818~2040 PD CONTENTS CHAP. 1 SAFETY RULES 1.1 GENERAL NOTICES FOR OPERATION -------------------------------------------------------- 1-1 1.2 NOTICES FOR USE OF GRINDING WHEEL--------------------------------------------------- 1-1 CHAP. 2 DESCRIPTION OF MACHINE FEATURES 2.1 M A C H I N E F E AT U R E S - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 - 1 2.2 MACHINE SPECIFICATIONS -------------------------------------------------------------- 2-2 2.3 L E G E N D O F T H E M A C H I N E - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 - 6 2.4 SPACE OCCUPATION OF MACHINE ---------------------------------------------------------- 2-8...
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818~2040 PD CHAP. 6 MACHINE MAINTENANCE N O T I C E S - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7 - 1 H Y D R A U L I C S Y S T E M - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7 - 1 LUBRICATION SYSTEM ---------------------------------------------------------------- 7-3 ELECTRIC CONTROL SYSTEM ---------------------------------------------------------------- 7-5...
818~2040 PD ___________________________________________________________________________ CHAP. 1 SAFETY RULES SAFETY FIRST! We are pleased to give instructions of safety rules for the machine operation. Always pay attention to your safety when operating the machine. Properly save this operation manual. It is suggested to keep the operation manual at the side of machine for convenient reference. 1.
818~2040 PD ___________________________________________________________________________ CHAP. 2 DESCRIPTION OF MACHINE FEATURES 2.1 MACHINE FEATURES: High Precision Cartridge Type Spindle: The spindle runs in 4 precision angular contact ball bearings in combination with roller bearings. Before assembling, all bearings are preloaded and measured. The spindle is driven by a V3 graded motor, making the machine ideal for heavy-duty and precision grinding.
818~2040 PD ___________________________________________________________________________ 2.2 MACHINE SPECIFICATIONS 2.2.1 818 PD SPECIFICATIONS: MODEL 818PD DESCRIPTIONS Table area W x L(mm) 203x460 Max. grinding length (mm) Max. grinding width (mm) Max. distance from spindle center (mm) line to table surface Standard magnetic (mm) 200x450 chuck size Max.
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818~2040 PD ___________________________________________________________________________ 2.2.2 1020 PD & 1224 PD SPECIFICATIONS: MODEL 1020PD 1224PD DESCRIPTIONS Table area W x L(mm) 254x508 300x600 Max. grinding length (mm) Max. grinding width (mm) Max. distance from spindle center (mm) line to table surface Standard magnetic (mm) 250x500 300x600...
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818~2040 PD ___________________________________________________________________________ 2.2.4 2040 PD SPECIFICATIONS: MODEL 2040PD DESCRIPTIONS Table area W x L (mm) 406x1020 Max. grinding length (mm) 1020 Max. grinding width (mm) Max. distance from spindle center line to Standard column: 630 (mm) table surface Optional high column: 720 Standard magnetic chuck (mm) 500x1000...
818~2040 PD ___________________________________________________________________________ 2.4 SPACE OCCUPATION OF MACHINE 2.4.1 MODEL 818PD MODEL 818PD 1730 1355 1960 1020...
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818~2040 PD ___________________________________________________________________________ 2.4.2 MODEL 1020 & 1224 & 14/16 & 2040 PD It is requested to leave sufficient spaces, which should be bigger than the values shown on the table below. MODEL 1020PD 1700 1500 1065 2340 1037 1224PD 1800 1555 1065...
818~2040 PD ___________________________________________________________________________ CHAP. 3 MOVING THE MACHINE 3.1 FIXING THE MACHINE: Before shipping or moving the machine, all moving parts of the machine are completely fixed. The “L” shaped pieces are applied for fixing between the table and saddle. The saddle is also fixed to base by using the fixing pieces.
818~2040 PD ___________________________________________________________________________ MODEL 1020~2040PD 3.2 LIFTING MACHINE BY HOIST: 3.2.1 MACHINE PACKED BY CRATE: 1. The packed machine weight (gross weight) is marked on the crate. Below table also shows the weight of machine for reference: MODEL 818 SERIES 1020 SERIES 1224 SERIES 1428 SERIES WEIGHT (kgs) 3520 3600...
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818~2040 PD ___________________________________________________________________________ 4. Shown as figure below, you need to wrap the steel wires under the bottom of crate, and fit another ends the steel wires in the hook of hoist. 5. When lifting the packed machine, pay attention to machine leveling and balance. 6.
