wrench, loosen the blade
lock screw
2. Using a 1.5mm hex wrench, loosen the adjuster lock screw.
3. Using a 1.5mm hex wrench, turn the adjuster clockwise so that the reference dot
aligns with the next position mark. Never attempt to rotate the adjuster more than 2
position marks.
4. Tighten the adjuster lock screw.
Blade Replacement
After the circular blade has been raised 2 times and rotated through all 3 positions (a
total of approximately 48,000 fiber splices), it needs to be replaced. Contact the
authorized distributor.
62S_Rev3
49
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Maintenance of Splicing Quality
Electrode Caution displayed
Replace Electrodes
See Section [Replace Electrodes].
Another error displayed
Diagnostic Test
See Section [Diagnostic Test].
62S_Rev3
50
Parameter
Description
Select Splice
Mode
Mode according to the fiber to splice can be chosen.
Pause1
f "Pause1” is set to “ON”, the splicing operation pauses when fibers are
forwarded to gap-set position. Cleave angles are displayed during the pause.
Pause2
If “Pause 2” is set to "ON", the splicing operation pauses after fiber alignment
is completed. With ECF “ON”, core-to-core alignment is made after this
pause.
Auto Start
Trigger
Select of "On", and "OFF" can be performed.
Memory
A situation can be checked after splicing with this machine.
Splice Memory
Comment
A comment can be added to the memory saved at the time of the end
of connection.
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Splice Menu
Composition of Splice Menu
Common parameters for the modes for splicing and machine setting can be set.
1. Press MENU key at [READY], [PAUSE] or [FINISH] state to open [Splice Menu].
2. Move cursor by pressing Up/Down Arrow key to a parameter to be selected.
3. Press ENT key to change values and settings.
Setting parameters
62S_Rev3
51
Use this mode if the fiber type is identified and prefer quick splice with high
Use this mode for splicing special fibers. This mode enables to set specific
Arc discharge
Motor move
E
C
D
F
J
A
B
H
G
I
A: Prefuse Power, B: Arc Power, C: Cleaning Arc
D: Prefuse Time, E: Overlap, F: Arc Time
G: Taper Wait Time, H: Taper Time related to Taper Length,
I: Taper Speed, J: Rearc Time
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Splice Menu
Splice Mode
The optimal splice setting for a specific fiber combination consists of the splicing parameters
listed below. In other words, the optimal splicing parameters depend on the fiber
combinations, and are different from fiber to fiber.
Parameters for controlling arc discharge.
Parameters for calculating estimated splice loss.
Parameters for controlling fiber alignment and splicing procedures.
Threshold for error messages.
A series of optimal splice parameters for major fiber combinations are already stored in the
splicer. These parameters are stored in the database area and can be copied to the
user-programmable area. These splice parameters can be edited for a specific fiber
combination.
How to select the “Splice Mode
[AUTO SM/NZ/DS/BIF/MM]
Use this mode if the fiber type is not identified.
[SM AUTO] and others
Use this mode if the fiber type is identified.
[SM FAST] and others
yield to consistent splice loss.
[SM-SM] and others
parameters for each splicing. Execute [Arc Calibration] before using this
mode.
Below is a figure showing the Arc discharge conditions (relationship between "Arc power"
and "Motor motion"). The conditions can be edited by changing the splicing parameters
listed below. Depending on splice mode, certain parameters cannot be changed.
62S_Rev3
52
Splice Mode
Description
AUTO
SM/NZ/DS/BIF/
MM
This splice mode can splice standard telecommunications grade fiber,
including SMF (ITU-T G.652), NZDSF (ITU-T G.655) and DSF (ITU-T
G.653).
The amount of heat applied to the fiber is calibrated in real time by
analyzing the cladding illumination during arc discharge and adjusting the
arc current accordingly. This splice mode does not require the operator to
perform an arc calibration.
SM AUTO
This splice mode can splice the standard SM fiber (ITU-T G.652).The
amount of heat applied to the fiber is calibrated in real time by
analyzing the cladding illumination during arc discharge then adjusting
The arc current accordingly. This splice mode does not require the
operator to perform an arc calibration.
MM AUTO
This splice mode can splice the standard MM fiber (ITU-T G.651).
The amount of heat applied to the fiber is calibrated in real time by
analyzing the cladding illumination during arc discharge then adjusting
The arc current accordingly. This splice mode does not require the
operator to perform an arc calibration.
NZ AUTO
This splice mode can splice the standard NZDS fiber (ITU-T G.655).
The amount of heat applied to the fiber is calibrated in real time by
analyzing the cladding illumination during arc discharge then adjusting the
arc current accordingly. This splice mode does not require the operator to
perform an arc calibration.
DS AUTO
This splice mode can splice the standard DS fiber (ITU-T G.653).
The amount of heat applied to the fiber is calibrated in real time by
analyzing the cladding illumination during arc discharge then adjusting the
arc current accordingly. This splice mode does not require the operator to
perform an arc calibration.
NZDS is specified using the splicing mode for standard NZDS fiber. However, for
best results, it is recommended that the optimum splice mode be selected for a
specific type of NZDS fiber. This is due to the variation in the NZDS fiber properties
and optimum splicing parameters are different from one type of NZDS fiber to the
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Select Splice Mode
Database of splice mode (AUTO)
Splice Menu
Points to note: of AUTO SM/NZ/DS/BIF/MM mode
next.
62S_Rev3
53
Splice Mode
Description
SM-SM
For splicing standard Single-mode fiber (ITU-T G652).
The MFD is 9 to 10 um at wavelength of 1310 nm.
Automatic arc calibration doesn’t work in this splice mode.
NZ-NZ
For splicing Non-zero dispersion-shifted fiber (ITU-T G655).
The MFD is 9 to 10 um at wavelength of 1550 nm.
Automatic arc calibration doesn’t work in this splice mode.
DS-DS
For splicing Dispersion-shifted fiber (ITU-T G653).
The MFD is 7 to 9 um at wavelength near 1550 nm.
Automatic arc calibration doesn’t work in this splice mode.
MM-MM
For splicing Multi-mode fiber (ITU-T G651).
Core diameter : 50.0 to 62.5 um
Automatic arc calibration doesn’t work in this splice mode.
This mode is programmed to achieve the best splice loss of MM fiber. The
appearance of splice point doesn’t look fat
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Database of splice mode (Special)
Splice Menu
Profile type
SMF
：
NZDSF
DSF
：
MMF
：
ITU-T G652 MFD
：
ITU-T G655 MFD
ITU-T G653 MFD
ITU-T G651 Core：50.0um, 62.5 um
：
9~10 um, Wave length
：
8~10 um, Wave length
：
7~9 um, Wave length
：
1310nm
：
1550nm
：
1550nm
It is possible to set the parameters for this mode. Suitable condition for fiber splicing can be
achieve by adjusting the parameters. Please execute Arc Calibration before adjustment.
Typical splicing modes with similar and dissimilar fiber types are available. You may adjust the
parameters of these splicing modes for suitable splicing performance.
62S_Rev3
54
Splice Mode
Description
SM FAST
For splicing standard Single-mode fiber (ITU-T G652).
The MFD is 9 to 10 um at wavelength of 1310 nm.
Automatic arc calibration doesn’t work in this splice mode.
Execute [Arc Calibration] before splicing.
MM FAST
For splicing Multi-mode fiber (ITU-T G651).
Core diameter : 50.0 to 62.5 um
Automatic arc calibration does not work in this mode.
Execute [Arc Calibration] before splicing.
NZ FAST
For splicing Non-zero dispersion-shifted fiber (ITU-T G655).
The MFD is 8 to 10 um at wavelength of 1550 nm.
Automatic arc calibration doesn’t work in this splice mode.
Execute [Arc Calibration] before splicing.
DS FAST
For splicing Dispersion-shifted fiber (ITU-T G653).
The MFD is 7 to 9 um at wavelength near 1550 nm.
Automatic arc calibration doesn’t work in this splice mode.
Execute [Arc Calibration] before splicing.
