HFC3000E-HW-1
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HHFFCC33000000 IInnssttrruuccttiioonn MMaannuuaall
October 2016 (Preliminary Release)
Copyright (C) 2016 FEC AUTOMATION SYSTEMS. All Rights Reserved.
Thank you for purchasing our Handheld Nutrunner.
This instruction manual describes the procedures for installation, and handling, and actions to
be taken in case of any failure.
◆ This instruction manual shall be delivered to the end user who operates the equipment.
◆ Read all instructions before use, and always keep this instruction manual with the equipment.
◆ Items not described in this instruction manual shall be considered “unavailable.”
◆ The product specification and appearance described in this instruction manual are subject to change without notice.
◆ All rights reserved. Any disclosure, copying, distribution, or use of the information contained herein is strictly
prohibited.
◆ It is important for you to read all “Safety Precautions” before using the equipment, and understand and observe
all instructions and recommendations included in this manual.
◆ Read all instructions and recommendations included in this manual, understand the functions and performance
of this nutrunner, and use this machine correctly.
◆ Wirings and parameter settings shall be conducted by a professional engineer.
◆ Indicate the following on all instruction manuals that use this equipment.
・This equipment is capable of high voltages hazardous to human life.
◆ Never conduct a withstand voltage test or megger test on this equipment.
For the safety of operator and equipment
Please confirm the following when unpacking this equipment.
◆ Confirm that you received the correct model that you had ordered.
◆ Confirm that there are no missing parts, accessories or tools. (Refer to the system structure
specification list.)
◆ Check for any damage caused during transportation.
Points to check when unpacking
Introduction
Warranty Period
The warranty period of this equipment is 1 year from the date of purchase or the date
of delivery to the designated place.
Scope of Warranty
If a malfunction occurs in the equipment in the state of correct use in accordance with
this instruction manual within the warranty period, repair or replacement shall be
performed free of charge. However, accommodations shall be charged accordingly
in the following cases, even within the warranty period.
1. If the cause of a malfunction is a condition, environment, handling, etc., falling
outside that which is indicated in the instruction manual.
2. If a malfunction is due to a modification or repair performed by the customer.
3. If the cause of a malfunction is an apparatus other than this equipment.
4. If a malfunction is due to use outside the specification ranges of this equipment.
5. If the cause of a malfunction is an act of God or other disaster.
The scope of this warranty is limited to the main body of our equipment and damage
induced by a malfunction of this equipment shall be excluded from the warranty.
Warranty
Introduction
Read all instructions before operating the equipment in order to use this equipment safely and correctly.
Prior to use, read this instruction manual carefully and fully understand the equipment functions, safety
precautions and instructions.
Safety precautions in this manual are ranked as [Warning] or [Caution].
To prevent danger to the user and other persons as well as property damage, the instructions that must
be fully observed are marked with the symbols below.
◆ This instruction manual uses the following two symbols according to the degree of damage that may
be caused when the instruction is not observed.
Even instructions that are marked with may result in severe damage if they are not observed
according to conditions. Contents marked with the above symbols are very important instructions. For
your safety, follow all instructions marked with the symbols.
◆ This instruction manual uses various symbols for instructions that shall be observed.
Warning
This symbol indicates that failure to observe instruction marked with
this symbol may result in severe personal injury or death.
This symbol indicates that failure to observe instruction marked with
this symbol may result in minor personal injury or material damage.
Warning:
Fire
Ground
Prohibited
Do not
disassemble
Required
Warning:
Electrical shock
Safety Precautions
Caution
Caution
Caution: Fire
Caution:
Electrical shock
Caution: High
Temperature
Do not remove the motors and gear cases of tools.
The tool output spindle may rotate and cause injury.
Do not repair, disassemble, or modify the equipment.
Failure to observe this instruction may cause injury, electric shock, fire, or malfunction.
Never operate the equipment where it is exposed to water or near corrosive atmosphere and
flammable gases. Failure to observe this instruction may cause fire.
Do not touch the connectors while the equipment is turned ON and for a while after the
equipment is turned OFF. Failure to observe this instruction may cause an electric shock.
Wiring operation and maintenance work shall be conducted by a professional engineer.
Failure to observe this instruction may cause an electric shock or injury.
