Jtekt FH-550SX, FH-630SX User Manual
MAINTENANCE MANUAL
FH550SX / FH630SX
HORIZONTAL MACHINING CENTER
( FANUC - 30i,31i )
You are requested to read this manual thoroughly, and comprehend its contents fully prior to
starting the operation of the machine.
You are also requested to keep this manual in your designated place in order to get a help of the
manual.
Transfer of this machine
Follow the steps below without fail when you transfer this machine to someone else.
- Give this manual and attached manuals to the transferee.
- Refer to the warning labels, and confirm them all.
- If you find there is no label, nor manuals, request for them to us.
If you transfer the machine to someone, never fail to inform us of the transferring.
Y ou are requested to obey the followings;
- This machine may be in the category of restricted items under the “Foreign Exchange and
Foreign Trade Control Law of Japan”.
To export this machine you must get the export license according to the law.
- This machine was manufactured originally according to laws, regulations and standards of the
country, or the area.
This means that you are not allowed to export it to any other country or area where law, regulations and standards are different from those of the original country or area.
Warranty
Free-of-charge repair
- A failure or damage resulting from using properly the machine according to the operational standards
(described in the manual), manuals and indicating labels may be repaired free of charge only if it is within
the warranty period.
- The warranty may cover only the main body of the machine delivered.
The warranty does not cover the direct or indirect loss caused by a failure.
- The warranty period is one year, starting from the acceptance date of the machine after its delivery.
Pay repair
- Repair after the warranty period is charged.
Despite the effective warranty period the repair described below is charged.
1. Any failure or damage resulted from the misapplication by a customer, or modifying or repairing by a
customer without our consents.
2. Unexpected failure or damage arising from a fire, act of God, lightning or abnormal voltage.
3. Failure or damage due to an improper handling such as a fall at the time of transporting or moving at a
customer’s.
4. Failure or damage caused by a customer who does not follow the handling procedures.
5. Consumption, abrasion or deterioration of expendables.
6. The malfunction and damage which were produced using the other oil when there was designation oil.
Moreover, the malfunction and damage which were produced since the oil with which a consistency and
the purpose of use are different was used even when there was no designation oil
Introduction to this manual
- This manual is subject to change without notice when this type of machine and its manual need improving.
Y ou are requested to be generous to a small discrepancy, if any, between the machine and its manual.
If you find a difference between the machine and its manual, or if you have a question, please let us know .
Disposal
Dispose of the machine itself and its peripherals in accordance with the laws established by the country
and relevant administrative bodies.
1. Disposal of the Machine and Peripherals
The disposal work must be entrusted to a specialist contractor.
Specialist knowledge is required to disassemble the linear motor that drives wheel feed.
Ask a person who has been trained in the disassembly and assembly of linear motors to do this work.
When disposing of the accumulator, release the nitrogen gas from it, then disassemble it in such a way
that it cannot be reassembled.
Sort parts for disposal on the basis of your own in-house regulations, and have a specialist contractor do
the disposal work from time to time.
If you have any questions about the materials that parts are made of, or other matters, please contact us.
This system may include devices which use CFC as the refrigerant.
When CFC is used in a device, it is stated on the name plate of the device.
It is prohibited to release kinds of CFC gas in the atmosphere by the CFC Recovery and Decomposition
Law.
When disposing a device that uses CFC, you need to ensure that the gas is recovered safely by a
contractor who is authorized to recover kinds of CFC, Category 1, by the municipal authority .
2. Disposal of Consumable Parts
Sort the parts according to your in-house rules, and entrust the disposal work to a specialist contractor
from time to time.
(1) Coolant
(2) Chips
(3) Spent lubricating oil and hydraulic oil
(4) Battery for memory back-up
When disposing of the battery for memory back-up (lithium battery), abide by the following points and
handle the batteries in accordance with any local governmental regulations.
(1) Do not mix batteries up with each other and avoid the possibility of shorting by putting the each
battery into a separate plastic bag.
(2 ) Ensure that the container in which the batteries are collected is made of an insulating material.
(3 ) Make sure the batteries are not made wet by rain or other water.
(4) Do not mix the batteries with items identified as hazardous under the fire laws, or place these
items near the batteries.
(5 ) Do not place the batteries near fire or in any location where they will be subject to high tempera-
tures.
(6 ) Do not disassemble the batteries, heat them, or throw them into fire.
FOREWORD
This operating manual was created in order to let you know about the maintenance of horizontal machining
center FH550SX/FH630SX of our company.
Please note in advance that some of the optional functions described in this operation manual may not be
included in your machine.
If necessary, refer the following documents as well:
FH550SX/630SX : Operation Manual
BEFORE READING THIS MANUAL
How to See Manual
This manual is consisted in the following constructions.
FH550SX/630SX
3. Manually Operation
3.1 Zero Return
3.1.1 Automatic Zero Return of all axis
CHAPTER
FH550SX/630SX
Model
Section
Paragraph
Symbols
During the origin return
cycle, the START push-
button lamp is light.
Button, lamp etc.
Contents of operation,
explanation etc.
3-4
Page Number
Before Reading Manual 1
BEFORE READING THIS MANUAL
Explanation of items on the previous page
Chapter ---------------------- Main Topics and title of the chapter
Section ---------------------- Sub-topics and items out of chapter
Paragraph ------------------- Task description and items out of chapter and section
Model ------------------------ The model name of this manual
Representation of Safety Caution Marks
This manual contains the following indications to enable you to use the machine
safely, and in order to prevent hazards to personnel and damage to property.
FH550SX/630SX
Failure to observe items in this category will result in death or severe
DANGER
WARNING
CAUTION
In addition to the above, the following indications are also used in this manual.
injury.
Failure to observe items in this category can lead to death or severe
injury.
Failure to observe items in this category can lead to injuries or property
damage.
<IMPORTANT> This is an item that requires attention during machine operation or other
work.
Failure to observe such items can lead to damage to the machine.
<NOTE>
This is information for reference during machine operation and program-
ming.
Before Reading Manual 2
BEFORE READING THIS MANUAL
Operation procedure & explanation ..... Operational procedure and explanation is described.
* (1) (2) ··· or cd··· are used to show the numbered se-
* (a) (b) ··· are used when there is several selectionsin
* [START] etc shows button.
* {Cutting Feed} etc shows selectable switch.
* <Power Source> etc shows lamp.
* “TOUCH SENSOR” etc shows display on screen.
Buttons & lamps etc. ....... Buttons, Lamps, etc are shown in picture or drawing.
Button to be activated are shadowed, and easy to be
recognized. Picture or drawing was prepared with the
most current information at the time of publication. How-
ever, there may be instances of configuration changes from
an actual machine, so read it carefully.