Splice Mode
Description
AT1
(SM)(DS)
[AT1] creates an intentional core axial offset and splices fibers. [AT1]
mode provides an estimated splice loss, but this should be regarded as
a reference as the estimated splice loss may not be correct in some
cases, depending on fiber properties. A power meter is recommended
for correct splice loss measurements.
AT2
(SM)(DS)(MM)
This mode allows the users to set a starting core offset value and a
finishing core offset value. Set [Start Offset] manually and then splicing
starts. Re-arcing is performed continuously / automatically until the axial
offset reaches [Stop Offset] value. A splice loss estimate is not
performed.
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Database of splice mode (FAST)
Splice Menu
Database of splice mode (Attenuation)
62S_Rev3
55
ENT key
ENT key
ENT key
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Splice Menu
Referring or editing splice mode
Splicing parameters in each splice mode can be modified. Arc power and Arc time are
considered the two most vital parameters. To edit parameters follow below steps:
1. In [Select Splice Mode] menu, move cursor to a splice mode to be modified. Press
MENU key to display [Edit Splice Mode] menu.
2. Move cursor by pressing Up/Down Arrow key to a parameter to be changed.
Initialization in the edited parameter
It can perform easily by returning mode to initial setting to return a preset value by package
after changing a setup of each parameter.
1. The fiber classification of splice edit mode is chosen by the ENT key. Choose the same
splice mode within splice mode.
2. Since the following display will come out if the ENT key is pressed after selection,
Press the ENT key after a check.
62S_Rev3
56
Select the “Fiber Type” in the
[Edit Splice Mode] Menu
Erase mode
Fiber Type
ENT key
Up/Down Arrow key
Select [BLANK] and ENT key
Decided
Up/Down Arrow key
ENT key
Select the “BLANK” in the
[Select Splice Mode]
ENT key
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Splice Menu
Editting or erasing splice mode
How to create splice mode
There are necessary splice modes stored when the splicer is first delivered, and all the
other modes are displayed [BLANK]. Follow the below steps to add a splice mode.
Select a “BLANK” splice mode and press MENU key. Typical splice modes stored in the
splicer database are displayed. Select one splice mode to be copied. Press ENT key to
execute. Press ESC key to verify the fiber type is named in the specific splice mode.
How to erase splice mode
Splice mode can be erased. Follow the below steps to erase splice mode.
1. Select the specific splice mode and press SET key to go to [Edit Splice Mode] menu.
Select [Fiber Type] by pressing ENT key.
2. Select the “BLANK” and press ENT key to execute.
Mode No.1 cannot be erased.
Mode No.1 is automatically selected after erasing a splice mode.
62S_Rev3
57
Parameter
Description
Fundamental Settings
Fiber Type
List of splice modes stored in database is displayed. A selected splice mode
stored in the database area is copied to a selected splice mode in the
user-programmable area.
Mode Title1
Title for a splice mode expressed in up to 11 characters.
Mode Title2
Detail explanation for a splice mode expressed in up to 15 characters. Title2
is displayed at the [Splice Mode Select] menu.
Rearc Time
Splice loss may be improved by an additional “rearc” discharge in some
cases. The duration of this additional arc can be changed by this parameter.
Proof test
An ON/OFF setup of the proof test done after splice is performed.
Arc
Cleaning Arc
A cleaning arc removes dust on the surface of the fiber with an arc discharge
for a short period of time. The duration of the cleaning arc can be changed
by this parameter.
Arc Power
The Arc Power is fixed at STANDARD for AUTO modes.
The Arc Power is changed automatically.
Arc Time
Arc Time is fixed at 6000ms. This is automatically set depending on the
cladding illumination during Arc Discharge.
Error Limit
Cleave Angle
Limit
An error message is displayed if the cleave angle of either the left or right
fiber ends exceeds the selected threshold (cleave limit).
Cleave Shape
Error
Error message is displayed if the cleaved end face of either left or right fiber
exceeds the selected threshold (cleave shape).
Fiber Angle
Limit
An error message is displayed if the fiber offset exceeds the selected
threshold (Fiber Angle).
Loss Limit
An error message is displayed if the estimated splice loss exceeds selected
threshold (loss limit).
Bubble
Sensitivity
An error message is displayed if the bubble of fiber exceeds the selected
threshold (bubble).
Menus change when [Select Splice Mode] is set to [SM], [NZ], [DS] and [MM] mode.
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Splice Menu
AUTO mode: [SM AUTO] ], [MM AUTO] ], [NZ AUTO] ], [DS AUTO]
Below is a list of Splicing parameters for AUTO modes
Only a limited number of parameters listed below are displayed for AUTO modes to
simplify the operation. Additional hidden parameters are all fixed values set at the factory.
62S_Rev3
58
Parameter
Description
Fundamental Settings
Fiber Type
A list of splice modes stored in the splicer database is displayed. Upon
inputting the appropriate mode, the selected splice mode stored in database
area is copied to a selected splice mode in user-programmable area.
Mode Title1
Title for a splice mode expressed in up to 11 characters.
Mode Title2
Detail explanation for a splice mode expressed in up to 15 characters. Title2
is displayed at the [Splice Mode Select] menu.
Rearc Time
Splice loss may be improved by an additional “rearc” discharge in some
cases. The duration of this additional arc can be changed by this parameter.
Proof test
An ON/OFF setup of the proof test done after splice is performed.
Gap Setting
Cleaning Arc
A cleaning arc removes dust on the surface of the fiber with an arc discharge
for a short period of time. The duration of the cleaning arc can be changed by
this parameter.
Gap
Sets the end-face gap between the left and right fibers at the time of aligning
and pre-fusion discharge.
Gapset
Position
Sets the relative position of the splicing location to the center of electrodes.
Splice loss may be improved in the case of dissimilar fiber splicing by shifting
[Gapset Pos] towards a fiber whose MFD is bigger than the other fiber MFD.
XY Alignment
Focus-L/R
Sets the focal point for fiber observation. The focal point moves closer to the
core when [Focus] value is increased.
"Auto" focus is strongly recommended, as [Focus] optimization is very
difficult. Left and right fibers are focused independently even if they are a
different fiber type (dissimilar fiber splicing).
If the fiber core cannot be observed (e.g. MM fiber), use the “Edge”
parameter. [Align] and [Est. Mode] are automatically fixed to the “Clad”
setting. [ECF] and [Auto Power] are automatically fixed to the "OFF" setting.
Align
Sets the aligning method for the fibers.
“Core” : Aligns fibers by core position.
“Clad” : Aligns fibers by center position of the cladding of the fiber.
“Manual” : Aligns fibers manually.
ECF
Sets the axial offset ratio for ECF. See [ECF Splice] for detail. For a splice
mode in which arc time is 5 sec. or longer, setting [ECF] "OFF" is
recommended. If [Align] is set to "Edge", “Clad” or "Manual", [ECF] is
automatically fixed to "OFF". If [ECF] is set "OFF", [Auto Power] is
automatically fixed to "OFF".
Auto Power
Optimizes Arc power according to core concentricity-error. This function is
used in combination with ECF. If [ECF] is set to "OFF", [Auto Power] is
automatically fixed to "OFF"
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Splice Menu
Special mode: [SM], [NZ], [DS], [MM]
Splicing parameters: special modes
In special modes in the user-selectable database, the user can select from a series of
factory-set splicing modes for various splicing combinations. Below are the
descriptions of the various parameters used in these modes.
62S_Rev3
59
Parameter
Description
Prefuse And Stuff
Prefuse Power
Sets the power of the prefuse arc, which is an arc discharge occurring from
the beginning until the fibers begin stuffing. If [Prefuse Power] is set too low,
axial offset may occur if cleaved angles are relatively poor. If [Prefuse Power]
is set too high, fiber end faces are fused excessively and splice loss gets
worse.
Prefuse Time
Sets the duration of the prefuse arc, which is arc discharge occurring from the
beginning until the fibers begin stuffing. Longer [Prefuse Time] is
synonymous with higher [Prefuse Power].