Turn OFF the power when conducting wiring operation and maintenance and inspection.
Failure to observe this instruction may cause electric shock and injury.
Never damage the cables, apply excessive strength to cables, or squeeze the cables.
Never use damaged power cables.
Failure to observe this instruction may cause an electric shock or fire.
It takes 15 minutes for capacitor discharging. Do not touch the unit and terminals immediatey
after power off.
Be sure to conduct type-3 grounding for the FG terminals.
Failure to observe this instruction may cause electric shock.
In case of abnormal odor, noise, or operation error occurs, stop operation immediately
and turn OFF the power source.
Failure to observe this instruction may cause injury or fire.
Safety Precautions
Warning
Transport the equipment properly according to its weight.
Failure to observe this instruction may cause injury and malfunction.
The conditions when transporting the equipment by ship are as below.
◆ Ambient temperature: -5°C ~ +55°C (Avoid freezing)
◆ Ambient humidity: 50% RH or lower (Avoid moisture)
◆ Package: Tight seal
Do not hold cables and output spindles when transporting the tools.
Failure to observe this instruction may cause injury or malfunction.
The equipment shall be stored under the following conditions.
◆ Ambient temperature: -5°C ~ +55°C (Avoid freezing)
◆ Ambient humidity: 90% RH or lower (Avoid moisture)
◆ Atmosphere: Indoors (Avoid direct sunlight)
No corrosive gases or flammable gases
No oil mist, dust, water, salt, iron powder
◆ Avoid direct vibration or shocks.
Failure to meet the above conditions may cause earth leakage and malfunction.
Caution
Transportation/Storage
Safety Precautions
Installation/Wiring
Install the controller using the specified screws.
Failure to observe this instruction may cause malfunction.
Use the specified combination of the tool and the controller.
Failure to observe this instruction may cause fire and malfunction.
The power input parts must be provided with safety measures such as breakers and
circuit protectors.
Failure to observe this instruction may cause fire and malfunction.
Do not use a tool or a controller that has damages or missing parts.
Failure to observe this instruction may cause fire, injury, and malfunction.
Do not get on the top of equipment or place a heavy object on the top of equipment.
Failure to observe this instruction may cause injury, and malfunction.
Do not subject the equipment to excessive shock or impact.
Failure to observe this instruction may cause malfunction.
Provide proper and firm wiring.
Failure to observe this instruction may cause injury, fault, and malfunction.
Operate the equipment with the specified power supply voltage.
Failure to observe this instruction may cause injury, electric shock, fire, and malfunction.
When operating the equipment at a location such as the following, take sufficient measures to
shield the equipment.
◆Location where noise is generated
◆Location where the equipment is subjected to a strong electric field or magnetic field
◆Location a power wire is not laid nearby.
Failure to observe this instruction may cause injury, fault, and malfunction.
Caution
Safety Precautions
Operation/Adjustment
Never operate the equipment with wet hands.
Failure to observe this instruction may cause electric shock.
Use the equipment under the following conditions.
◆Ambient temperature: 0°C~+45°C (Avoid freezing)
◆Ambient humidity: 90% RH or lower (Avoid moisture)
◆Atmosphere: Indoors (Avoid direct sunlight)
No corrosive gases or flammable gases
No oil mist, dust, water, salt, iron powder
◆Avoid direct vibration or shocks.
Failure to meet these conditions may cause earth leakage and malfunction.
Confirm and adjust all parameters before operation in order to prevent unexpected movement
of the equipment.
Failure to observe this instruction may cause an injury, malfunction, or fault.
Never conduct extreme adjustments or setting change that may cause instability of operation.
Failure to observe this instruction may cause an injury, malfunction, or fault.
Do not turn ON and OFF the equipment repeatedly. Failure to observe this instruction may
cause a malfunction.
Do not use the equipment at a torque higher than the maximum torque.
Failure to observe this instruction may shorten equipment life or cause breakage due to high
temperature caused by overload.
In case any abnormality occurs, remove the cause and ensure safety before resetting and
restarting the equipment.
Failure to observe this instruction may cause injury.
It is occurred reaction in sudden rise torque in the following cases.
Please attach the reaction jig.