FH550SX/630SX
quential process. Follow this sequence, then you can
perform it in right order.
the operational procedures, and are written as per title
of list.
Page number ....... 3-4 means the 4th page in the chapter 3.
Before Reading Manual 3
CONTENTS
Foreword
Before Reading Manual
1. Safety Manual ----------------------------------------------------------------------------------------------------- 1-1
1.1 Items to Keep Worker’s Safety ------------------------------------------------------------------------------- 1-1
1.2 Items to be Kept during the Machinery Operation and to Protect the Machine -------------------- 1-2
1.3 Safety Precaution for Each Work ----------------------------------------------------------------------------- 1-2
1.3.1 For Maintenance Check ----------------------------------------------------------------------------------- 1-2
1.3.2 During Operation -------------------------------------------------------------------------------------------- 1-3
1.3.3 For Setup Change ------------------------------------------------------------------------------------------ 1-4
1.3.4 Upon an Error ------------------------------------------------------------------------------------------------ 1-4
1.4 Label ----------------------------------------------------------------------------------------------------- 1-5
1.4.1 Warning Label Attaching Position----------------------------------------------------------------------- 1-5
1.4.2 Cautions on Warning Labels ----------------------------------------------------------------------------- 1-6
1.5 Relation Law, Standard, Datum ------------------------------------------------------------------------------- 1-9
2. Outline of Machine ----------------------------------------------------------------------------------------------------- 2-1
2.1 General Constitution ---------------------------------------------------------------------------------------------- 2-1
2.1.1 Machine Outline and Unit Name ----------------------------------------------------------------------- 2-1
2.1.2 Control Axis ------------------------------------------------------------------------------------------------- 2-3
2.2 Specification of Machine --------------------------------------------------------------------------------------- 2-4
Page
3. Check Manual ----------------------------------------------------------------------------------------------------- 3-1
3.1 Daily Check Item Location ------------------------------------------------------------------------------------- 3-1
3.1.1 Check of Oil Quantity of Pump Unit and Pressure ------------------------------------------------- 3-2
3.1.1.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-2
3.1.1.2 Procedure ---------------------------------------------------------------------------------------------- 3-2
3.1.2 Check of Oil Quantity of Oil Air Lubrication Unit and Pressure---------------------------------- 3-3
3.1.2.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-3
3.1.2.2 Procedure ---------------------------------------------------------------------------------------------- 3-3
3.1.3 Check of Quantity of Slide Lubrication Unit and Pressure ---------------------------------------- 3-4
3.1.3.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-4
3.1.3.2 Procedure ---------------------------------------------------------------------------------------------- 3-4
3.1.4 Check of Quantity of Table Lubrication Oil ----------------------------------------------------------- 3-5
3.1.4.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-5
3.1.4.2 Procedure ---------------------------------------------------------------------------------------------- 3-5
3.1.5 Check of Oil Quantity of Spindle Cooling Unit and Pressure------------------------------------- 3-6
3.1.5.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-6
3.1.5.2 Procedure ---------------------------------------------------------------------------------------------- 3-6
3.1.6 Check of Liquid Quantity of Coolant Unit and Cleaning of Chip --------------------------------- 3-7
3.1.6.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-7
3.1.6.2 Procedure ---------------------------------------------------------------------------------------------- 3-7
3.1.7 Check of Air Pressure ------------------------------------------------------------------------------------ 3-8
3.1.7.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-8
3.1.7.2 Procedure ---------------------------------------------------------------------------------------------- 3-8
3.1.8 Waste Oil Treatment -------------------------------------------------------------------------------------- 3-11
3.1.8.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-11
3.1.8.2 Procedure ---------------------------------------------------------------------------------------------- 3-11
3.2 Periodic Check Item Location (Every Week) --------------------------------------------------------------- 3-12
3.2.1 Check of Pump Unit Oil Leakage ---------------------------------------------------------------------- 3-13
3.2.1.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-13
3.2.1.2 Procedure ---------------------------------------------------------------------------------------------- 3-13
3.2.2 Check of Control Panel Cooler -------------------------------------------------------------------------- 3-14
3.2.2.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-14
3.2.2.2 Procedure ---------------------------------------------------------------------------------------------- 3-14
3.2.3 Check of Magazine Operation -------------------------------------------------------------------------- 3-15
3.2.3.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-15
3.2.3.2 Procedure ---------------------------------------------------------------------------------------------- 3-15
3.2.4 Clearance Measurement between the Front Cap and Spindle ----------------------------------- 3-16
3.2.4.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-16
3.2.4.2 Procedure ---------------------------------------------------------------------------------------------- 3-16
3.3 Periodic Check Item Location (Every Month) -------------------------------------------------------------- 3-17
3.3.1 Measurement of Control Panel Input Voltage -------------------------------------------------------- 3-18
3.3.1.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-18
3.3.1.2 Procedure ---------------------------------------------------------------------------------------------- 3-18
3.3.2 Check of Extraordinary-noise at the Time of Spindle Rotation----------------------------------- 3-19
3.3.2.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-19
3.3.2.2 Procedure ---------------------------------------------------------------------------------------------- 3-19
3.3.3 Check of Tool Change Operation ----------------------------------------------------------------------- 3-20
3.3.3.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-20
3.3.3.2 Procedure ---------------------------------------------------------------------------------------------- 3-20
3.3.4 Check of Pallet Change Operation --------------------------------------------------------------------- 3-22
3.3.4.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-22
3.3.4.2 Procedure ---------------------------------------------------------------------------------------------- 3-22
3.4 Periodic Check Item Location (6-month) -------------------------------------------------------------------- 3-23
3.4.1 Check of Pump Unit --------------------------------------------------------------------------------------- 3-26
3.4.1.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-26
3.4.1.2 Procedure ---------------------------------------------------------------------------------------------- 3-26
3.4.2 Check of Oil Air Lubrication Unit ----------------------------------------------------------------------- 3-27
3.4.2.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-27
3.4.2.2 Procedure ---------------------------------------------------------------------------------------------- 3-27