Overlap
Sets the overlap amount of fibers at the fiber stuffing stage. Relatively small
[Overlap] is recommended if the [Prefuse Power] is low, while relatively large
[Overlap] is recommended if the [Prefuse Power] is high.
Arc
Arc1 Power
Arc discharge can be separated into two stages. Arc1 Power is the first stage.
This sets Arc1 Power.
Arc1 Time
Sets Arc1 time.
Caution If Arc1Time is set 1 sec. or less and Arc2 Power is set to "OFF", the
splice may break during proof-test stage.
Arc2 Power
Arc2 is the second arc discharge stage. This sets Arc2 Power.
Arc2 Time
Sets the total Arc2 time. Usually set this value to “0sec”. It is possible to set a
very long arc time. However, when the total of the Arc 1 time and Arc2 time
exceeds 30 seconds, always adjust the function [Arc2 ON Time] and [Arc2
OFF Time] to weaken the arc power. A continuous arc over 30 seconds,
without weakening the arc power, may damage the arc discharge unit.
Arc2 On-Time
During Arc2 discharge, arc power can be pulsed by turning the arc on and off.
This sets the amount of time that Arc2 is ON.
Arc2 Off-Time
Sets Arc2 OFF Time during Arc2. When the Arc2 discharge is intermittent,
re-arc discharge is also intermittent. When continuous re-arc discharge is
necessary, set this parameter to “OFF”.
Tapering
Taper Splice
Splice loss is sometimes improved when the fiber is tapered (pulled) during
arc discharge to make the splice thinner. This sets taper function "ON". The
following three parameters determine the taper shape.
Taper Wait
Sets the taper wait time from the end of fiber stuffing until the start of pulling
fiber.
Taper Speed
Sets the fiber pulling speed.
Taper Length
Sets the fiber pulling length.
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A continuation of edit parameter list
Splice Menu
62S_Rev3
60
Parameter
Description
Estimation
Estimating
Mode
Selects splice loss estimation to "OFF" ”Clad” ”Core” ”Core-Fine”
MFD-Left
Sets MFD of the fibers. This MFD value is taken into account for estimating
splice loss.
MFD-Right
Minimum Loss
This amount is added to the estimated splice loss originally calculated. When
splicing specialty or dissimilar fibers, a high actual splice loss may occur even
with optimized arc conditions. To make the actual splice loss concur with the
estimated splice loss, set the minimum value of estimate to the minimum
optimized actual splice loss.
Wave Length
Sets the wave length. This value is taken into account for estimating splice
loss.
Core Bending
Coef.
Determines how Core bending ( core step / core curve ) influences splice loss
estimation. If “Estimating Mode” is set “OFF” or “CLAD,” Core bending is
automatically set “OFF.”
MFD Mismatch
Coef.
Determines how MFD mismatch influences splice loss estimation.
If “Estimating Mode” is set “OFF” or “CLAD,” MFD mismatch is automatically
set “OFF.”
Error Limit
Cleave Angle
Limit
An error message is displayed if the cleave angle of either the left or right
fiber ends exceeds the selected threshold (cleave limit).
“OFF”: Does not make judgment on cleave angle.
Cleave Shape
Error
Error message is displayed if the cleaved end face of either left or right fiber
exceeds the selected threshold (cleave shape).
“OFF”: Does not make judgment on cleave shape.
Fiber Angle
Limit
An error message is displayed if the bend angle of the two fibers spliced
exceeds the selected threshold (Fiber Angle Limit).
“OFF”: Does not make judgment on fiber angle.
Loss Limit
An error message is displayed if the estimated splice loss exceeds selected
threshold (loss limit).
Bubble
Sensitivity
An error message is displayed if the bubble of fiber exceeds the selected
threshold (bubble).
Menus change when [Select Splice Mode] is set to [SM AUTO], [NZ AUTO], [DS
AUTO] and [MM AUTO] mode.
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A continuation of edit parameter list
Splice Menu
62S_Rev3
61
Motor
Up Arrow key
Down Arrow key
ZL/ZR
Forward
Backward
X/Y
Upward
Downward
Focus X/Y
Lens moves nearer fiber.
Lens moves away from fiber.
The splicer beeps if motor reaches its limit and stops. Press the opposite arrow key
key. The message can be
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Splice Menu
Manual Splice Mode
This mode is to manually align and splice fibers. The following procedure is required, and is
different from standard automatic splicing.
1. Select a splice mode that allows the splice parameter [Align] in page two of splice mode
edit menu to be changed to “manual” (i.e. SM-SM mode).
2. Press SET key to drive the fibers forward. The fibers stop moving forward at the Gapset
position.
3. Select a motor to be manually moved by pressing MENU key. The name of the motor to
be moved is displayed in the monitor. Motor speed can be selected "fast" or "slow" by
pressing SET key.
4. Press Up/Down Arrow key to move the selected motor and drive the fibers forward or
backward.
5. After manual alignment is completed, press ARC key to arc and splice the fibers.
to move the motor again.
Display messages can be erased by pressing ENT
displayed by pressing ENT key again.
62S_Rev3
62
ECF OFF
ECF ON
Surface tension
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Splice Menu
ECF Splice
When fibers having some core concentricity-error are aligned using the core-to-core
method, their outer claddings are not aligned in line with each other as shown below.
However, surface tension created during arc discharge aligns the fibers cladding-to-cladding
due to the viscous self-centering effect. This results in a high splice loss due to the fact that
the cores of the fibers are offset during the process.
The ECF (Eccentricity Correct Function) function in the splicer prevents this from
happening. The amount of offset expected due to this surface tension phenomenon is
calculated in advance, and this is taken into account to determine an intentional core axis
offset amount that is added after the fiber cores are aligned. With this function, the fibers are
core-to-core spliced even with the effect mentioned above. Some “Core step” may remain
at splice point but this gives much lower splice loss than core axial offset. A long arc
discharge counteracts ECF, because surface tension eventually aligns and splices fibers
cladding-to-cladding. Canceling [ECF] by setting this "OFF" reduces core step amount and
increases core axial offset.
62S_Rev3
63
Parameter
Description
Target Loss
Sets target splice loss.
Coefficient
If actual splice loss measured does not match [Target Loss], the
“coefficient” can be used to adjust this. This is often more practical
than "Target loss" or "MFD" in terms of accuracy.
MFD-Left
MFD-Right
Sets MFD of fibers to be spliced.
Other Parameters
Refer to other splice modes for complete description.
Parameter
Description
Start Offset
Sets axial offset amount before splicing.
Stop Offset
Re-arc is continuously performed until axial offset reaches specific
offset amount [Stop Offset]. Axial offset amount decreases as
splicing occurs, so [Stop Offset] must always be smaller than [Start
Offset].
The maximum amount of [Stop Offset] is 80% of [Start Offset].
Other Parameters
Refer to other splice modes for complete description.
[AT2] mode provides more stable performance than [AT1] mode, but some variation
may inevitably occur. To decrease variation, set the [Cleave Limit] as low as possible.
Attenuation splices made with [AT1] / [AT2] modes are not as accurate as power
[AT2 (MM)] mode is for attenuation splicing with MM fiber. Cladding alignment is
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Splice Menu
Attenuation splice mode
Attenuation splice mode makes an intentional core axial offset to create attenuation at the
splice point. Two types of attenuation splice modes are included in the splicer as stated
below. Select either "AT1(SM)", "AT1 (DS)", "AT2(SM)", "AT2 (DS) or AT2 (MM) in data
base area at [Fiber Type].
[AT1] mode
[AT1] creates an intentional core axial offset and splices fibers. [AT1] mode provides an
estimated splice loss, but this should be regarded as a reference as the estimated splice
loss may not be correct in some cases, depending on fiber properties. A power meter is
recommended for correct splice loss measurements.
Splicing parameters
[AT2] mode
This mode allows the users to set a starting core offset value and a finishing core offset
value. Set [Start Offset] manually and then splicing starts. Re-arcing is performed
continuously / automatically until the axial offset reaches [Stop Offset] value. A splice loss
estimate is not performed.