Retightening bolt(nut) which already tighten.
Loosing bolt(nut) which already tighten.
Caution
Safety Precautions
Table of Contents
Chapter 1 Outline
1-1 How to Use This Instruction Manual 1-2
1-2 Features 1-3
1-3 Usage Precautions 1-5
Chapter 2 Specifications
2-1 System Specifications 2-2
2-1-1 Duty Cycle Calculation 2-2
2-1-2 Unit Specifications 2-2
2-2 Performance 2-3
2-2-1 Fastening Performance 2-3
2-2-2 Unit 2-3
2-3 Functions 2-4
2-3-1 Main Functions 2-4
2-3-2 Fastening Methods 2-5
Chapter 3 Part Names
3-1 Unit 3-2
3-1-1 Unit Front Panel 3-2
3-1-2 Unit Rear Panel 3-3
3-2 Tools 3-4
3-2-1 Angle Tool 3-4
3-2-2 Pistol Tool 3-5
Chapter 4 Installation
4-1 Installation Procedure 4-2
4-2 Unit Outer Shape and Installation Dimensions 4-3
4-3 Input Power Source Connection 4-4
4-4 Tool Cable Specifications 4-5
4-5 External Control Signal Connection 4-6
4-5-1 Unit I/O Signals [BANK SELECT=OFF] 4-7
4-5-2 Unit I/O Signals [BANK SELECT=ON] 4-8
4-5-3
Input and Output Circuit Specifications and Recommended Connection Circuit
4-9
4-5-4 Description of I/O Signals 4-10
4-5-5 Timing Chart 4-16
4-6 External Monitoring Device Signal 4-18
4-7 RS-232C Interface Signal 4-19
4-7-1 RS232C Specification (RS232C-1) 4-20
4-7-2 Data Format (RS232C-1) 4-21
4-8 Ethernet Interface 4-23
Table of Contents
Chapter 5: Power Activation and Operational Tests
5-1 Items to be Checked Before Power Activation 5-2
5-2 Items to be Checked When Activating the Equipment 5-3
5-3 Input Initial Setting Data 5-4
5-4 Items to be Checked After Activation 5-4
Chapter 6 Description of Operations
6-1 Changing between RUN and PROGRAM Modes 6-2
6-2 RUN Mode 6-5
6-2-1 Changing Modes in the RUN Mode 6-6
6-2-2 Indications in the RUN Mode (Real Time Mode) 6-7
6-2-3 Indications in the RUN Mode (Fastening Result Mode) 6-10
6-2-4 Indications in the RUN Mode (Parameter Setting Mode) 6-12
6-2-5 Indications in the RUN Mode (System Setting Mode) 6-13
6-2-6 Indications in the RUN Mode (Operation View) 6-14
6-3 PROGRAM Mode 6-16
6-3-1 Changing Modes in the PROGRAM Mode 6-16
6-3-2 Indications in the PROGRAM Mode (Set Value Selection Mode) 6-17
6-3-3 Indications in the PROGRAM Mode (Set Value Editing Mode) 6-19
6-4
Copying of Parameters/Erasure of the Fastening Result Record/Formatting of the CF Card
6-21
6-5 Fastening NG (Failure) Result Indications 6-23
6-5-1 Example of Fastening NG item indication 6-24
6-5-2 NG Judgment 6-26
6-6 Parameter Structure 6-36
Chapter 7 Troubleshooting
7-1 Abnormal State Display 7-2
7-2 Abnormality Details/Causes and Recovery Methods 7-3
7-3 Axis Judgment: Checking the Contents of the REJECT 7-9
7-4 Ethernet Communication 7-10
7-5 RTC 7-12
Chapter 8 Options
8-1 CompactFlash (CF) Card 8-2
8-2 Expansion RS232C Interface 8-7
Chapter 9: External Interface
9-1 Common specifications 9-2
9-2 EtherNet/IP 9-7
9-3 CC-Link 9-12
9-4 PROFIBUS DP-V1 9-19
9-5 DeviceNet 9-24
9-6 PROFINET IO 9-29
Table of Contents
Chapter 10 Warranty and Servicing
10-1 Warranty 10-2
10-1-1 Warranty Period 10-2
10-1-2 Scope of Warranty 10-2
10-2 Servicing System 10-3
Appendix: List of Tool Models
Revision History
Revision
date
Jan, 2016 HFC3000E-HW-1 1st Edition
DSP1500 = Servo Press
AFC3000 = Nutrunner
FUSION = DC Hand
HFC3000 = DC Hand
E = English Version
S = Spanish Version
*Japanese Version furnished by DDK
uses DDK numbering convention.