3.4.3 Check of Slide Lubrication Unit ------------------------------------------------------------------------- 3-29
3.4.3.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-29
3.4.3.2 Procedure ---------------------------------------------------------------------------------------------- 3-29
3.4.4 Check of Table Operation -------------------------------------------------------------------------------- 3-31
3.4.4.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-31
3.4.4.2 Procedure ---------------------------------------------------------------------------------------------- 3-31
3.4.5 Check of Seating of Pallet on the Table --------------------------------------------------------------- 3-32
3.4.5.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-32
3.4.5.2 Procedure ---------------------------------------------------------------------------------------------- 3-32
3.4.6 Measurement of Spindle Tool Clamp Force ---------------------------------------------------------- 3-34
3.4.6.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-34
3.4.6.2 Procedure ---------------------------------------------------------------------------------------------- 3-34
3.4.7 Measurement of Spindle Motor Insulation Resistance Value ------------------------------------ 3-35
3.4.7.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-35
3.4.7.2 Procedure ---------------------------------------------------------------------------------------------- 3-35
3.4.8 Check of ATC Shutter ------------------------------------------------------------------------------------- 3-36
3.4.8.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-36
3.4.8.2 Procedure ---------------------------------------------------------------------------------------------- 3-36
3.4.9 Check of Cable Guide ------------------------------------------------------------------------------------ 3-37
3.4.9.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-37
3.4.9.2 Procedure ---------------------------------------------------------------------------------------------- 3-37
3.4.10 Check of Spindle Cooling Unit --------------------------------------------------------------------------- 3-38
3.4.10.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-38
3.4.10.2 Procedure ---------------------------------------------------------------------------------------------- 3-38
3.4.11 Check of Coolant Unit ------------------------------------------------------------------------------------- 3-39
3.4.11.1 Tools to Prepare -------------------------------------------------------------------------------------- 3-39
3.4.11.2 Procedure ---------------------------------------------------------------------------------------------- 3-39
3.5 Periodic Check Item Location (Annual) --------------------------------------------------------------------- 3-40
3.5.1 Magazine Chain Tension --------------------------------------------------------------------------------- 3-41
3.6 Each Unit Oil List ------------------------------------------------------------------------------------------------ 3-43
3.7 Specifications of Each Unit ------------------------------------------------------------------------------------ 3-44
3.7.1 Pump Unit --------------------------------------------------------------------------------------------------- 3-44
3.7.2 Oil-air Lubrication Unit ------------------------------------------------------------------------------------ 3-44
3.7.3 Slide Way Lubrication Unit ------------------------------------------------------------------------------ 3-44
3.7.4 Spindle Cooling Unit -------------------------------------------------------------------------------------- 3-45
3.7.5 Coolant Unit ------------------------------------------------------------------------------------------------- 3-45
3.7.6 Multi Dry Filter---------------------------------------------------------------------------------------------- 3-46
3.7.7 Pneumatic Device ----------------------------------------------------------------------------------------- 3-47
3.8 Proximity Switch and SOL List ------------------------------------------------------------------------------- 3-48
4. Manual for Adjustment ------------------------------------------------------------------------------------------------ 4-1
4.1 Zeroing Method --------------------------------------------------------------------------------------------------- 4-1
4.1.1 Case of Exchange the Spindle Feed Servo Motor or Ball Screw-------------------------------- 4-1
4.1.1.1 X-axis Zeroing ----------------------------------------------------------------------------------------- 4-1
4.1.1.2 Z-axis Zeroing ----------------------------------------------------------------------------------------- 4-10
4.1.1.3 Y-axis Zeroing ---------------------------------------------------------------------------------------- 4-18
4.1.1.4 B-axis Zeroing ---------------------------------------------------------------------------------------- 4-26
4.1.1.5 ATC Zeroing ------------------------------------------------------------------------------------------- 4-32
4.1.1.6 Magazine Zeroing and Setting -------------------------------------------------------------------- 4-37
4.1.1.7 Changing the PMC Data Table -------------------------------------------------------------------- 4-39
4.2 PSW (Position Switch) Adjustment -------------------------------------------------------------------------- 4-40
4.2.1 List of PSW ------------------------------------------------------------------------------------------------- 4-40
4.2.2 Changing Method for Setting ---------------------------------------------------------------------------- 4-41
4.3 How to Set the Digital Pressure Switch --------------------------------------------------------------------- 4-44
4.4 Spindle Orientation Adjustment ------------------------------------------------------------------------------- 4-45
4.5 Heat Displacement Compensation Function for Ball Screw ------------------------------------------- 4-47
4.5.1 Outline of Heat Displacement Compensation Function for Ball Screw ------------------------ 4-47
4.5.2 Setting the Heat Displacement Compensation Function for Ball Screw----------------------- 4-51
4.5.2.1 Previous Check (working section: Electric group) ----------------------------------------------- 4-51
4.5.2.2 Timing and Cautions of Setting of Reference Values for Ball Screw ------------------------ 4-52
4.5.2.3 Setting Procedure of Reference Value for Ball Screw (M88) ---------------------------------- 4-52
(working section: Inspection group)
4.5.2.4 Checking the Heat Displacement Compensation Function for Ball Screw (M86) ------- 4-53
(working section: Inspection group)
4.5.2.5 Cancel of NC Parameter (Compensation Value) of Heat Inclination ------------------------- 4-57
4.5.3 MAP of Heat Displacement Compensation Function for Ball Screw --------------------------- 4-58
4.5.4 Sub Program ------------------------------------------------------------------------------------------------ 4-59
4.6 Zeroing of Tool Inspection Unit -------------------------------------------------------------------------------- 4-61
4.6.1 Zeroing Order ----------------------------------------------------------------------------------------------- 4-61
5. Alarm ----------------------------------------------------------------------------------------------------- 5-1
5.1 How to Read Alarm ---------------------------------------------------------------------------------------------- 5-1
5.2 NC Alarm ----------------------------------------------------------------------------------------------------- 5-2
5.2.1 Error Code’s Classification ------------------------------------------------------------------------------ 5-2
5.2.2 System Alarm ---------------------------------------------------------------------------------------------- 5-3
5.3 Sequence Alarm (AL) ------------------------------------------------------------------------------------------- 5-4
5.3.1 Sequence Alarm List-------------------------------------------------------------------------------------- 5-4
5.3.2 Warning Code List ----------------------------------------------------------------------------------------- 5-9
