Aimco Brakes Nutrunner FSeries Spindle Unit Manual
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F-TYPE NUTRUNNER SYSTEM SPINDLE UNIT UEC-F024, UEC-F040, F120 INSTRUCTION MANUAL 2.1 EDITION 2002 OCTOBER URYU SEISAKU, LTD.
Revision History Print date Instruction manual number Contents of revision
========================CONTENTS===========================
Chapter 1 Outline
1-1 How to use this instruction manual ……………………… 3
1-2 Summary of functions ……………………… 4
1-3 Instructions for operation ……………………… 5
Chapter 2 Specifications
2-1 Main specifications ……………………… 7
2-1-1 Duty calculation ……………………… 7
2-1-2 Spindle unit specifications ……………………… 7
2-2 Capacity ……………………….8
2-2-1 Nutrunner ……………………… 8
2-2-2 Spindle unit ……………………… 9
2-3 Functions ……………………… 9
2-3-1 Functions ……………………… 9
Chapter 3 Parts names
3-1 UEC-F Panel (Spindle unit) ………………………10
3-1-1 UEC-F Front panel switch connectors ………………………10
3-1-2 UEC-F Front panel displays ………………………12
3-2 Tool ………………………14
Chapter 4 Installation and wiring
How to set up ………………………15
4-1 External dimensions and mounting dimensions ………………………16
4-2 Power plug connections ………………………20
4-3 External control signal wiring ………………………21
4-3-1 AXIS I/O signals ………………………21
4-3-2 AXIX I/O OUT DATA signals ………………………22
4-3-3 Input output H/ W specifications and
recommended circui t connections ………………………23
4-3-4 Input output signals ………………………24
4-4 Spindle unit number setting ………………………28
4-5 MON. signals (external monitor signals) ………………………29
4-6 RS-485 Interface signals ………………………30
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========================CONTENTS===========================
Chapter 5 Switching ON and trial operation
5-1 Confirmation points prior to switching on ………………………31
5-2 Initial setting data input ………………………32
Chapter 6 Operation
Operation ………………………33
6-1 Display and operation part functions ………………………34
6-2 RUN status operation ………………………36
6-2-1 Display ………………………36
6-2-2 Mode change ………………………37
6-2-3 Key operation under RUN status ………………………38
6-3 BYPASS (non operation) status operation ………………………44
6-3-1 Down load mode and setting value select mode ……..………...….44
6-3-2 Mode change ………………………45
6-3-3 Key operation under n on-operation status ……………………....46
6-3-4 (1) Parameter list ………………………47
6-3-4 (2) Tool list ………………………49
Chapter 7 Trouble shooting
7-1 Alarm display ………………………51
7-2 Alarm numbers and the contents ………………………52
Chapter 8 Options ………………………54
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==========================================Chapter 1===========
Chapter 1 Outline
1-1 How to use this instruction manual
This instruction manual will tell you system structure, specifications and the handling etc of
F-type nutrunner spindle unit but is not for F-type nutrunner main unit. (Refer to F-type
nutrunner system main unit instruction manual.)
This instruction manual is c onsisting of the following order.
Chapter Title Contents
1 Outline F-type nutrunner spindle unit functions and instructions
what should be followed
2 Specifications Ba sic specifications of F- type nutrunner spindle unit
3 Parts names Parts names of spindle unit, its tools and the functions
4 Installation and
wiring Installation and wiring of spindle unit
5 Switching ON and
trial operation Confirmation points prior to switching ON and trial
operation procedure
6 Operation Contents of panel display and how to determine setting
values
7 Trouble shooting Alarm display while in operation and the trouble shooting
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======Chapter 1===============================================
1-2 Summary of functions
F-type nutrunner system is the multi-spi ndle nutrunner system which we developed for
easy operation of all ti ghtening applications.
Compact design
Small and compact, only 60mm width (F024) spindle unit despite both power unit
and servo amplifier built-in design, that has been brought due to employment of
transister-less and miniturize technology. Our rear side mounting method
adoption has eliminated back door maint enance space earlier necessary when
control box installation was made.
Screw tightening
This is not only for torque control method screw tightnening but also for angle
monitoring. Spindles’ synchronize setti ng will enable plural spindles to give
synchronized tightening.