Manual No.
Manual Numbering Convention
HFC3000E-HW-1
Tool
Tool
Content of revision
(SupportingV1.000) – Release from DDK (S0140185-C)
Version Number
(Major Revision Level)
HW = Hardware Operation Manual
SW = Software Manual
Page
Notes
Chapter 1 Outline
PAGE 1-1
Chapter 1 Outline
1
Chapter 1 Outline
PAGE 1-2
1-1 How to Use This Instruction Manual
This manual describes the system structure, specifications, handling method, etc., of the Handheld
Nutrunner System.
These are described in the following order in this manual:
Chapter
Items
Contents
Chapter 1
Outline
Description of functions and precautions.
Chapter 2
Specifications
General specifications of the Hand System.
Chapter 3
Names of Parts
Names and functions of the respective parts of the controller
and the tools.
Chapter 4
Installation
Installation procedure
Chapter 5
Power Activation and
Operational Tests
Items to be checked before power activation and procedures
for operational tests.
Chapter 6
Description of
Operations
Descriptions of items displayed on the panel and instructions
for setting the fastening set values.
Chapter 7
Troubleshooting
Descriptions of abnormal operation indications during
operation and corrective actions.
Chapter 8
Options
Optional functions
Chapter 9
Fieldbus
Fieldbus setting and functions
Chapter 10
Warranty and Servicing
Warranty period and servicing system
Chapter 1 Outline
PAGE 1-3
1-2 Features
The Handheld Nutrunner is a flexible fastening tool equipped with a compact, high-performance
servomotor developed especially for this product. Like the usual high-performance nutrunner system, it
is designed to accommodate various tool models and provide useful functions for error proofing, data
management, data communication, etc.
☆ Compact Design
The controller operates on single-phase 100V ~ 240V, making installation work related to the
primary power source easy.
☆ Fastening Functions
Fastening can be performed by the torque method or the angle method. An angle monitor and a
torque rate monitoring function are provided as functions for error proofing. A fastening counting
function can be used as an additional error proofing method.
☆ 64 Programmable Parameter Sets
64 selectable parameter sets are available for ‘on-the-fly’ model/torque setting changes
Work (parameter) selection can be performed by external signals.
Controller memory is non-volitile - a backup battery is not required, thus no need to worry about
problems such as dead batteries, battery maintenance, etc.
☆ Data Communication
An RS-232C interface is incorporated to enable data communication with external devices.
A dedicated Ethernet connector that enables communication with a PC (for dedicated software) is
provided. Connectors enabling sending of result data to a PLC or other external device are also
provided.
Optional fieldbus interfaces that allow fastening data to be sent of over the same fieldbus connection
to the PLC, can be installed. (ie. Ethernet I/P, Devicenet, Profinet, CCLINK, etc.)
☆ Motor
A permanent magnet High Speed DC motor provides for improved fastening control. The sealed
design of the motor provides greater protection from contamination without generating excess heat.
The resolver is uniquely designed to withstand harsh environments and provide high-resolution
control / angular feedback signals.
☆ Preamplifier
Quality control of the tool torque transducer is accomplished electronically (digitally) through the
EEPROM (Electrically Erasable Programmable Read Only Memory) in the preamplifier. During
factory setup of the torque transducer, the unit is Dead Weight and Dynamically tested against
Standards that are certified and traceable to the National Institute of Standards and Technology.
The resultant data is then programmed into the preamplifier where it is stored on non-volatile
EEPROM. The preamplifier also contains the “Smart Tool ID” system that allows automatic tool
recognition and protects against misapplication of tools onto the wrong controller or set-up.
☆ Self-Check Function
Each time a fastening operation starts, a calibration check of the torque transducer is performed to
check functionality including those of the controller and the cables to prevent abnormal fastening.