5.3.3 Operator Call List ------------------------------------------------------------------------------------------ 5-11
5.3.4 Description of Sequence Alarm------------------------------------------------------------------------- 5-12
5.3.5 Description of Warning ----------------------------------------------------------------------------------- 5-29
5.3.6 Operator Message ----------------------------------------------------------------------------------------- 5-34
6. Diagnosis ----------------------------------------------------------------------------------------------------- 6-1
6.1 Displaying and Reading Diagnosis Screen (PMC) -------------------------------------------------------- 6-1
6.2 Displaying and Reading Ladder Diagram (PCLAD) ------------------------------------------------------- 6-3
6.3 Reading Position Differential Amount ------------------------------------------------------------------------ 6-4
7. Description of Each Trouble Shooting ----------------------------------------------------------------------------- 7-1
7.1 NC Power not Turned On --------------------------------------------------------------------------------------- 7-1
7.2 Machine not Ready ---------------------------------------------------------------------------------------------- 7-1
7.3 Interference between the Spindle and the Table, Jig, and Workpiece -------------------------------- 7-2
7.4 Spindle Drive Unit Alarm (AL37 SPINDLE CONTROL UNIT ALARM) -------------------------------- 7-2
7.5 Spindle Revolution Alarm (AL38 SPINDLE REVOLUTION ALARM) ---------------------------------- 7-3
7.6 Spindle Revolution Condition Error (AL39 SPINDLE REVOLUTION CONDITION ALARM) ------ 7-4
7.7 Spindle Orientation Error (AL40 SPINDLE ORIENTATION ALARM) --------------------------------- 7-4
7.8 Servo Ready Off during Spindle Revolution (AL41 SERVO READY OFF ON SPINDLE REV.)- 7-5
7.9 ATC not in Position (AL48 ATC NOT IN POSITION) ------------------------------------------------------ 7-5
7.10 Not Axis Feed ---------------------------------------------------------------------------------------------------- 7-6
7.11 No Table Rotation ----------------------------------------------------------------------------------------------- 7-7
7.12 Servo Alarm ----------------------------------------------------------------------------------------------------- 7-8
7.12.1 Check of Alarm No. on the Servo Amplifier ----------------------------------------------------------- 7-8
7.12.2 Servo Alarm ------------------------------------------------------------------------------------------------- 7-9
7.13 Touch Sensor Failure ------------------------------------------------------------------------------------------- 7-10
7.14 No Coolant Supply ---------------------------------------------------------------------------------------------- 7-11
7.15 No Tapping Oil Supply------------------------------------------------------------------------------------------ 7-11
7.16 Step Caused by Milling and End Milling ------------------------------------------------------------------- 7-12
7.17 [EMERGENCY STOP] or [RESET] is Pressed during Tool Change --------------------------------- 7-13
7.18 [EMERGENCY STOP] or [RESET] is Pressed during Pallet Change ------------------------------- 7-14
7.19 Bus Network Error ---------------------------------------------------------------------------------------------- 7-15
7.19.1 Field Bus Error ---------------------------------------------------------------------------------------------- 7-15
7.19.2 Internal Bus Error ------------------------------------------------------------------------------------------ 7-15
7.19.3 Field Bus Status ------------------------------------------------------------------------------------------- 7-16
7.19.4 Error Message with Blink Code of “I/O” LED --------------------------------------------------------- 7-17
8. Appendix ----------------------------------------------------------------------------------------------------- 8-1
8.1 Electric Parts List ------------------------------------------------------------------------------------------------ 8-1
8.2 Reading the Electric Wiring Diagram ------------------------------------------------------------------------ 8-12
8.2.1 General ----------------------------------------------------------------------------------------------------- 8-12
8.2.2 Implement Codification List ------------------------------------------------------------------------------ 8-13
8.2.3 Implement Symbols --------------------------------------------------------------------------------------- 8-15
8.2.4 Example of Electric Circuit Diagram ------------------------------------------------------------------- 8-16
8.3 Component Layout inside the Control Cabinet ------------------------------------------------------------ 8-19
8.4 FANUC Servo Motor Amplifier β series (ATC, Magazine) ----------------------------------------------- 8-20
8.4.1 Connection of the Power --------------------------------------------------------------------------------- 8-20
8.4.1.1 Confirmation of the Supply Voltage and Capacity -------------------------------------------- 8-20
8.4.1.2 Leak Current and Selection of Leakage Braker ----------------------------------------------- 8-20
8.4.2 Connection of Separated Type Regenerative Discharging Unit ---------------------------------- 8-21
8.4.3 Motion ----------------------------------------------------------------------------------------------------- 8-22
8.4.4 Replacement of Fuse ------------------------------------------------------------------------------------- 8-24
8.4.5 Replacement of Battery ---------------------------------------------------------------------------------- 8-25
8.4.6 Receiving of Servo Motor and Storage----------------------------------------------------------------- 8-26
8.4.7 Daily Check for Servo Motor ----------------------------------------------------------------------------- 8-27
8.4.8 Maintenance of Servo Motor ----------------------------------------------------------------------------- 8-28
9. Maintenance Parts List ----------------------------------------------------------------------------------------------- 9-1
9.1 Parts List of the Table ------------------------------------------------------------------------------------------- 9-1
9.1.1 1-Degree Indexing Table ---------------------------------------------------------------------------------- 9-1
9.1.1.1 Section View of the Table Middle (PD1.1.1)---------------------------------------------------- 9-2
9.1.1.2 Section View in Top View of the Table (PD1.1.2) --------------------------------------------- 9-3
9.1.1.3 Section View in Top View of the Table (PD1.1.3) --------------------------------------------- 9-4
9.1.2 NC Indexing Table------------------------------------------------------------------------------------------ 9-5
9.1.2.1 Section View of the Table Middle (PD1.2.1)---------------------------------------------------- 9-7
9.1.2.2 Section View of the Table Middle (PD1.2.2)---------------------------------------------------- 9-8
9.1.2.3 Section View in Top View of the Table (PD1.2.3) --------------------------------------------- 9-9
9.1.2.4 Section View in Top View of the Table (PD1.2.4) --------------------------------------------- 9-10
9.1.3 Table (Direct Drive)----------------------------------------------------------------------------------------- 9-11
9.1.3.1 Section View of the Table Middle (PD1.3.1)---------------------------------------------------- 9-12
9.1.3.2 Section View of the Table Middle (PD1.3.2)---------------------------------------------------- 9-13
9.1.3.3 Section View in Top View of the Table (PD1.3.3) --------------------------------------------- 9-14
9.2 Parts for the Spindlehead -------------------------------------------------------------------------------------- 9-15
9.2.1 Parts for the Spindlehead 6000min-1 (Standard,High Torque #50) ------------------------------- 9-15
9.2.1.1 Section View of the Spindle (PD2.1) ------------------------------------------------------------- 9-17
9.2.1.2 Section View of the Spindle (PD2.2) ------------------------------------------------------------- 9-18