818~2040 PD ___________________________________________________________________________ 4. Shown as figure below, insert the two ends of steel wires through the lifting bolts. Then place the middle of steel wires at the hook of the hoist (Two steel wires are required). 5. When lifting the machine, using cloth or paper board to isolate at the positions where the steel wires contact the painted surfaces of the machine.
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818~2040 PD ___________________________________________________________________________ 4. When moving the machine, it should be properly positioned on a forklift as shown on figures below. Also, pay attention to the machine stability and its gravity-balance. 3.3.2 LIFTING UNPACKED MACHINE: 1. The loading capacity of the lifting equipment must exceed the machine weight. It is suggested to keep lifting height not exceed 12cm from the floor.
818~2040 PD ___________________________________________________________________________ CHAP.4 INSTALLING MACHINE 4.1 PLACING THE MACHINE 4.1.1 MACHINE SPACE REQUIRED: Machine space required for each model is shown on below table: MODEL 818 SERIES 1020 SERIES 1224 SERIES 1428 SERIES Length (mm) 1960 2340 2670 2950 Width (mm) 1360 1500...
818~2040 PD ___________________________________________________________________________ 4.2 ADJUSTING MACHINE LEVELING Thoroughly clean the table, then place two precision level gauges (A,B) on the table, shown on below figure (a). Adjust the leveling screws (4, 5) under the machine base until the leveling condition reaches within 0.02/1000mm indicated on the level gauge (B).
818~2040 PD ___________________________________________________________________________ 4.3 INSTALLING HYDRAULIC SYSTEM FOR LONGITUDINAL FEED 1. Place the hydraulic oil tank at the right side of the machine, shown as figure below. 2. Connect oil hoses (A, B) to the hydraulic oil tank. 3. Connect the power wire (C) of the hydraulic system to the electrical cabinet. Fill oil into the hydraulic oil tank, until oil amount reaches 80~85% of the oil tank capacity (Oil level reaches to 3/8~4/5 position of “D").
818~2040 PD ___________________________________________________________________________ 4.4 INSTALLING COOLANT SYSTEM: 4.4.1-1 PLACING AND INSTALLING COOLANT SYSTEM ON 818PD SERIES: (See Fig below) 1: Install the coolant tank at the left lower side of the machine. Fit the coolant hose (A) to the coolant return hole on the coolant tank. 2: Connect one end of the coolant inlet hose (B) to the coolant tank, and hold another end of the hose through the back side of the machine, then connect it to the coolant nozzle on the grinding wheel guard.
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818~2040 PD ___________________________________________________________________________ 4.4.1-2 PLACING AND INSTALLING COOLANT SYSTEM ON 1020~2040 PD SERIES: Install the coolant tank at the left side of the machine before connecting coolant hoses (A, B). The guide bushing of coolant tank must align with the coolant return tank, shown as figure below: HOSE A: The movable hose should be fastened to the ball valve of nozzle and the connector on the machine column.
818~2040 PD ___________________________________________________________________________ 4.5 ELECTRIC WIRING: a. It’s a power wire for coolant with dust collector unit, which should be connected to a socket marked with , located at the back side of the electrical cabinet. b. The power wire of hydraulic system should be connected to a socket marked with , located at the back side of the electrical cabinet.
818~2040 PD ___________________________________________________________________________ CHAP. 5 GRINDING OPERATION 5.1 MOUNTING, DISMANTLING AND BALANCING GRINDING WHEEL 5.1.1 MOUNTING AND REMOVING THE GRINDING WHEEL: 1. When mounting or removing the grinding wheel, an extracting nut shall be applied for removing or mounting the grinding wheel with flange. 2.
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818~2040 PD ___________________________________________________________________________ 5.1.2 BALANCING THE GRINDING WHEEL GRINDING WHEEL BALANCING METHOD 1. Place the balancing stand on a stable plane. Use the precision level gauges to calibrate the leveling of the slideways on the balancing stand. 2. Place the grinding wheel on the balancing stand and allow it roll freely along the slideways.
818~2040 PD ___________________________________________________________________________ 5.1.3 DRESSING THE GRINDING WHEEL In case too much dusts exist on the grinding wheel surface or its surface is not smooth, then you should apply a diamond dresser to dress the grinding wheel. The diamond dresser should be mounted to align with the spindle center with a 5~10° tilting angle.