☆ Abnormal Condition Display
When an abnormality occurs, the corresponding abnormal state No. is displayed on the front panel.
Chapter 1 Outline
PAGE 1-4
☆ Fastening Result Record
Fastening resultant data is saved in a nonvolatile controller memory (approx. 12,000 cycles of data).
100 sets of torque curve data is stored in volatile memory (RAM).
100 sets of Reject curve data is stored in nonvolatile memory.
The fastening resultant data and the Reject curve data are therefore preserved even if the power is
turned off. However, the normal torque curve data is lost when the power is turned off. The above
data can be read with the User Console software.
●Fastening Result Storage Feature List of HFC3000 System
Function Name
Automatic Save *1
Stored Data
HFC3000
User Console
Fastening
Data
Curve Data
Fastening Data
Setting Tab
Preferences
Auto Upload
Stored Data
Storage Content
Stored Data
Curve Data
Stored Data
Abnormals
Storage Location
PC
Each controller
Storable Records
-
12000
results
500 results
Setting Item
Yes
No
JUDGMENT
ACCEPT
○ ○ ○
REJECT
○ ○ ○
ABNORMAL
○ ○ ○
○
BYPASS
○ ○ ○
STOP
○ ○ ○
RESET
STOP
○ ○ ○
START OFF
○ ○ ○
*1：’Automatic Save’ must be enabled during data collection in the Fastening Data screen of
the AFC3000 User Console
Function Name
Stored Curve Data
CF Card *2
HFC3000
User Console
Stored Curve Data
-
Storage Content
Stored Curve
Data *3
Stored Reject
Curve Data
Stored
Data
Curve Data
Storage Location
Each controller
CF Card
Storable Records
100 results
-
-
Storage Format
Torque-Angle (540deg)
-
Torque-Angle (180deg)
JUDGMENT
ACCEPT
○
○ ○
REJECT
○
○ ○ ○
ABNORMAL
○
○ ○ ○
BYPASS
○
○ ○
STOP
○
○ ○ ○
RESET
STOP
○
○ ○
START OFF
○
○ ○ ○
*2：CF CARD Option and CF CARD are required separately.
*3：The stored (curve data) will be cleared when the control power of the controller is turned OFF.
Chapter 1 Outline
PAGE 1-5
1-3 Usage Precautions
To insure use in the best conditions, please conform to the following instructions.
☆ Handling of tool
Tools can generate a large amount of torque during operation, and the reaction force is applied to the
Operator or mounting area of the tool. Therefore, tools must be installed in the proper positions and
with adequate reaction devices. Tools MUST be mounted either using their supplied mounting plate
or clamped only in designated areas of the tool or tool damage may result.
Keep in mind that the fastening tool is a strain gage based instrument and, although it has been
designed to withstand sudden shock, repeated shock (over time) could damage some components.
Therefore, support devices must be used whenever practical to ease in handling and operation of the
Fastening Tool.
☆ Fastening
Avoid fastening beyond the full scale torque. Do not use a duty cycle (the ratio of the tool “On” time
to Tool “Off” time) higher than 50%, even when the torque is below the full scale value.
☆ Cable Connection
Use the specified/supplied cables for all system connections.
Completely lock the tool cable twist lock connectors.
PLC I/O cables must be run separate from any high voltage power sources or cabling, and must
not exceed 50 feet in length.
GROUNDING of the controller is REQUIRED (Perform Class 3 grounding) – Make sure the
controllers power cable ground pin is connected to a proper ground or DANGER OF ELECTRICAL
SHOCK EXISTS. Supply primary power with a cable no SMALLER than 1.25mm2 (17AWG).
☆ Installation Environment
Controller units must be located a minimum of 600 mm from high transient voltage sources such as
transformers, motor starters, AC inverters and AC contactors. If it cannot be avoided, the units must be
properly shielded.
DO NOT use at the following locations.
Areas under direct sunlight.
Areas where the environmental temperature is out of the 32 °~122°F (0° ~ 45°C) range.
Areas where the relative humidity is below the 20% range.
Areas where the relative humidity is above the 90% range.
Areas where the temperature changes quickly, which may cause condensation.
Areas where conductive powder, oil mist, saline, or organic solvents exist.