9.2.1.3 Section View of the Spindle (PD2.3) ------------------------------------------------------------- 9-19
9.2.2 Parts for the Spindlehead 15000min-1 (30/25kW)(Wide Limit)(#50) ----------------------------- 9-20
9.2.2.1 Section View of the Spindle (PD2.2) ------------------------------------------------------------- 9-22
9.2.2.2 Section View of the Spindle (PD2.3) ------------------------------------------------------------- 9-23
9.2.2.3 Section View of the Spindle (PD2.5) ------------------------------------------------------------- 9-24
9.3 Parts List of the Feed Unit ------------------------------------------------------------------------------------- 9-25
9.3.1 Section View of the X, Y and Z axis Feed Units (PD3.1)------------------------------------------ 9-26
9.4 Parts List of the Main Arm ------------------------------------------------------------------------------------- 9-27
9.4.1 Parts List of the Main Arm(#50)------------------------------------------------------------------------9-27
9.4.1.1 Section View of the Main Arm (PD4.3) --------------------------------------------------------- 9-28
9.4.1.2 Section View of the Main Arm (PD4.4) --------------------------------------------------------- 9-29
9.4.1.3 Section View of the MainArm (PD4.5)---------------------------------------------------------- 9-30
9.5 Parts of the Magazine ------------------------------------------------------------------------------------------ 9-31
9.5.1 Parts List of the Tool Magazine (#50 40-Tool / 60-Tool ) ------------------------------------------- 9-31
9.5.1.1 Magazine Front Side View (PD5.2) -------------------------------------------------------------- 9-32
9.5.1.2 Magazine Front and Right Side View (PD5.3) ------------------------------------------------ 9-33
9.5.2 Parts List of the 91-Tool / 121-Tool Magazine (#50) ----------------------------------------------- 9-34
9.5.2.1 Magazine Front View (PD5.1) --------------------------------------------------------------------- 9-35
9.5.2.2 Magazine Front View (PD5.2) --------------------------------------------------------------------- 9-36
9.6 Parts List for the Pallet Changer ------------------------------------------------------------------------------ 9-37
9.6.1 Parts List for the Pallet Changer (Standard) --------------------------------------------------------- 9-37
9.6.1.1 Section View of the Pallet Changer (PD6.1) --------------------------------------------------- 9-38
9.6.1.2 Front View of the Pallet Changer (PD6.2)------------------------------------------------------- 9-39
9.6.2 Parts List for the Pallet Changer (for RGV) ---------------------------------------------------------- 9-40
9.6.2.1 Section View of the Pallet Changer (PD6.1) --------------------------------------------------- 9-41
9.6.2.2 Front View of the Pallet Changer (PD6.2) ------------------------------------------------------ 9-42
9.7 Parts List of the X,Y and Z Axis Slide Cover --------------------------------------------------------------- 9-43
9.7.1 Relation View of the X, Y and Z Axes Slide Cover (PD7.1) --------------------------------------- 9-44
9.8 Parts List of the Tool Inspection Device in the Magazine------------------------------------------------ 9-45
9.8.1 Tool Inspection Device in the Magazine (PD10.3.1) ------------------------------------------------ 9-46
1. SAFETY MANUAL
1.1 Items to Keep Worker’s Safety
(1 ) The factory controller (equipment controller) must prohibit everyone other than those
who have undergone sufficient safety education, from entering the factory and the
machine installation site for safety reasons. If those who have not undergone sufficient
safety education carelessly enter the factory and the machine installation site, a fatal
accident may result.
(2 ) Prior to machine operation, always confirm the safety of the other personnel in the
immediate vicinity of the machine. Negligence of this precaution may lead to accidents
such as getting caught in rotating parts or getting jammed between movable parts,
resulting in injuries.
(3 ) Do not leave objects on the floor near the machine. Keep the area organized and tidy.
Also, keep the area clean so that the floor is free from oil or water. Negligence of this
precaution will lead to the operators or other people slipping and falling, resulting in
injuries.
(4 ) When you walk around the machine, watch your step as you may stumble on the lever
of a leveling block, foundation parts or other object, and get injured.
(5 ) Do not operate the machine when the protective covers, interlocks, or any other safety
devices have been removed. When the machine is operated with these devices removed, it can move in an unexpected way and can cause accidents, resulting in
injuries.
FH550SX/630SX
(6 ) Wear clothes or protective gear so that you can work safely, and keep the correct
operation in mind and make sure of safety before starting work as you may get entangled in the machine or be unexpectedly injured.
(7 ) Do not enter the machine working area while it is in operation. Negligence of this
precaution may lead to accidents such as getting caught in rotating parts or getting
jammed between movable parts, resulting in injuries.
(8 ) Do not turn on the circuit breaker while a door of the control cabinet is open as you
may carelessly touch devices in the control cabinet, and get an electric shock or
burns, resulting in serious injuries and possibly leading to death in some cases.
(9 ) Receive education according to the manual or the like before operating or servicing the
machine. If those who have not received sufficient safety education carelessly touch
the machine, a fatal accident may result.
(10) The door of the control cabinet can be locked with a special key. A responsible mainte-
nance person shall hold and manage the door key for the control cabinet. An electrician shall handle the key . After maintenance and inspection, lock the door and return
the key to the responsible maintenance person.
(11) Machines shall be maintained by a person qualified for machine maintenance. Electric
parts shall be maintained by an electrician. If a person who has not been sufficiently
trained touch the machine carelessly , injury may occur.
(12) Only suitably qualified personnel must operate a crane or a forklift, and perform slinging
work. If those who have not received sufficient safety education try to do such work, a
fatal accident may result.
1-1
1. SAFETY MANUAL
FH550SX/630SX
1.2 Items to be Kept during the Machinery Operation and to Protect the Machine
(1 ) Do not change the settings of the parameters as they have been set to your specifica-
tions before shipment of the machine.
(2 ) Check that switches and lamps function properly before operating them, or the ma-
chine may be damaged due to a malfunction.
(3 ) Take tools used in the machine for replacement of parts outside the machine after
work. Otherwise, such tools may damage the machine due to interference during
operation.
1.3 Safety Precaution for Each Work
1.3.1 For Maintenance Check
(1 ) Before entering the machine without an external cover, turn the power off. Otherwise, if
you are trapped in the machine, you will receive serious injuries to your body .
(2 ) Before entering the machine, wear safety shoes, and watch your step during work as
the floor is wet and slippery with oil or coolant so you may tumble and get injured.
(3) To clean away chips, do not touch them directly by hand. When using compressed air ,
wear protective goggles, or you may be cut by chips or your eyes may be injured.
(4 ) Before entering the machine or pallet changer to clean away chips, clean off chips,
water, oil and the like from the footing, and secure a place where you can stand safely,
or you may tumble, get injured or break a bone.
(5 ) When you open or close the control cabinet door, operator door, and magazine door, be
careful so that your fingers or other parts of your body are not caught.
(6 ) Replacement of parts or wiring in the control cabinet shall be performed by an electri-
cian. Turn off the main no-fuse circuit breaker in the electric power control box before
the work. Maintenance and inspection with the power ON may result in electric shock.