64 kinds setting values memory retention
Pursuit of degitalization has made less volu me possible. You can input 64 kinds
tightening setting values into spindle units via front panel (option). We have
realized maintenance free due to no back up batteries used.
Motor
Resolver built-in motors can be used under tough environment.
Pre-amplifier
Loading module-processed high precis ion torque signal amplifier and the
transmission functions, we have provided hi gher quality assurance and securities.
AMP
Adopting IGBT (ISOLATION. GATE. BIPO LAR, TRANSISTER), we have made
motor control part compact and reignfor ced protection circuit for credibility
improvement.
Zero Cal check functions
Torque sensor calibration check at tightening start st age will give function check
with unit cable inclusive, and prevent bolt nut abnormal tightening and tool’s break
down.
Abnormal status display
When alarm takes the place, spindle unit will display alarm numbers in front panel
(option).
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==========================================Chapter 1===========
1-3 Instructions for opeation
Follow the below-metioned instructions in order to use F-type nutrunner system under the
best conditions.
Assembly
When tightening tools generate strong trque, whose equivalent force is given to
tools’ fixing part. For fixing tools, theref ore, fix tools to the specified place by
specified screws. Do not give tools st rong vibration or excessive force since
tools are consisting of mechanical parts and electric parts with torque sensor
inclusive. Assemble spindl e unit by specified screws firmly in order not to create
physical drops or error operation.
Tightening
Do not use tools at torque greater than maximum torque output. Use tools within
duty (ratio running time and stop time) ev en if tightening torque is smaller than
maximum output.
Cable connections
Use power cord conform to s pecifications for power supply to spindle unit. Make
exact connections of tools and spindl e units whose numbers agree each other.
Never make common use of (FG) ground terminal and high voltage
circuit. Give separate grouding connections for these terminals.
Installation environment
Mount spindle unit in a dust free control box. Avoid spindle unit mounting in the
below-mentioned places where error operat ion or breakdown can be caused, or
give compulsory cooling equipment.
Where spindle unit is disposed under direct rays of the Sun or the
environmental temperature is out of the specified range 0-45 ℃.
Where relative humidity is great er than specified range 20-90% or
temperature variation is abrupt giving dew.
Never use spindle unit in t he following places. (Ask us if the probability can be
expected.)
Where you have conductible powders such as iron metal powder, oil-mist,
salinity or organic solvent.
Where you have corrosive gas or combustible gas.
Where you have strong electric field or strong magnetic field.
Where spindle units and tools receive strong vibration or shock.
Counter-measures to static electricity
Be careful of static electricity because spindle unit is co mposed of many electronic
components. Be sure to discharge static electricity of your body by touching a
metal object before you touch spindle unit because an excessive static electricity
can be generated at dry air atomosphere.
Cleanliness
When you clean circumference of spindle unit, never use any kinds of thinner or
organic solvent that dissolves the paint coat ing of spindle unit or penetrating in the
spindle unit inviting breakdown. Use tapid water
or alcohol-wet clothes for
cleaning.
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======Chapter 1===============================================
Counter-measures to noise
Do not put electromagnetic switching devic e close to spindle unit in the dust free
control box because spindle unit is consis ting of electronic components. Use and
connect noise removers such as surge-dumpe rs in case you put electric relay or
electromagnetic switching device in the dust free control box. Separate spindle
unit and tool connecting cable fr om power cable in order to avoid consolidation of
these ones in a same wiring duct.
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==========================================Chapter 2===========
Chapter 2 Specifications
2-1 Main specifications
Power voltage 3-phase AC200~220V ±10% 50/60Hz
Operation environment Mount spindle unit in the dust free control box.
Provide spindle unit with compulsory cooling
equipment or heating equi pment in case the
environment is out of the following
environment.
Operation temperature range 0-45 ℃ and no dew
Operation humidity range less than 90% and no dew
Operation capacity Less than 50% of duty (within 1 cycle
standard operation time)
Storage environment Temperature -5 ℃~55 ℃
Humidity less than90% and no dew
Transportation by boat Temperature -5 ℃～55℃
Humidity 50%
Note) Intercept all units from atmosphere and pack them in a closed status.