818~2040 PD ___________________________________________________________________________ 5.1.4 CORRESPONING TABLE FOR VARIOUS BRANDS OF GRINDING WHEELS BRAND WORKPIECE MATERIAL CARBO KINIK TAIROULY Same Dry grinding C46H8V1A Same as left as left Cast iron Same Wet grinding C46HI8V1A Same as left as left Dry grinding RA46I8V40W1A WA40I8VA 88A46J8AV217...
818~2040 PD ___________________________________________________________________________ 5.2 MOUNTNG WORKPIECE To achieve high accuracy of grinding, one of the important requirements is to mount the workpiece correctly and stably. The correct workpiece holding methods depend on the workpiece size, shape and material. Basically workpiece types can be classified as four types, including flat workpiece such as plate or block, thin workpiece, short with small workpiece and non-magnetic workpiece.
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818~2040 PD ___________________________________________________________________________ 5.2.3 THIN WITH SMALL WORKPIECE A. Mounting thin with small workpiece: This type of workpiece should be mounted on the magnetic conductive plate that may prevent workpiece distortion due to powerful magnetic flux. Mounting workpiece according to following procedures: 1.
818~2040 PD ___________________________________________________________________________ 5.3 SURFACE GRINDING 5.3.1 SURFACE GRINDING PROCEDURES The most common operation for a surface grinder is the flat surface grinding. The operation is to grind a surface to the desired finish, then grind it to the desired size. Therefore the correct selection of a grinding wheel and workpiece mounting are the two most important factors in surface grinding.
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818~2040 PD ___________________________________________________________________________ Q. Perform several times of coarse grinding as desired. Grind out complete cutting marking until size approaches to your desired value. R. Fine sharpening on the grinding wheel. S. Apply a dressing strip to slightly chamfer both sides of the grinding wheel, that reduces grinding wheel feed lines on the workpiece.
818~2040 PD ___________________________________________________________________________ 5.4 WORKPIECE SIDE SURFACE GRINDING 5.4.1PURPOSE OF WORKPIECE SIDES GRINDING The top / bottom sides, right / left and front / back sides of flat and rectangular workpieces must be ground to accurate squareness and parallelism. This means when grinding a big surface to desired size, its four sides and top / bottom sides must also be ground to be square and parallel.
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818~2040 PD ___________________________________________________________________________ 圖(C) A workpiece is clamped on the angle plate Grind the first side surface 5.4.5 GRINDING SIDE OR END SURFACE OF WORKPIECE Adjacent surfaces grinding procedures: Once the workpiece is clamped on the angle plate, you can perform grinding on the first side surface and its adjacent surface. Grinding procedures are shown as below: Raise the wheel head until it positions at 12.5mm above the workpiece top.
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818~2040 PD ___________________________________________________________________________ 5.4.6 GRINDING 3 AND 4 SIDE SURFACES Use the first and the second ground surfaces as reference, then performing grinding on the third and the fourth side surfaces. Place the ground surface on the magnetic chuck, and grind the adjacent surfaces for accurate squareness.
818~2040 PD ___________________________________________________________________________ 5.5 VERTICAL SURFACE GRINDING 5.5.1 IMPORTANCE OF VERTICAL SURFACE GRINDING In some cases, there is a need to grind a vertical surface without need to change the workpiece position. 5.5.2 MOUNTING WORKPIECE In grinding a vertical surface, it is requested to mount the workpiece carefully. Make sure the vertical surface to be ground is parallel with the table travel direction.
818~2040 PD ___________________________________________________________________________ 5.5.5 VERTICAL SURFACE GRINDING PROCEDURES A. Install a grinding wheel especially suitable for vertical surface grinding. You also need to balance, shape and sharpen the grinding wheel. B. Mount a diamond dresser on the magnetic chuck. Cut the grinding wheel side at 1.5mm position from the circumference toward the flange into a concave shape.
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818~2040 PD ___________________________________________________________________________ triangle. The corresponding height of opposite side (The composite height of block) between 0º and 90º can be calculated by triangular principle. Below contents give calculation of composite block height: Sine of desired angle = Opposite side / hypotemus = Composite block height / Sine bar length. For example: if a 125mm long of sine bar is employed, then the sine angle = Composite block height / 125.
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818~2040 PD ___________________________________________________________________________ 5.6.4 ANGULAR SURFACE GRINDING ANGULAR SURFACE GRINDING: As above mentioned, the angular surface grinding can be performed by using the straight face of grinding wheel to grind a workpiece, which is positioned at a desired angle. Or you can dress the grinding wheel to a desired angle, then downfeed the grinding wheel to workpiece for performing plunge grinding.