(7 ) Be sure to turn off the power before maintenance and inspection. Otherwise, electric
shock may occur or unexpected movement of the machine may cause injury .
(8 ) Do not splash oil, water and so on over the operation panel, terminal box or the like as
you could receive an electric shock due to power leakage or a machine failure will
result.
(9 ) When a unit with vertical motion is maintained and inspected, place a post in the unit
for safety . Otherwise, failure of the brake may cause pinching of human body, resulting
in injury .
(10) For work on top of the machine, obtain a safety footing and wear a safety belt before
work. Otherwise, tumbling or falling may occur.
(11) Be careful for the footing for work at an elevated place. Otherwise, tumbling may cause
injury or breaking bones.
(12) If you ride on top of the machine, do not ride on the ATC shutter. Otherwise, losing your
footing may cause injury .
(13) When the shutter of the pallet changer is inspected, be sure to inspect the shutter at
the lower end position. Otherwise, your body may be pinched, resulting in injury .
1-2
1. SAFETY MANUAL
(14) Even after the main no-fuse circuit breaker is turned off, voltage is still applied to the
primary wire and terminal of the no-fuse circuit breaker. Voltage is also applied to the
warning lamp terminal in the control cabinet. If you touch the primary wire or terminal
carelessly , electric shock or burns may cause serious damage to your body, resulting
in death.
(15) Close the door of the control cabinet and the lid of the terminal box before turning on
the power. Otherwise, electric shock or burns may cause serious damage to your
body , resulting in death.
(16) Take tools used in the machine for replacement of parts outside the machine after
work. Otherwise, such tools may damage the machine due to interference during
operation.
(17) The valve of the spindle cooling unit is hot. Be careful for handling.
(18) Wear safety gear such as helmet and safety shoes for work inside the machine.
Otherwise, hitting in the head or tumbling may result in physical injury .
(19) Use safety goggles for air piping. Otherwise, ejection of air may spread chips, resulting
in damage to eyes or blindness.
FH550SX/630SX
(20) Be sure to wipe off spilled oil or coolant for lubrication or coolant filling. Otherwise,
workers or persons around the area may stumble, resulting in injury .
1.3.2 During Operation
(1 ) Before starting the machine, familiarize yourself with the locations of [EMERGENCY
STOP] buttons so that you can press them as a reflex, at any time and anywhere.
Having obstacle objects in front of the [EMERGENCY STOP] buttons will delay the
timing of pressing the button and can lead to injuries and mechanical damage.
(2 ) Never touch the switches, buttons, and keys with wet hands. Negligence of this
precaution can lead to electrocution if the grounding effect is insufficient or if there is
any electric leak.
(3 ) Confirm that there are not obstacles within the machine’s working area before operating
the machine. Negligence of this precaution will lead to accidents such as getting
caught in rotating parts or getting jammed between movable parts, resulting in injuries.
(4 ) Refer to the - T ooling Manual - for details regarding the area of interference within the
axis travel range.
(5 ) When carrying out machine operations in the manual mode, never operate the
pushbutton switches located on the operation panel while your feet, legs, hands or
other parts of the body are touching the machine. Negligence of this precaution will
lead to accidents such as getting caught in rotating parts or getting jammed between
movable parts, resulting in injuries.
(6 ) Do not place your hand or body inside the guard while a pallet is being unloaded. Being
trapped inside the machine will lead to serious injuries to your body .
1-3
1. SAFETY MANUAL
1.3.3 For Setup Change
(1 ) Before removing or mounting a workpiece, check that the [NEXT CYCLE STAR T] lamp
has gone out, and that the pallet changer has stopped.
(2 ) Change a tool on the side of the magazine. As it is hard to obtain a safe footing on the
spindle side, you may tumble or get injured on the tool edges.
(3 ) During the setup change work and when handling a heavy workpiece, take a rest
halfway as necessary , taking the weight of the workpiece into account.
(4 ) To handle a tool, secure a safe footing taking its weight and the gripping position into
consideration, and take care not to drop it. For a heavy tool, take necessary actions
such as hoisting it with a ceiling crane or the like. If not, you may tumble or get injured
on the tool edges.
1.3.4 Upon an Error
(1) If the ATC cycle stops during the cycle, be sure to press the [EMERGENCY STOP]
button before inspection. Otherwise, you may be caught in a chain or pinched by a
tool, resulting in injury .
FH550SX/630SX
1-4
1. SAFETY MANUAL
1.4. Label
1.4.1 Warning Label Attaching Position
FH550SX/630SX
Type Warning label No. Contents Attached position
A PD-CA111004-A Hand may be injured
B PD-CA611002-A Body may be crushed (rear of machine) Rear panel
C PD-CA611004-A Hand may be crushed Crush the hand Coolant tank
D PD-CA611007-A Body may be crushed (interlock) Operator, P/C door
E PD-CA011039-B Tool limit M/G door
F PD-CA016002-A Total name plate Control panel
G 29-08080224-1 Hand may be injured Operator’s door
H PD-CA010014-A Slippery Operator’s door
I PD-CA011016-B Body may be crushed (don’t remove) Each door
J 20-99951984-0 High voltage
M/G door
Control panel, Spindlehead,
Coolant
1-5
1. SAFETY MANUAL
1.4.2 Cautions on Warning Labels
The warning labels show in the table below are attached to this machine.
Fully understand the contents of each warning label and observe the mentioned items.
TOOLS INSIDE ENCLOSURE MAY
MOVE AUTOMATICALLY WITHOUT
WARNING.
TOOLS CAN CAUSE SERIOUS CUTS
AND INJURIES.
DO NOT OVERRIDE THE SAFETY
INTERLOCK.
WARNING
FH550SX/630SX
<Factor>
It cannot be defined when this machine starts
to operate during automatic operation.
<Incidental Results>
The tool inside the magazine may cause
serious damage to the human body.
<Method of avoiding these accidents>
Do not enter the safety fence during auto-
matic operation.The safety interlock should
not be made invalid (OFF).
PD-CA111004-A
DANGER
TOOLS AND PARTS IN THIS AREA
MAY MOVE AUTOMATICALLY
WITHOUT WARNING.
CAN CAUSE SEVERE CRUSHING
INJURIES AND DEATH.
DO NOT ENTER THIS AREA
UNLESS YOU CAN DO SO SAFELY.
LOCK OUT POWER WHEN
WARNING IN THIS AREA.
PD-CA611002-A
WARNING
CHIP CONVEYOR HAS NIP AND
PINCH POINT HAZARDS.
MAY CAUSE SERIOUS HAND
INJURIES.