Give tools grease or oil coating for rust prevention.
2-1-1 Duty calculation
Calculate duty of F-type nutrunner system.
Nutrunner running time
--------------------------------------------------------------- x 100 = Duty %
Nutrunner running time + nutrunner stop time
1 cycle standard operation time is all di fferent model by model. Refer to the
specifications.
2-1-2 Spindle uni t specifications
Spindle unit type UEC-F024 UEC-F040 UEC-F120
Motors used F015 RM3 F050・F100・RM4
Power voltage AC200-220V 3 Φ
Frequency 50 / 60 Hz common
Repetition of power [ON] and [OFF] will not activate entry current control circuit. Give 10
seconds or longer [OFF] interval when switch on again spindle unit.
[ON] and [OFF] action in a short period can c ause no operation of spindle unit. If such a
no operation of spindle unit has been caused, wait for more than 5 minutes in the status of
[OFF] position and switch on spindle unit again.
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７
======Chapter 2===============================================
2-2 Capacity
2-2-1 Nutrunner
Torque accuracy from 1/2 to the max. output: 3 σ/X less than 3%
from 1/4 to 1/2 of max. output: 3 σ/X less than 4%
(as per our tightening standard)
Minimum angle display 0.1 °
Minimum control angles 0.1°
Torque sensor accuracy (full scale) ±1%
Torque sensor linearity ±0.5%
Torque・running speed
Standard tool type Max. Torque Max. Speed Spindle unit
UNR-F015-45 4.5Nm 3,200rpm UEC-F024
UNR-F015-65 6.5Nm 2,222rpm UEC-F024
UNR-F015-200 20.0Nm 730rpm UEC-F024
UNR-F015-280 28.0Nm 507rpm UEC-F024
UNR-F015-350 35.0Nm 412rpm UEC-F024
UNR-F050-270 27.0Nm 1,778rpm UEC-F120
UNR-F050-630 63.0Nm 756rpm UEC-F120
UNR-F050-730 73.0Nm 653rpm UEC-F120
UNR-F050-880 88.0Nm 540rpm UEC-F120
UNR-F050-1400 140.0Nm 343rmp UEC-F120
UNR-F100-1300 130.0Nm 730rpm UEC-F120
UNR-F100-1900 190.0Nm 508rpm UEC-F120
UNR-F100-2500 250.0Nm 376rpm UEC-F120
UNR-F100-3700 370.0Nm 259rpm UEC-F120
UNR-F100-5400 540.0Nm 175rpm UEC-F120
UNR-F100-7000 700.0Nm 121rpm UEC-F120
UNR-F100-10000 999.9Nm 90rpm UEC-F120
UNR-F15-500C 50.0Nm 221rpm UEC-F024
UNR-F15-800C 80.0Nm 180rpm UEC-F024
UNR-F50-1300C 130.0Nm 324rpm UEC-F120
UNR-F50-1800C 180.0Nm 232rpm UEC-F120
UNR-F50-2800C 280.0Nm 165rpm UEC-F120
UNR-F100-2200C 220.0Nm 351rpm UEC-F120
UNR-F100-2800C 280.0Nm 244rpm UEC-F120
UNR-F100-3800C 380.0Nm 245rpm UEC-F120
UNR-F015-25C 25.0Nm 469rpm UEC-F024
UNR-F015-55C 55.0Nm 264rpm UEC-F024
UNR-F050-95C 95.0Nm 485rpm UEC-F120
UNR-F050-130C 130.0Nm 347rpm UEC-F120
UNR-F100-200C 200.0Nm 469rpm UEC-F120
UNR-F100-250C 250.0Nm 325rpm UEC-F120
UNR-F100-380C 380.0Nm 241rpm UEC-F120
UNR-F100-550C 550.0Nm 166rpm UEC-F120
UNR-601RM3-S 58.8Nm 790rpm UEC-F040
UAN-801RM3-S 78.4Nm 500rpm UEC-F040
UNR-132RM3-S 127.4Nm 395rpm UEC-F040
UNR-202RM3-S 196.1Nm 220rpm UEC-F040
UNR-302RM3-S 294.2Nm 150rpm UEC-F040
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