Splicing parameters
meter attenuation feedback splicing.
performed with [AT2 (MM)] mode.
62S_Rev3
64
Memory Data can be downloaded by USB. Refer to instruction manual of “Data
Connection”.
ENT key
ENT key
ENT key
MENU key
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Splice Menu
Memory
This splicer stores up to 2,000 splicing results. Contents of data stored are different
depending on splicing mode.
Splice Results Reference or Elimination
Splicing results stored in the memory can be displayed. Comments can be added or edited.
How to display the splice Result data
1. Select [Memory] in [Splice Menu] and select [Splice Results] and press ENT key to
display [Splice Results] Menu.
2. Splice memory is displayed.
3. Select memory number by moving cursor to a specific memory number and press ENT
key. The selected splicing result is displayed.
Press MENU key to select a [Jump /Remove] option. Select the oldest data or Latest
data by pressing Up/Down Arrow key. This can be removed by pressing ENT.
4. The selected splicing result is displayed. For adding or editing comments, press ENT
key to display [Input Comment] screen.
62S_Rev3
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Splice Menu
How to Clear the Splice Results data
1. Press MENU key in [Splice Result] Menu.
2. Press MENU key in [Jump / Remove] Menu.
3. Select the first data in the range to be deleted by ENT key.
4. Select the last data in the range to be deleted by Up/Down arrow key.
5. Press ENT key to select the highlighted range. Press ENT key to delete the memory.
How to display the splice Result of error
Only the memory which the error generated like the splice result memory display method
can be displayed.
1. Select the splice result of error by pressing ENT key.
2. Only a memory with an error is displayed.
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Max number of image storage is 100, and the image cannot be over-written, so
Clear All Splice Results
ENT key
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Clear All Splice Results
All splicing results can be cleared at once.
1. Move cursor to [Clear All Splice Result] in Memory Menu. And Press the ENT Key.
2. Press ENT key to display [Clear All Splice Result].
Splice Menu
Camera Image
This function is used to store the fiber image after splice or error occurred. A total of
100images can be stored.
1. Select [Memory] in [Splice Menu].
2. Select [Camera Image] and press ENT key to display [Camera Image] Menu.
How to store the Camera Image Data
Select [No Image] by moving cursor to a specific memory number and press ENT key. The
fiber image data is stored.
How to display Camera Image Data
Select memory number by moving cursor to a specific memory number and press ENT
key. The fiber image data is displayed.
How to delete Camera Image Data
Select the number in [Camera Image] and press the MENU key. The confirmation screens
are displayed, and then press ENT key.
delete some images to store new images.
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Splice Menu
Splice Memory Comment
The splicing result is automatically stored in memory when SET or RESET is pressed upon
completion of the splice at the [Finish] screen, or when the wind-protector is opened upon
completion of the splice at the [Finish] screen. Once a commented is entered, the same
comment is used for subsequent splice results.
At the time of shipment from factory, there is no comment inputted.
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Parameter
Description
60mmS
FP-03
For standard 60mm protection sleeve,
Such as Fujikura FP-03 or FP-03M protection sleeves.
40mmS
FP-03(L=40)
For standard 60mm protection sleeve,
Such as Fujikura FP-03 or FP-03M protection sleeves.
Note : Cleave length 8mm.
15mmS
FPS01-400-15
For 400 or less um of diameters of coating and splice of the
interference length of 5 mm or less
** mmS
FPS01-400-**
For 400 or less um of diameters of coating. In addition, there are 20,
25, and 34 or 40 mm length.
20mmS
FPS01-900-20
For 900 or less um of diameters of coating. Splice of the interference
length of 6 mm or less
** mmS
FPS01-900-**
For 900 or less um of diameters of coating. In addition, there are 25,
and 34 or 40 mm length.
60mmS
FPS01-DC-60
For Splice of a drops cable.
FUSE2/3
ST-FC
For Fuse connect splice.
FUSE900
SC-LC-ST-FC
FUSE2/3
SC-LC
40mmR
FP-05
For standard 40mm protection sleeve,
Such as Fujikura FP-05 protection sleeves.
40mmR
FP-04T
For standard 40mm protection sleeve,
Such as Fujikura FP-04T protection sleeves.
28mmR
FPS-08-28
For standard 28mm protection sleeve,
Such as Fujikura FPS08-28 protection sleeves.
30mmR
FPS-04-30
For standard 30mm protection sleeve,
Such as Fujikura FPS04-30 protection sleeves.
**mmS-L
FPS01-900-**
900 or less um of diameters of coating with Covering material of
Hytrel. In addition, there are 25, and 34 mm length.
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Heater Menu
Select Heater Mode
Each tube-heating mode is optimized for a type of Fujikura protection sleeve. These modes
can be found in database area for reference. Copy the appropriate one and paste it to the
user-programmable area. The operator can edit the user-programmable modes.
The parameter in Heater mode becomes an addition and change with upgrade of software.
Data Base
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Form
Tension member
Sleeve
length
Prepare fiber
length
Diameter of
an adaptation
optical fiber
Diameter
of a result
FP-03
SUS
60mm
16mm or less
250~900um
3.1mm
FP-03(40mm)
SUS
40mm
10mm or less
250~900um
3.1mm
FP-04T
Glass ceramic
40mm
10mm or less
250~900um
4.0mm
FPS01-400-15
SUS
15mm
5mm or less
~400um
1.5mm
FPS01-900-20
SUS
20mm
6mm or less
~900um
2.3mm
Sleeve length *
Outer tube
Inner tube
Tension member
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The dimensions of the Protection Sleeve after heat shrink
* The dimensions of the protection sleeve after shrink vary depending on the
diameter of the fiber.
Heater Menu
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cannot be warrantied.
Heater Menu
MENU key
Select Heater Mode
ENT key
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Selecting Heater mode
Select the heater mode most suitable for the protection sleeve to be used.
1. Press MENU key in [READY], [PAUSE], [FINISH] state and press MENU key to
display [Heater Menu].
2. Select [Select Heater Mode] in [Heater Menu]. [Select Heater Mode] menu is
displayed.
3. Move cursor by pressing Up/Down Arrow key and press ENT key to select a heater
mode.
4. The check in the heater mode selected on the OK screen can be performed.
When a setup of "Auto Cover Open" is OFF, the cover will be in the state where it was
closed. A cover opens, if the HEAT key is pressed once before doing heating work.
Moreover, heater cover does not open automatically at the time of the end of heating.
So please push HEAT key and take out the sleeve.
Heater Menu
When using a protection sleeve which is not made by Fujikura, please set
parameters based on the specific sleeve.
When the sleeve of another company is used, the durability of a protection point
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Parameter
Description
Sleeve type
Sets sleeve type. List of all heating modes are displayed. Select a mode in
the list and this is copied to a user-programmable mode.
Mode Title1
Title of a heater mode that is displayed in the lower right part of the monitor
during the splicing/heating process. Max number of characters used is 7.
Mode Title2
Description of a heater mode in the [Sleeve Type] screen. Max number of
characters used is 15.
Heat Time
Sets heating time from the beginning to the end (cool-down completion).
Heating time is automatically adjusted with atmospheric conditions, such as
ambient temperature. Heating time may be longer or shorter than [Heat
time] set.
Heat
Temperature
Sets heating temperature.
Finish
Temperature
Sets the finish temperature. The buzzer beeps after completion of the
heating.
Caution
Do not touch the shrunken sleeve after removing the fiber from the tube
heater. It may be hot. Hot sleeves easily deform and can cause some
residual stress at the splice point. Use J-plate to cool down the sleeve.
Up/Down Arrow key
ENT key
ENT key
Up/Down Arrow key
ENT key
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Heater Menu
Referring to or Editing Heater Mode
Tube-heating conditions stored in heater mode can be edited or changed.
1. Move cursor and select a mode to be edited in [Select Heater Mode] menu. Press
MENU key to display [Edit Heater Mode] menu.