PROCEED WITH CHIP CONVEYOR
CLEANING AND INSPECTION AFTER
POWER OFF.
PD-CA611004-A
<Factor>
If cannot be defined when this machine starts
to operate during automatic operation.
<Incidental Results>
If your hand or leg is caught in the machine,
serious damage may be caused to the
human body, thereby leading to death.
<Method of avoiding these accidents>
It is not allowed to get inside the machine
rear section with the power switch “ON”.
<Factor>
Your hand or leg may be caught in the chip
conveyor.
<Incidental Results>
If it should be caught in the machine, dam-
ages, such as a blow and bone fracture may
be caused.
<Method of avoiding these accidents>
Proceed with chip conveyor cleaning and
inspection after power OFF.
1-6
1. SAFETY MANUAL
PALLET CHANGER MAY MOVE
AUTOMATICALLY WITHOUT
WARNING.
CAN CAUSE SEVERE CRUSHING
INJURIES.
DO NOT WORK IN THIS AREA
UNLESS YOU CAN DO SO SAFELY.
DO NOT OVERRIDE THE SAFETY
INTERLOCK.
WARNING
PD-CA611007-A
CAUTION
FH550SX/630SX
<Factor>
It cannot be defined when this machine starts
to operate during automatic operation.
<Incidental Results>
If your hand or leg is caught in the machine or
contacts the machine, serious damage may
be caused to the human body.
<Method of avoiding these accidents>
The safety interlock should not be made
invalid (OFF).
<Factor>
Do not exceed following tool specifications.
DO NOT EXCEED FOLLOWING TOOL
SPECS.
LENGTH 545mm
WEIGHT 27kg
MOMENT 29N•m
IMBALANCE WEIGHT 70kg
EXCEEDING SPECS
MAY CAUSE TOOLS TO FALL AND
RESULTS IN SEVERE INJURIES.
PD-CA011039-B
GENERAL SAFETY CAUTIONS
1. Read all manuals and receive the necessary training before operating or
servicing this machine.
2. Receive special training, required for a machine with manipulators and
memory equipment before operating machine.
SAFETY OPERATION CAUTIONS
1. Use proper safety equipment.
2. Confirm that all safety guards and switches are in position. Do not attempt to
operate or service without proper training.
3. Confirm that no one is in machine’s working area before starting machine.
4. Emergency-stop machine upon trouble. Recovery procedure should be
performed by authorized personnel only.
A. CAUTIONS PERTAINING TO
MACHINE OPERATION
1. Do not open doors and covers on
electrical boxes.
2. Do not touch any moving parts.
3. Watch your step and hand position
when loading and unloading parts, and
when manually operating the
machine.
4. Power should be turnd off prior to
the cleaning of chips or machine.
5. Don’t touch by hand to chips or
cutting tools’ edge.
B. CAUTIONS PERTAINING TO
MAINTENANCE AND INSPECTION
1. Maintenance and inspection should
be performed by authorized personnel
only
2. Turn off air and electrical power before
servicing machine.
3. Always turn off primary power before
servicing machine.
4. Support the vertical travelling unit with
a pole when service it.
5. Watch your step.
<Incidental Results>
Exceeding specifications may cause tools to
break and result in severe injuries.
<Specifications>
Length 545mm
Weight 27kg
Moment 29N•m
Imbalance weight 70kg
<Training>
Before machine operation start, the engineers
handling this machine should receive “special
training”.
<Hints on operation>
Wear working clothes and protectors that
enable safe operation, and always start
correct machine operation after checking for
operational safety.
<Caution>
During operation, avoid dangerous action.
Maintenance check should be carried out by
the qualifed person, and every description
should be observed strictly.
PD-CA016002-A
1-7
1. SAFETY MANUAL
CAUTION
FH550SX/630SX
<Factor>
The tool and cutter are sharp.
TOOLS CAN CAUSE SERIOUS CUTS
AND INJURIES.
HANDLE CAREFULLY.
29-08090224-1
CAUTION
WET AND SLIPPERY SURFACE.
SLIPPING CAN CAUSE BRUISES OR
FRACTURES.
WATCH YOUR STEP AND WEAR
SAFETY SHOES.
<Incidental Results>
If your body touches the tool, damage may
be caused.
<Method of avoiding these accidents>
Carefully handle the tool.
<Factor>
The floor is slippery.
<Incidental Results>
You may fall down, being injured or breaking
your bone.
<Method of avoiding these accidents>
Wear the safety shoes, and perform operation
while watching your step.
PD-CA010014-A
DANGER
TOOLS AND PARTS IN THIS AREA
MAY MOVE AUTOMATICALLY
WITHOUT WARNING.
CAN CAUSE SEVERE CRUSHING
INJURIES AND DEATH.
TURN OFF THE POWER AND STOP
MACHINE BEFORE TAKING COVER
OUT.
DO NOT OPERATE MACHINE WHEN
COVER IS TAKEN OUT.
PD-CA010016-B
<Factor>
Do not operate machine when cover is taken
out.
<Incidental Results>
If your hand or leg is caught in the machine,
serious damage may be caused to the
human body, thereby leading to death.
<Method of avoiding these accidents>
Do not take out the cover.
1-8
1. SAFETY MANUAL
HAZARDOUS!
HIGH VOLTAGE MAY SHOCK, BURN
OR CAUSE DEATH.
DO NOT OPENARY DOOR OR
COVER WHILE IN OPERATION.
ONLY QUARIFIED PERSONNEL TO
PERFORM MAINTENANCE AFTER
LOCKING OUT POWER.
DANGER
29-99951984-1
FH550SX/630SX
<Factor>
Dangerous high voltage is applied to the
machine.
<Incidental Results>
Electric shocks or burns may cause serious
damage to the human body, thereby leading
to death.
<Method of avoiding these accidents>
Do not open the doors and lids during
operation.Maintenance check should be
carried out by the qualified person after the
power is turned OFF.
<IMPORTANT>
Check to see that the warning label is attached when the product is delivered.
Clean the machine periodically in order to clearly read the description on the label.
If the warning label cannot be read or it is missing, immediately ask us to supply the label
and attach it at your end.
In that case, select a warning label from the warning label number list shown above accord-
ing to the machine specifications to request us to supply it.
When reselling your machine, always inform us of the company to which
you resell the machine.
1.5 Relation Law, Standard, Datum
A personnel, who may operate the machine (Examples : Industrial Robots, Carrying - IN/
OUT Loader etc.), that has manipulators and has memory storage, in which rewritable
sequence controller and fixed sequence memory storage are included, and makes a
complex and / or automatic motion / a swing motion / a extension and construction / an up
and down motion / right-& left-ward transportation according to the information out of
memory storage, must get a special education due to the rules for Industrial Safety and
Health Act the third clause of Article 59. On this kind of machines, give a special education
prepared at your country or at your company to the personnel, who will pursue the operation
/ maintenance etc.