Areas that have corrosive or combustible gases.
Areas that have strong electric or magnetic fields.
Areas where a strong vibration or shock could be transmitted directly to a Controller unit or tool.
☆ Static Electricity
Since the controller is composed of many electronic components, please be aware of static
electricity. Excessive static electricity may occur at dry locations, therefore we recommend the
operator to touch grounded metal before operating the front panel operation switches to discharge
the static electricity charged inside the human body.
Chapter 1 Outline
PAGE 1-6
☆ Cleaning
Do not use any organic solvents, such as thinner, to clean a Controller or a tool. The solvent could
melt the surface paint, or penetrate inside and cause damage. A cloth dampened with alcohol or
warm water should be used to lightly wipe the components.
☆ Noise
The controller is made up of electronic components – therefore, make sure there is no equipment
that will generate strong electrical noise in the surroundings.
Make sure that the cables that connect the controller and the tool are not placed inside a duct, etc.,
together with a power source line or other wiring.
☆ Handling and Shipping
It is critical that FUSION System components are properly handled and shipped in order to maintain the
System's integrity. Adhere to the following requirements for shipping and handling:
Loose FUSION System components must be individually packaged in an approved anti-static
container or wrap to prevent damage from electrostatic discharge.
Adhere to Chapter 2 Specifications for environmental requirements.
Chapter 2 Specifications
PAGE 2-1
Chapter 2 Specifications
2
Chapter 2 Specifications
PAGE 2-2
2-1 System Specifications
Power
Source
Voltage
Single-phase 100V AC~240V AC ±10%
(5m cable for 100-120VAC provided as accessory)
Frequency
50/60Hz
Installation environment
No vibration must be applied directly to the controller.
Forced-cooling equipment or heating equipment is required when
using the Controller outside the following operating range.
Operating
Conditions
Ambient
temperature
0°C~+45°C (Avoid freezing)
Ambient
humidity
No more than 90%RH (Avoid condensation)
Operation
range
Duty cycle: within 50% (within the prescribed time for one cycle)
See “2-1-1 Duty Cycle Calculation.”
Storage
Conditions
Ambient
temperature
-5°C~+55°C (Avoid freezing)
Ambient
humidity
No more than 90%RH (Avoid condensation)
Shipping
Conditions
Ambient
temperature
-5°C~+55°C (Avoid freezing)
Ambient
humidity
No more than 50%RH (Avoid condensation)
Packing
method
Tight seal
Ambience
Indoors (no direct sunlight), free from corrosive gas, flammable
gas, oil mist, dust, and dirt.
2-1-1 Duty Cycle Calculation
The duty cycle for HFC series is calculated as follows.
Duty Cycle (%) = Rotating time ÷ (Rotating time + Downtime) × 100
2-1-2 Controller Specifications
Controller model
HFC-B016
Motor model
M50,M80
Power source voltage
Single phase 100~240V AC ±10%
Power source frequency
Both 50/60HZ
Power consumption rating
80W
Maximum momentary current
11.3Ap (at the time of motor max power)
Inrush current
38Ap/AC100V,76Ap/AC200V
Power supply capacity
1.2kVA
Ground fault interrupter
(Sensitivity electric current)
⊿I 30mA Max
Chapter 2 Specifications
PAGE 2-3
2-2 Performance
2-2-1 Fastening Performance
Torque precision
From 1/2 ~ Calibration torque
3σ/:
X
5% or less
From 1/4 ~ 1/2 Calibration torque
3σ/
X
: 6% or less
(Precisions in case of in-house standard fastening.
*May differ according to work.)
Angle display minimm unit
0.1 degree
Angle internal control unit
0.1 degree
Torque transducer accuracy
±1% of full scale
Torque transducer linearity
±0.5% of full scale
Fastening method
Torque method/Angle method
Torque rate setting
3
List of Tools Refer to Appendix.