2. Press Up/Down Arrow keys to move cursor to a parameter to be changed then press
ENT key to enter.
3. Change value by pressing Up/Down key, then press ENT key to enter.
Heater mode parameters
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Heater Menu
Tube-heating for Splice-on-connector
The heater of this splicer corresponds to connector.
It can be used for connectors from other companies by changing the sheath clamp portion, and
the heating operation can be performed easily.
Exchange of a heater clamp
1. Remove the rear screw of the heater.
2. Clamp unit is made to slide and exchanged for other size.
When using Fujikura Fuse Connect, removing the clamp is unnecessary.
Heating contraction work can be done in the usual state.
*The sleeve position may need to be shifted prior to heating.
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MENU Key
Splice Menu
Setting Menu
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Composition of Setting Menu
Common parameters for all the modes for splicing can be set.
1. Press MENU key in [READY], [PAUSE], and [FINISH] state and press MENU key
to display [Setting Menu].
2. Select [Splice Settings] in [Setting Menu] to display [Splice Settings] menu.
3. The password will be required. Enter the password.
4. Select a parameter to be changed. Press ENT key to change values.
5. Change the value by pressing Up/Down key, then press ENT key to enter.
Setting Menu
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Parameter
Description
Fiber Image on screen
Gapset
Sets the method of displaying the fiber image on the screen during
Splicing operation.
X : Enlarged display of X-axis image
Y : Enlarged display of Y-axis image
X▲▼Y : Composite display vertically of X-axis and Y-axis images
Align
Arc
Estimate
Pause1
Sets the method of displaying the fiber image on the screen during
Splicing operation.
X : Enlarged display of X-axis image
Y : Enlarged display of Y-axis image
X▲▼Y : Composite display vertically of X-axis and Y-axis images
DATA : Displays result of cleave angle and offset measurements.
Pause2
Finish
Ignore Splicing Error
Loss
Set to “Enable” or “Disable”.
Enable : An operator can accept and bypass an error shown on the left
by pressing the SET key.
Disable : An operator can’t bypass an error shown on the left.
Bubble
Fat
Thin
Dust Burned
Cleave Angle
Set to “Enable” or “Disable”.
Enable : An operator can accept and continue with the error as shown on
the left by pressing the SET key.
Disable : An operator can’t override the error as shown on the left. The
unit repeats the alignment when the operator presses the SET
key.
Cleave Shape
Fiber Angle
Others
Max Num. of
Rearcs
The re-arcing process sometimes improves the splice loss. However,
excessive re-arcing may decrease the splice strength. With this function, it
is possible to limit the number of re-arcs or to disable re-arc discharge.
Cleaver Counter
Mode
When splicing, the splice increments the “Cleave Count”.
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Splice Settings
The parameter about warning and a maintenance item can be changed.
1. Press MENU key in [READY], [PAUSE], or [FINISH] state to display [Splice Menu].
2. Select [Splice Settings] in [Splice Menu] to display [Splice Settings] menu.
3. Select a parameter to be changed. Press ENT key to change values.
4. Change value by pressing Up/Down key, then press ENT key to enter.
Splicing Settings parameters
Setting Menu
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Parameter
Description
Basic Settings
Language
Sets a language to be displayed on the screen. Select a language to
be displayed. The language that can be displayed changes by a
software version and region code.
Buzzer Volume
Sets the sound volume of the buzzer.
Monitor Position
Sets the operational direction of splicer. [Front] is for front monitor
operation. [Rear] is for rear monitor operation. [Auto] is switched to
front monitor operation or rear monitor operation automatically.
V-groove
illumination
ON/OFF setup of V-groove illumination when the wind protector
opened.
Power Saving Timer
Sleep(Battery)
Setting Sleep function turns off the power supply to the LCD
Monitor if the splicer performs no operation after a certain period of
time. When power-saving mode starts and the LCD monitor's power
supply is turned off, LED of the SET key side blinks.
When returning from a sleep state, it returns by pressing keys other
than HEAT key. Automatically turns off the power supply to the splicer if
it performs no operation for a certain period of time. The function
serves to prevent the battery capacity from running low if the splicer is
left on for an extended period of time.
Shut Down(Battery)
Sleep(AC)
Shut Down(AC)
Power On Option
Opening Title 1
Sets the message to be displayed when the splicer power is turned on.
Max number of characters: 15
Opening Title 2
Electrode
Electrode Caution
When the number of splices exceeds the selected [Electrode Caution]
value, the caution message prompting the operator to replace the
electrodes is displayed when the splicer power is turned on.
When the number of splices exceeds the selected [Electrode Warning]
value, the caution message changes to the warning message.
Electrode Warning
Alarm Display during
Reset
ON/OFF setup of displaying the above message when the splicer
return to the ready state.
Cleave Blade Alarm
Blade Position
Change
ON/OFF setup of the warning of the Cleaver counter can be performed.
In OFF, warning is not indicated on a screen.
Blade Height
Change
Blade Replacement
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Machine Settings
The parameter about warning and a maintenance item can be changed.
1. Select [Machine Settings] in [Maintenance Menu] to display [Machine Settings] menu.
2. Select a parameter to be changed. Press ENT key to change values.
3. Change value by pressing Up/Down key, then press ENT key to enter.
Available to set the parameters about warning and maintenance item.
Setting Menu
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Parameter
Description
Arc Calibration
Cleave Limit
Sets the threshold of cleave angle error for the [Arc Calibration].
Max Number of
Tests
Sets the number which ends an inspection compulsorily for the [Arc
Calibration].
Parameter
Description
Supervisor Settings
Calendar
This function sets the date and time in the calendar
Supervisor Password
Changes the password to access the [Supervisor Menu].
Boot Password
Changes the password to access the [Boot password].
Password Boot Lock From
From selected date set and beyond, a password is required at
splicer boot up in order to operate it.
Boot Lock Message 1
Sets the messages to be displayed at the boot password entry
screen.
Max number of characters: 15
Boot Lock Message 2
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Setting Menu
A continuation of edit parameter list
Supervisor Menu
Supervisor Settings: Used for Administrator to limit operator from selecting or changing certain
functions.
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Parameter
Descriptions
Password Setting
Menu Lock Password
Changes the password to access the [Menu Lock Settings].
Splice Mode
Select Splice Mode
Setting to “Disable” prevents unauthorized editing and selecting of
splice modes.
Edit Splice Mode
Heater Mode
Select Heater Mode
Setting to “Disable” prevents unauthorized editing and selecting of
heater modes.
Edit Heater Mode
Memory
Clear All Splice Results
Setting to “Disable” prevents unauthorized erasing of splice result
data on the memory.
Splice Settings
Splice Operation
[Splice Settings] Menu cannot be edited if this is set to “Disable”.
Ignore Splicing Error
Fiber Image on Screen
Others
Machine Settings
Basic Settings
Setting to “Disable” prevents unauthorized editing of the [Machine
Settings] menu.
Power Saving Timer
Power On Option
Electrode
Cleaver Blade Alarm
Arc Calibration
Maintenance Menu
Replace Electrodes
Setting to “Disable” prevents operation of various functions related
to the [Maintenance Menu].
Stabilize Electrodes
Clear Arc Count
Clear Cleaver Counter
Battery Discharge
Motor Drive
Diagnostic Test
Dust Check
Arc Calibration
Motor Calibration
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Menu Lock Settings
Setting Menu
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MENU key
MENU key
MENU key
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Maintenance
Maintenance Menu information
The splicer has the ability to perform routine maintenance. This section describes how to
use the maintenance menu.
1. Press MENU key in [READY], [PAUSE] or [FINISH] state. Press MENU key to display
[Maintenance].Select the [Maintenance Menu] press ENT key.
2. Select a function to perform.
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Loosen the screw
Tighten the screw
Remove the old electrode
Install the new electrode
Electrode holder
Remove the
Electrode cover
Attach the
electrode cover
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Maintenance
Replace Electrodes
When the number of arc discharges reaches a count of setting value a message prompting to
replace the electrodes is displayed immediately after turning on the power. Using the worn
electrodes will result in greater splice loss and reduced splice strength.