1-9
2. OUTLINE OF MACHINE
2.1 General Constitution
2.1.1 Machine Outline and Unit Name
FH550SX/630SX
Top face
Y-axis servo motor
Coolant unit
Spindle
coolant
Right side face
Control panel
Spindlehead
Oil-air
lubrication
unit
Slide
lubrication unit
Pallet changer
Table
Hydraulic
pump unit
2-1
2. OUTLINE OF MACHINE
FH550SX/630SX
Left side face
X-axis servo motor
Magazine
ATC servo motor
Front face
Magazine servo
motor
2-2
Z-axis servo motor
2. OUTLINE OF MACHINE
2.1.2 Control Axis
FH550SX/630SX
2-3
2. OUTLINE OF MACHINE
r
2.2 Specification of Machine
Pallet dimension mm 550 630
FH550SX/630SX
Unit FH550SX FH630SX
Table
Movement
amount
Feed rate
Spindle
ATC
Motor
Floor space /
Machine
weight
Indexing angle of rotating table 1° 1°
Pallet height mm 1200 1200
X-axis mm 750 1000
Y-axis mm 800 800
Z-axis mm 850 850
Distance between spindle nose
and table center
Distance between spindle cente
and pallet upper surface
Rapid feed rate (common to X-,
Y-, and Z-axes)
Cutting feed rate (common to X-,
Y-, and Z-axes)
Spindle speed min-1 35~6000 35~6000
Spindle dia. (front bearing I.D.) mm 110 110
Spindle nose taper ISO R297/taper No.50 ISO R297/taper No.50
Number of tools set 40 40
Tool (dia. × length) mm Ø250 × 545 Ø 250 × 545
Tool weight kg 27 27
Tool change time (Tool to Tool) s 2.0 2.0
Tool used
Spindle motor 15 min. rating /
continuous
Hydraulic pump motor kW(P) 3.7(4) 3.7(4)
Required floor space (width ×
depth)
Machine weight kg 17000 19000
Holder JIS B6339 50T JIS B6339 50T
Pull stud MASI type P50T MASI type P50T
mm 150~1000 200~1050
mm 100~900 100~900
m/min 60 60
m/min 0.001~30 0.001~30
kW 30/22 30/22
mm 3120 × 6272 3370 × 6610
Various
capacities
Performance
Operating oil L 53 53
Slide lubricant oil / Spindlehead
lubricant oil
Spindlehead cooling oil L 20 20
Air source NL/min 900 (0.4~0.5MPa) 900 (0.4~0.5MPa)
Power capacity kVA 55 55
Positioning precision * (X-,YZ-axes)
Repeating precision * (X-,YZ-axes)
Pallet loading weight kg 800 800
Thrust load N 14700 14700
L 2.7 2.7
mm ±0.003 ±0.003
mm ±0.0015 ±0.0015
2-4
3. CHECK MANUAL
3.1 Daily Check Item Location
FH550SX/630SX
i
f
a,e
The mark in drawing indicate the
location of the typical object
d
Daily check item
Mark Portion Contents Criteria Method
b,c,g
a Pump unit
b Oil air lubrication unit
c Slide lubrication unit
d Table Lubrication oil level check Within level gauge Visual
e Spindle cooling unit
f Coolant unit
g Air equipment panel
i Waste oil tank Waste oil amount check, dispose --- Visual
- Internal of machine Chip deposition, dirt check --- Visual
- Bottom of machine Coolant and oil leakage check --- Visual
- Coolant Coolant discharge and splashing check No t change with usuall y Visual
- Spindle Spindle rotation condition No noise Visual
- Pallet changer Elimination of chip around pallet No chip Visual
Check of oil level of tank Within level gauge Visual
Pressure check 5.5±0.2 MPa Gauge
Check of oil level of tank Within level gauge Visual
Pressure check 1.6 MPa Gauge
Check of oil level of tank Within level gauge Visual
Pressure check 2.7 MPa Gauge
Check of oil level of tank Within level gauge Visual
Check and cleaning of filter
contamination
Check of coolant level Within level gauge Visual
Cleaning of chip in chip box --- Visual
Air pressure check 0.4±0.05 MPa Gauge
Check of air pressure for FC 0.2±0.05 MPa Gauge
Multi dry filter check
Check of air pressure for linear scale 0.1 MPa Gauge
Difference of pressure 0.07
MPa or less
--- Visual
Gauge
3-1
3. CHECK MANUAL
3.1.1 Check of Oil Quantity of Pump Unit and Pressure
3.1.1.1 Tools to Prepare
No
3.1.1.2 Procedure
(a) Pre-set up
(1) It changes into the status that the machine can be
operated.
(b) Oil-quantity check of the tank
(1) It checks that there is the fuel level between H-L of
the oil level gauge.
FH550SX/630SX
(2) When the fuel level is below L, recommendation oil
or considerable oil is supplied with oil.
<NOTE>
After pushing an emergency stop button and stabilizing
the oil level gauge, it supplies with oil.
(c) Pressure check
(1) It checks with the pressure gauge whether they
are 5.5±0.2 MPa.
3-2
3. CHECK MANUAL
3.1.2 Check of Oil Quantity of Oil Air Lubrication Unit and Pressure
3.1.2.1 Tools to Prepare
No
3.1.2.2 Procedure
(a) Pre-set up
(1) It changes into the status that the machine can be
operated.
Oil air lubrication unit
FH550SX/630SX
(b) Oil-quantity check of the tank
(1) It checks that there is the fuel level between H-L of
the oil level gauge.
(2) When the fuel level is below L, recommendation oil
or considerable oil is supplied with oil.
H
L
(c) Pressure check
(1) An inching button is pushed and it checks whether
the pressure gauges are 1.6 MPa.
Pressure
gauge
Inching
button
3-3
3. CHECK MANUAL
3.1.3 Check of Quantity of Slide Lubrication Unit and Pressure
3.1.3.1 Tools to Prepare
No
3.1.3.2 Procedure
(a) Pre-set up
(1) It changes into the status that the machine can be
operated.
Slide lubrication unit
FH550SX/630SX
(b) Oil-quantity check of the tank
(1) It checks that there is the fuel level between H-L of
the oil level gauge.
H
L
(c) Pressure check
Pressure
gauge
(2) When the fuel level is below L, recommendation oil
or considerable oil is supplied with oil.
(1) An inching button is pushed and it checks whether
the pressure gauges are 2.7 MPa.
Inching
button
3-4
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