MODEL
MAXIMUM
TORQUE
[Nm]
MAXIMUM
ROTATION
SPEED
[rpm]
MINIMUM
ROTATION
SPEED
[rpm]
HFT-015M50-A1
15.00
1215
1
HFT-025M80-A1
25.00
1070
1
HFT-060M80-A
60.0
446
1
HFT-080M80-A
80.0
330
1
HFT-130M80-A
130.0
203
1
HFT-015M80-S1
15.00
1600
1
HFT-040M80-A1
40.00
648
1
HFT-040M80-S
40.00
694
1
HFT-015M50-P1
15.00
1190
1
HFT-035M80-P1
35.00
778
1
2-2-2 controller
CPU: 32-bit RISC
Data communication: Ethernet: 1 port RS232C: 1 port
Fieldbus D-NET, P-BUS, CC-Link, etc. (optional)
Monitor functions: Torque, angle pulse, current
Chapter 2 Specifications
PAGE 2-4
controller MODEL
ＨＦＣ－Ｂ０１６－＊－＊－＊－＊
N:Option4 nothing EN:EtherNet
N:Option3 nothing CF:CF Card(RS232C-2)
N:Option2 nothing IO:I/O terminal is attached
N:Option1 nothing CC:CC-Link DN:DeviceNet
PB:ProfiBusDPV1 PI:ProfiNetIO EI:EtherNetI/P
2-3 Functions
2-3-1 Main Functions
(1) Fastening Function
The HAND SYSTEM is capable of the following fastening methods.
1. Torque method: Angle monitor, Torque rate monitor, 1/2/3 step fastening
2. Angle method: Torque monitor, Torque rate monitor, 1/2/3 step fastening
(2) Self-Check Function
When the start lever is gripped (turned ON), the home-position voltage level and CAL voltage level of
the torque transducer are automatically checked before fastening. This function is useful for
checking the transducer for abnormality and checking the cable for breakage etc.
(3) Bypass Function
When the BYPASS signal is input, the BYPASS signal is output to notify that the controller is in the
BYPASS mode. Starting by the START signal cannot be performed in this mode.
If the controller enters the BYPASS mode during fastening, fastening is stopped immediately.
(4) Abnormal Signal Output Function
When a fastening failure (NG) or a system error occurs, the tool is stopped immediately and a signal
corresponding to the problem is output. Also, the fastening failure (NG) details and the abnormal
state No. are displayed on the controller front panel.
(5) Tool Type Checking Function
If, when the Nutrunner is activated, the tool model set at the controller differs from the model No. of
the tool that is actually connected, the Tool Type Error is generated in the power activation process
and fastening will not be performed.
The tool ID contents are read in either of the following states.
1. If a tool is connected when the power is activated
2. When the tool is connected
Chapter 2 Specifications
PAGE 2-5
2-3-2 Fastening Method
(1) Torque Method (Angle Monitor)
Fastening is performed up to a preset standard torque.
The fastening operation is performed with the preset torque as the target, and high limit/low limit
judgment of the angle value is enabled.
The number of fastenings steps is selectable among 1 step, 2 steps, and 3 steps.
(2) Angle Method (Torque Monitor)
Fastening is performed up to a preset standard angle.
The fastening operation is performed with the preset angle as the target, and high limit/low limit
judgment of the torque value is enabled.
Generally when a handheld tool is used, the angular precision may vary according to the state in
which the tool is held during fastening. Use in combination with the reaction force receiver jig etc.,
is recommended.
The number of fastenings steps is selectable among 1 step, 2 steps, and 3 steps.
(3) Differential Angle Check Method
Torque
Standard Angle
Rate 2 End Torque
Rate 2 Start Torque
1st Torque
Snug Torque
Differential Angle (fastening result) Angle
Differential Low Limit (-) Angle Differential High Limit (+) Angle
Seating point calculated from the value of rate 2
Fastening is performed from the Snug torque (angle measurement start torque) to the standard
angle value (or the standard torque value).
After completion of fastening, the seating point is calculated from the value of rate 2.
The differential angle is then calculated from the final torque value and the value of rate 2, and
judgment is performed if differential angle check is available.
The rate 2 is calculated from the rate 2 start torque and the rate 2 end torque.
Chapter 2 Specifications
PAGE 2-6
Chapter 3 Part Names
PAGE 3-1
Chapter 3 Part Names
3
Chapter 3 Part Names
PAGE 3-2
3-1 Controller controller
3-1-1 Controller controller Front Panel
POWER
Controller main power
switch
CAL
Manual calibration check
pushbutton
RST
Reset pushbutton
PRG
Program mode select
pushbutton
SET
Switch for finalizing a
change of data
◁▷▵▿
Selection switches for
WORK, parameter, and
data setting.