Use attached screw driver (SD-01).
Replacement Procedure
1. Execute [Replace Electrodes] in
[Maintenance Menu].
2. Instruction messages will appear on
the screen to turn off the power. Press
and hold ENT key till the LED color
changes from green to red.
3. Remove the old electrodes.
To remove and replace the electrodes:
i. Remove the electrode cover and loosen
screw located on electrode holder.
ii. Take electrode out of electrode holder.
(Electrode is fit in electrode holder)
4. Install the new electrodes with care; do not hit the electrode tips.
i. Fit the electrode in the electrode holder.
ii. Place the electrode holder on the splicer and tighten screw.
Apply tightening torque of 20cNm when tightening screw to fix electrode.
Make sure the electrodes are attached firmly after tightening screws.
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The number of arc discharges in the “Total Arc Count” field displayed on the
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Maintenance
5. Turn on the power, prepare fibers into the splicer and press ENT key. After executing
the arc calibration, the splicer will repeat arc discharge to stabilize the electrodes.
6. Upon completion of repeated arc discharge, the splicer executes an arc calibration
again. The operator should repeat arc calibration until the “Test Finish” message
appears. For details of the arc calibration process, see section [Arc Calibration].
Stabilize Electrodes
In the event of sudden change in environmental conditions, etc., the arc power sometimes
becomes unstable, resulting in higher splice loss. Especially when the splicer is moved
from lower altitudes to higher altitudes, it takes time for the arc power to stabilize. In this
case, stabilizing electrodes will expedite the process of making the arc power stable. If
many tests are needed until the “Test OK” message appears in [Arc Calibration], use this
function as well.
Operation Procedure
1. Select the [Stabilize Electrodes].
2. Set the prepared fibers in the splicer.
3. Press ENT key and the splicer begins to stabilize the electrodes in the following
ways:
4. After completing stabilization, always perform an additional [Arc Calibration].
Clear Arc Count
This function enables the stored number of arc discharges to be reset.
1. Select the [Clear Arc Count].
2. As the confirmation screen “Is it OK to clear?” appears, press ENT key to clear.
This function is included in the [Replace Electrodes] function.
[Maintenance Info.] screen cannot be reset.
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Parameter
Descriptions
Cleave Count
The number of times of cleave is
displayed.
Blade Position
The position of a blade is displayed.
Blade Height
The height of a blade is displayed.
If the battery pack is almost fully charged, it will take a significant amount of time to
discharge it completely. It is recommended that this function be used after
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Clear Cleaver Counter
This function was the stored number of [Cleaver Counter] to be reset.
1. Select the [Clear Cleaver Counter].
2. As the confirmation screen “Is it OK to clear?” appears, press ENT key to clear.
It performs, after adjusting Cleaver who is using it.
Battery Discharge
Maintenance
The battery pack (BTR-09) uses Li-ion cells. If the battery is repeatedly charged, the
battery indicator may become different from the actual battery capacity. If such a
phenomenon occurs, execute [Battery Discharge] to reduce the actual remaining capacity
and the battery indicator to zero. Then, recharge the battery pack.
The power saving function turns off automatically during [Battery Discharge].
Operation Procedure
1. Insert the battery pack inside the splicer that is intended to discharge completely,
and turn on the power.
2. Change the screen from [Main Menu] to [Maintenance Menu] and execute [Battery
Discharge].
3. The [Battery Discharge] screen is displayed, and the remaining battery voltage is
indicated.
4. Upon completion of full discharge, the buzzer sounds and the power turn off.
5. Recharge the battery pack.
considerable time of use when the capacity is low.
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Motor
Up Arrow key
Down Arrow key
ZL/ZR
Forward
Backward
X/Y
Upward.
Downward.
Focus X/Y
Lens moves
nearer fiber.
Lens moves away
from fiber.
When the motor reaches the limit of the operating range, the buzzer sounds and the
key. The message can be
If the motor is moved too much with respect to the spliced fiber, the fiber may break.
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Maintenance
Motor Drive
Some motors in a splicer can carry out manual operation separately. In the course of splicing,
the motors can also be operated by calling this menu in the [PAUSE], or [FINISH] state.
1. Select the [Motor Drive].
2. Pressing MENU key changes motor selection. The name of the selected motor is
displayed in the upper section of the screen.
3. Press Up/Down Arrow key to drive the motor in the desired direction.
motor stops. Press the opposite arrow key to reverse and move the motor again.
Display messages can be erased by pressing ENT
displayed by pressing ENT key again.
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Check Item
Description
LED Check
Measures and adjusts the brightness of the illumination
LED.
Dust Check
Checks the optical path for dust or dirt and judges whether
they disturb fiber observation. If contamination exists, this
function indicates the location.
Motor Check
Check the Motor Limit Sensor.
Motor Calibration
Check the Motor Calibration.
Arc Calibration
Automatically calibrates the arc power factor and fiber
splicing position.
I/O Port Check
Checks for normal operation of the input and output
terminals of the internal circuit.
Memory Check
Checks the memory of the internal circuit.
When the Motor check is completed, prepare and load the fibers into the splicer and
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Maintenance
Diagnostic Test
The 62S has a built in diagnostic test feature that allows the operator to perform a simple one
step evaluation of splicer performance covering several different critical variables. Perform
this function in the event of splicer operation trouble.
Operation Procedure
1. Select the [Diagnostic Test] in the [Maintenance Menu] and execute [Diagnostic
Test].The following checks will be made.
Before the start of the test, remove the fibers from the splicer.
press ENT key.
2. Upon completion of all checks and adjustments, a list of results is displayed. If the
dust check result is not good, clean the objective lenses. In the case that cleaning
cannot eliminate contamination, there is a possibility that the contamination may have
entered the inside of the optical path. Please contact the authorized distributor for
additional instructions.
The dust check and Motor Calibration functions exist as independent instructions in
[Maintenance Menu]. It is possible to execute them independently.
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In case you have cleaned the objective lenses and dirt or dust still remains, contact
the authorized distributor.
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Maintenance
Dust Check
The splicer observes fibers through image processing. Dust or contaminants on the cameras
and lenses disturb normal observation of fibers and may result in improper splicing. This
function checks the optical path for the presence or absence of contaminants and judges
whether they cause trouble for fiber splicing.
Operation Procedure
1. Select the [Dust Check] in the [Maintenance
Menu].
2. If fibers are set in the splicer, remove them
and press ENT key again. The splicer begins
the dust check.
3. After observation, the location of
contamination judged as a potential problem
blinks. If contamination is discovered, clean
the objective lenses and redo [Dust Check] for
cleaning instructions.
4. Press ESC key to finish dust check.
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When performing the [Arc Calibration] function change the arc power “factor” value.
The factor value is used in the algorithm program for all splicing. The arc power value
will not change in the splice modes.
Use well prepared fibers for arc calibration. Dust on the fiber surface affects arc
Cleave angle threshold does not link to the parameter "Cleave Limit" in splicing
modes. Cleave angle threshold is independently set for arc calibration. See section
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Maintenance
Arc Calibration
Atmospheric conditions such as temperature, humidity, and pressure are constantly
changing, which creates variability in the arc temperature. This splicer is equipped with
temperature sensor that is used in a constant feedback monitoring control system to
regulate the arc power at a constant level. Changes in arc power due to electrode wear and
glass adhesion cannot be corrected automatically. Also, the center position of arc discharge
sometimes shifts to the left or right. In this case, the fiber splicing position has to be shifted
in relation to the arc discharge center. It is necessary to perform an arc power calibration to
eliminate both of these issues.
Operation procedure
Arc calibration is performed automatically using [AUTO] mode only. So arc
calibration does not have to be performed when splicing in this mode.
Execute [Arc calibration] before using non-auto mode.
1. Select [Arc Calibration] in [Maintenance Menu] to display Arc Calibration screen.
2. Set prepared fibers onto the splicer.
Use standard SMF ITU-T G652 fiber for Arc Calibration.
calibration.