NG (REJECT)
Lights up when even
one of the preset
judgment criteria is not
met by the fastening
results.
ANGLE
Lit up in the fastening angle
result display mode.
TORQUE
Lit up in the fastening torque
result display mode.
6-dight 7-segment LED
Displays a set value,
fastening result, or other
data.
3-dight 7-segment LED
Displays the WORK No.
(parameter).
3-digit 7-segment LED
COUNT/D-No.
Displays the cycle count
and the data No.
TOTAL OK
Lights up when
acceptable (OK)
fastening results are
obtained for the
designated number of
times, and turns off
when the batch reset
input signal is ON.
OK (ACCEPT)
Lights up when the
fastening results are
within the standard
value ranges of all
preset judgment criteria,
and flashes while
TOTAL OK is ON.
Chapter 3 Part Names
PAGE 3-3
3-1-2 controller Rear Panel
Note : * FIELDBUS, CF card, RS232C-2 and Data report ethernet are optional.
Please do not change it AXIS ADDRESS(01)、SW1(1,2,7,8 ON)、SW2(ALL OFF).
T/A MON.
Connector for torque and angle
monitor output connection.
(PAGE 4-18)
RS232C-1
Connector for output of fastening
result data.
Can be connected to a PLC, printer,
PC, etc. (PAGE 4-19).
100~240V AC
Primary power source input
connector
Operates on a single-phase
50/60Hz power source.
Provide secure grounding.
TB1,2,3
Connector for input/output
connection.
Refer to separate section for signal
details and precautions (PAGE 4-6).
Electric leakage breaker
When an electric leakage
occurs in the Unit, cable, or
tool, this breaker trip
instantaneously to secure
safety from the electric
leakage.
I…ON
O…OFF
TOOL
Connector for tool cable
connection.
Twist lock type connector.
Can be connected and
disconnected by twisting by 90
degrees.
Various FIELDBUS ports
The communication specification
can be selected from among
DeviceNet, PROFIBUS, CC-Link,
etc., in accordance with the user
specifications (PAGE 9-1~).
*RS232C-2
For ID data input
*Under development
*CF Card
Stores fastening result data and
curve data.
*DATA REPORT ETHERNET
ETHERNET
For PC
Chapter 3 Part Names
PAGE 3-4
3-2 Tools
3-2-1 Angle Tool
Hand-held type fastening tool provided with angle head, planetary gear, torque transducer,
servomotor, indicator LEDs, and operating switches.
①Starting switch: When the switch is turned ON (by pressing), the tool tip rotates for performing
fastening. When the switch is released during fastening (during rotation of the
tip), the fastening (rotation) is stopped. For ordinary fastening operation,
continue to grip this switch until fastening is completed.
②Reversing switch: Switch for switching between normal and reverse rotation operations.
This is a ring type normal/reverse changeover switch (*in older models, this is a
push type switch). When the reverse rotation mode is set, the judgment LED
flashes in orange.
When the starting switch is turned ON in this state, the reverse rotation operation
is performed. When the starting switch is released during the reverse rotation
operation, the operation is stopped.
* The torque limit is caused when you loose the bolt already fastened over 5N・m of
default setting in the case of the reverse operation and it automatically stops for safety.
This can be changed in the setting of fastening parameter. See the PAGE6-33,6-62.
If changed, be careful of big torque caused.
③LED for judgment and status indications (4 LEDs):
When the fastening result is OK, the green LED lights up.
In the case of TOTAL OK, the green LED flashes.
When the fastening result is NG (failure), the red LEDs light up.
In the reverse rotation mode and during initialization upon power activation, the
orange LED lights up.
* When using the T/D of angle tool and planetary gear part by securing them with a
holder, ensure correct selection and attachment of the holder.
Some types of holder can cause deformation of the tool case, affecting the accuracy of
fastening torque.
Angle head
Torque transducer and
planetary gear
High-speed servomotor
②Reversing switch
①Starting switch
③LEDs for judgment and status indications
Tool cable connector
Caution
Caution
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