[Machine Settings] to change cleave angle threshold.
3. The ARC Calibration will begin after pressing ENT key.
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Result: Good
In some cases, multiple iterations of arc calibration are needed until the calibration
process is successfully completed and the "Test Finish" message is displayed. Arc
calibration can be considered almost completed if multiple iterations are completed
Number threshold can be set so that "Test Finish" message is displayed after specific
Result: Not Adequate
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Maintenance
“Good” message
Arc power and splicing position calibration are successfully completed. Press ESC key
to exit.
“Not Adequate” message
Arc power and splicing position calibration are completed but further calibration is
strongly recommended, as the change from the previous arc calibration is too large.
Press ENT key to perform arc calibration, or ESC key to exit even though arc calibration
is not completed.
without receiving the message.
number of arc calibrations is performed. See section [Machine Settings] for detail.
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Parameter
Description
Serial Num.
Displays the serial number of the splicer.
Version
Displays the version number of the software.
Arc Count
Displays the number of arc discharges after electrode replacement.
Performing the function [Replacements Electrode] or [Clear Arc
Count] resets this parameter to zero.
Total Count
Displays the total number of arc discharges.
Last Authorized
Service
Displays the date of last authorized service.
Next Authorized
Service
Displays the scheduled date of next authorized service.
Cleave Count
Displays the total number of Cleave Count.
Blade Position
Displays the current Blade Position.
Blade Height
Displays the current Blade Height.
Power Source Type
Displays the using Power Source.
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Maintenance
Motor Calibration
Motors were adjusted at the factory before shipping. However, settings could change due to
various reasons. This function automatically calibrates the speed of all motors.
Operation Procedure
1. Select the [Motor Calibration] in the [Maintenance Menu].
2. Load prepared fibers in the splicer and press ENT key.
3. Speeds for all motors are automatically calibrated.
Perform this function when "Fat" or "Thin" error has occurred.
Maintenance Info
The maintenance information on this equipment can be checked.
Select the [Maintenance Info]. The following information is displayed.
62S_Rev3
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Error Message List
Press ENT when an error is shown on the monitor. The [HELP] screen displays the following.
When an error is in the list below, the splicer repeats the alignment when the operator
presses the SET key.
･
L-Too Long Fiber
･
R-Too Long Fiber
･
LR-Too Long Fiber
･
L-Too Dusty Fiber
･
R-Too Dusty Fiber
･
ZL Motor Overrun (Forward)
･
ZR Motor Overrun (Forward)
･
ZL Motor Overrun (Backward)
･
X motor Overrun
･
Y Motor Overrun
･
Focus X Motor Overrun
･
Focus Y Motor Overrun
･
Cannot detect fiber in AUTO mode
･
L/R-Bad Fiber Position
When an error is in the list below, the splicer carries out operation which changes with preset
values of “Ignore Splicing Error”, when the operator presses the SET key.
See Section [Splice Settings].
･
Large Cleave Angle
･
Large Fiber Angle
･
Cleave Shape NG
･
Thin
･
Fat
･
Bubble
･
Dust Burned
･
High Loss Estimated
Follow the solution precisely as shown in the list below. If it is not possible to eliminate the
problem, the splicer may require service by a qualified service center. Consult the authorized
distributor with the following information:
･
Model name of the splicer
･
Serial number of the splicer
･
Error message
･
Situation when the error occurs
62S_Rev3
89
Error
Message
Reason
Solution
L-Too Long
Fiber
･
The cleave length (bare
fiber part) is too long.
･
Dust or dirt is on the
objective lens.
･
Confirm the setting position of the stripped fiber
end on the fiber cleaver. Check the cleave
length.
･
Execute the [Dust Check]. Clean the lens when
dust or dirt exists.
R-Too Long
Fiber
LR-Too Long
Fiber
X-Dark
Back Ground
･
Dust or dirt is on the
objective lens.
･
The LED or Camera
might be damaged.
・
Execute the [Dust Check]. Clean the lens when
dust or dirt exists.
･
Consult your distributor.
Y-Dark
Back Ground
L-Too Dusty
Fiber
•
Dust or dirt is on the fiber
surface.
•
Dust or dirt is on the
objective lens.
•
[Cleaning Arc] time is too
short or “OFF.”
•
Splicing indistinct core
fibers with the SM or DS
modes.
•
[Align] is set to “Core” to
splice indistinct core
fibers when using other
splice modes.
•
[Focus] is incorrectly set
when using other splice
modes.
•
Completely prepare the fiber again (strip, clean
and cleave).
•
Execute the [Dust Check]. Clean the lens if dust
or dirt exists.
•
Set the [Cleaning Arc] time to “150ms”. When
splicing carbon coated fibers, set to “200ms”.
•
Use the MM mode to splice indistinct core fibers
(i.e. MM fiber).
•
Set [Align] to “Clad” to splice indistinct core
fibers (i.e. MM fiber).
•
Set [Focus] to “Edge” to splice indistinct core
fibers (i.e. MM fiber). To splice distinct core
fibers, “Auto” or the correct focus value should
be entered.
R-Too Dusty
Fiber
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Error Message List
62S_Rev3
90
Error
Message
Reason
Solution
ZL Motor
Overrun
(Forward)
･
The fiber is not set
correctly at the bottom of
the V-groove. The fiber
is not located in the
Camera’s field of view.
･
The cleave length (bare
fiber part) is too short.
･
Press RESET key, and set the fiber again to
seat it correctly at the bottom of the V-groove.
･
Confirm the setting position of the stripped fiber
end on the fiber cleaver. Check the cleave
length.
ZR Motor
Overrun
(Forward)
ZL Motor
Overrun
(Backward)
･
The taper speed or taper
time is set too high.
･
Adjust the taper parameters in the splice mode.
ZR Motor
Overrun
(Backward)
･
Only occurs in manual motor operation.
X motor
Overrun
･
The fiber is not set
correctly at the bottom of
the V-groove. The fiber
is offset too far and it
exceeds the X or Y motor
range.
･
Press RESET key and re-position the fiber
again to seat it correctly at the bottom of the
V-groove.
Y Motor
Overrun
Focus X
Motor
Overrun
･
The fiber is not set
correctly at the bottom of
the V-groove. The fiber
position is out of focus
range.
･
Dust or dirt is on the fiber
surface resulting in focus
failure.
･
Dust or dirt is on the
objective lens.
･
Press RESET key, and re-position the fiber
again to seat it correctly at the bottom of the
V-groove
･
Completely prepare the fiber again (strip, clean
and cleave).
･
Execute the [Dust Check]. Clean the lens.
Focus Y
Motor
Overrun
Cover
Opened
･
The wind-protector is
opened during splicing
operation.
･
Press RESET key after closing the
wind-protector.
ZL/R
X/Y
Focus X/Y
Heater
Motor trouble
･
Motor might be
damaged.
･
Consult the authorized distributor.
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Error Message List
62S_Rev3
91
Error
Message
Reason
Solution
Cannot detect
fiber in
AUTO mode
･
Dust or dirt is on the fiber
surface.
･
Completely prepare the fiber again (strip, clean
and cleave).Select the suitable splice mode.
･
The left and right fiber
types are different.
･
Splicing non-standard
fibers.
Strong
Arc Power
･
Unable to calibrate due
to strong arc.
･
Replace the electrodes by using the [Replace
Electrodes] function in. If this does not
eliminate the problem, consult the authorized
distributor.
Weak
Arc Power
･
Unable to calibrate due
to weak arc.
Too Left /Right
Arc
･
Unable to calibrate due
to poor arc field position
(too far left or Right).
Fiber
Separation
･
The fiber stuff amount is
insufficient.
･
Execute the [Motor Calibration] function. If
using other splice modes, check the [Overlap]
setting in the splice mode.
･
The pre-fuse power or
pre-fuse time is set too
high.
･
Check the [Prefuse Power] and [Prefuse Time]
settings in the splice mode.
L/R-Bad Fiber
Position
･
The fiber is not set
correctly at the bottom of
the V-groove.
･
Press RESET key, and re-position the fiber
again to seat it correctly at the bottom of the
V-groove.
No Arc
Discharge
･
Arc Discharge did not
occur.
･
Assure the electrodes are in proper position.
･
Replace the electrodes.
･
Consult the authorized distributor.
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Error Message List
62S_Rev3
92
Error
Message
Reason
Solution
Large
Cleave
Angle
･
Bad fiber
end-face.
･
Check the condition of the fiber cleaver. If the blade is
worn, rotate the blade to a new position.
･
[Cleave Limit] is
set too low.
･
Increase the [Cleave Limit] to an adequate limit.
Large
Fiber
Angle
･
Dust or dirt is on
the V-groove or
the clamp chip.
･
Clean the V-groove and clamp chip, and set the fibers
again. If the error occurs again, strip, clean and cleave
the fibers.
･
Bad fiber
end-face.
･
Check the condition of fiber cleaver. If the blade is worn,
rotate the blade to a new position.
Cleave
Shape NG
･
Bad fiber
end-face.
･
Check the condition of fiber cleaver. If the blade is worn,
rotate the blade to a new position.
Arc
Discharge
Delayed
･
Arc Discharge is
delayed
･
Assure the electrodes are in proper position.
･
Execute the [Stabilize Electrode] function.
･
Replace the electrodes.
Thin Fiber
･
Inadequate arc
power
･
Calibrate the arc power with the [Arc Calibration]
function.
･
Prefuse power or
time is set too
high
･
If using the Special mode, adjust or initialize [Prefuse
Power] or [Prefuse Time] settings. For normal splice
mode, the prefuse is fixed and cannot be adjusted.
･
Insufficient
[Overlap] setting
･
If using the Special mode, adjust or initialize [Overlap]
setting. For normal splice mode, the overlap is fixed and
cannot be adjusted.
･
Execute [Motor Calibration] function in the maintenance
menu to calibrate the stuff amount.
Fat Fiber
･
Too much
[Overlap] setting
Too
Tapering
Fiber
･
Too much fiber
taper.
･
If using the taper splice function, the error message may
appear meaning the fiber is tapered too much.
Bubble
･
Bad fiber
end-face.
･
Check the condition of fiber cleaver. When the blade is
worn, rotate the blade.
･
Prefuse power or
time is set too low
･
If using the Special mode, adjust or initialize [Prefuse
Power] or [Prefuse Time] settings. For normal splice
mode, the prefuse is fixed and cannot be adjusted.
Large Dust
Burn
･
Bad fiber
end-face.
･
Check the condition of the fiber cleaver. If the blade is
worn, rotate the blade to a new position.
･
[Cleaning Arc]
time is too short
or “OFF.”
･
Dust still present after cleaning fiber or cleaning arc.
Clean fiber thoroughly or Increase [Cleaning Arc Time]
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Error Message List
62S_Rev3
93
Error
Message
Reason
Solution
High
Estimated
Loss
･
Insufficient fiber
cleaning.
･
Dust or dirt on the fiber surface results in bad splice loss
and low tensile strength.
･
Clean the fiber surface sufficiently.
･
Do not clean the fiber after cleaving to prevent dust on
the fiber end-face.
･
Avoid any contact with the fiber end-face.
･
Bad fiber
end-face.
･
Check the condition of fiber cleaver. If the blade is worn,
rotate the blade to a new position.
･
Confirm the [Cleave Limit] setting. 2.0° or less is
recommended.
･
Dust or dirt is on
the V-groove or
the clamp chip.
･
Dust or dirt on the V-groove or clamp chip causes poor
fiber movement during fiber stuffing. Clean them
periodically.
･
Dust or dirt is on
the lens
･
Execute the [Dust Check]. If dust or dirt exists, clean the
lenses.
･
Bad electrode
condition.
･
Replace the electrodes if they appear worn (rounded tip
shape), dirty or bent.
･
Inadequate arc
power.
･
Calibrate the arc power with the [Arc Calibration]
function.
･
Using unsuitable
splice mode
･
Select a suitable splice mode for the fibers to be spliced.
･
[Loss Limit] is set
too low.
･
Increase [Loss Limit] to an adequate limit.
･
Inadequate arc
parameters in
special mode
･
Confirm the arc parameters are adequate to splice the
fibers.
･
Inadequate
estimating
parameters in
special mode
･
Confirm the estimating parameters are adequate to
estimate the loss. The MFD mismatch function does not
work for certain types of specialty fibers. In these cases,
set the [MFD Mismatch] to “OFF”.
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Error Message List
62S_Rev3
94
Error Message
Reason
Solution
There is dust after
executing Dust
Check function
･
Dirt or dust exists in
optical path.
･
Clean the objective lenses by referring see
section [Cleaning of Objective Lens].
･
When the above processes cannot remove the
dirt or dust, consult the authorized distributor.
X Camera
Y Camera
Trouble
･
The Camera may
be damaged.
･
Consult the authorized distributor.
Heater Oven
Trouble
･
Heater does not
heat.
･
Consult the authorized distributor.
Communication
error
･
Broken the internal
device
･
Consult the authorized distributor.
Temperature
Sensor NG
･
Temperature
Sensor may be
damaged.
･
Consult the authorized distributor.
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Error Message List
62S_Rev3
95
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Questions and Troubleshooting
Power Supply
(1) Power does not turn on when pressing ON/OFF key
･
The battery may not be charged. Charge is performed.
(2) Power does not turn off when pressing ON/OFF key
･
Press and hold the key until the LED color changes from green to red.
(3) Few splices can be made with a fully charged battery pack
･
If the power saving function is not enabled, battery power degrades quicker. Always
enable it to conserve power usage.
･
The battery pack has reached the end of its service life. Install a new battery pack.
･
The battery pack uses chemical reaction. The capacity decreases at low temperature,
especially at lower than 0 degree C.
･
At high altitude, the arc discharge current is increased. In this condition, battery power
degrades quicker due to large power consumption.
(4) “CHARGE” LED on blinks during battery recharge
･
The battery pack has a fault or has reached the end of its service life. Install a new battery
pack. If the LED blinks again after install, contact the authorized distributor.
･
The battery pack has been used under the environment (especially 40 degrees C or more)
where temperature is high, or direct rays.
(5) Method to change the power saving function settings
･
Refer to [Machine Settings] function.
(6) Battery indicator is not displayed.
･
At the time of AC adaptor use, a battery indicator is not displayed on a screen.
62S_Rev3
96
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Questions and Troubleshooting
Splicing Operation
(1) Error message appears on monitor
･
Refer to [Error Message List] function.
(2) Inconsistent splice loss / High splice loss
･
Clean the V-grooves, fiber clamps, and objective lenses.
･
Replace the electrodes.
･
“High Estimated Loss” error message section in the [Error Message List].
･
If the fiber has curl or bend memory, position the fiber so the crown (curve) of the memory is
turned downward.
･
The splice loss varies according to the cleave angle, arc conditions and fiber cleanliness.
･
If the splice loss is still too high or inconsistent after performing the above-mentioned
remedies, contact the authorized distributor Regular service (at least once a year) is
recommended to maintain high splicing quality.
(3) Confirmation of splicing procedures
･
Refer to [Basic Operation] function.
(4) Monitor suddenly turned off
･
The power saving function is automatically enabled when using a battery pack. The splicer
switches to the power saving state after an extended period of splicer inactivity. Press any
key to return to the normal state. To change the length of time before the splicer switches to
the power saving state, Refer to [Machine Settings] function.
(5) Splicer power suddenly turned off without “Low Battery” message
・
The power saving function is automatically enabled when using a battery pack. The splicer
turns the splicer power off after an extended period of splicer inactivity. Press ON/OFF key
to turn on the splicer again. To change the length of time before the splicer turns the splicer
power off, section [Machine Settings] function.
(6) Method to initialize arc condition of Splice mode
･
Refer to [Initialization in the edited parameter] in [Splice Menu].
62S_Rev3
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