818~2040 PD ___________________________________________________________________________ 5.7 TROUBLE SHOOTING FOR SURFACE GRINDING 5.7.1 TWO FACTORS THAT CAUSE GRINDING PROBLEM There are many factors that may affect the final grinding result. A machine operator must understand wheat items should be noted. In addition, the operator should understand the cause of problem, and then try to find the solutions for solving the problem.
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818~2040 PD ___________________________________________________________________________ 5.7.3 SURFACE GRINDING PROBLEM ANALYSIS Surface grinding defects and causes are shown on below table: DEFECT CONDITIONS Grinding Grinding CAUSES Burning or Workpiece Chattering Workpiece Workpiece Workpiece Scratch wheel wheel grid pattern poor finish mark not parallel not parallel slip on chuck smooth...
818~2040 PD ___________________________________________________________________________ 5.11 POROUS CERAMIC BONDING GRINDING WHEEL SPECIFICATIONS Below table shows various porous ceramic bonding grinding wheel specifications recommended by Japan NORITAKE. Big Workpiece. Dressing Required. Workpiece Material General Selection Big Horsepower of Machine. Nickel based heat-resistant alloy RA 80 D 15 V 51P.P10 RA 60 C 15 V 51P.P10 RA 60 E 15 V 51P.P10 Stainless steel (austenitic)
818~2040 PD ___________________________________________________________________________ CHAP. 6 MACHINE MAINTENANCE 6.1 NOTICES: 1. Everyday when cleaning the machine, do not apply compressed air for cleaning. 2. Do not allow dusts to enter into the linear ways. When performing dry grinding, the use of a dust collector is suggested.
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818~2040 PD ___________________________________________________________________________ 6.2.1 ADJUSTING HYDRAULIC SYSTEM 1. VAIRIOUS ADJUSTMENT SCREWS: A:Pressure regulation handle B1,B2:Right / left moving direction change impact force adjustment screw (buffering) C1,C2:Right / left moving speed adjustment screw (speed) D:Right / left direction change impact force adjustment screw 2.
818~2040 PD ___________________________________________________________________________ 6.3.2 ADJUSTING LUBRICATION OIL FLOW Open the lower guard located at the back side of the machine. Try to find the position H shown the figure on the previous page (Lubrication oil regulation valve). Check oil flow in A, B, C. Apply an wench to loosen the nut on the regulating screw, then apply a “—“...
818~2040 PD ___________________________________________________________________________ 6.4.3 OTHERS 1. Periodically check if any electric wire is loosened or broken or not. 2. Check if wiring for each motor is loosened or not. Check if all electrical devices are normal or not. 6.5 PERIODIC MAINTENANCE 6.5.1 DAILY MAINTENANCE: Check if lubrication oil amount is sufficient or not.
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ACER HIGH PRECISION SURFACE GRINDER CONTROL SYSTEM OPERATION MANUAL MODEL:Supra 818PD~ Supra 2040 PD...
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818~2040PD CONTENTS CHAP. 1 CONTROL PANEL OPERATION ---------------------------------------------------------------1 1-1 LAYOUT OF CONTROL PANEL ---------------------------------------------------------------------1 1-2 MAIN DISPLAY AND BUTTON NUMBERS ON CONTROL PANEL-----------------------------2 1-3 GRINDING SETTING DISPLAY AND BUTTON NUMBERS ----------------------------3 1-4 DESCRIPTION OF PUSH BUTTONS ------------------------------------------------------4 CHAP. 2 INTRODUCTION TO MONITOR -------------------------------------------------------------15 2-1 FUNCTION DESCRIPTION ON MONITOR OUTLOOK (FRONT SIDE) ---------------------15 2-2 FUNCTION DESCRIPTION ON MONITOR OUTLOOK (BACK SIDE) ---------------------17 CHAP.
818~2040PD DESCRIPTION OF PUSH BUTTONS: 1-4. DESCRIPTION / FIGURE DESCRIPTION / OPERATION EMERGENCY STOP SWITCH Used for turning power off in case an emergency condition occurs (Press it for turning power off. Turn it clockwise or pull up for reset) OPERATION MODE Select your desired mode according to grinding SELECTION KNOB...
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818~2040PD After automatic grinding, the spindle may raise to a fixed position according to the value set by the display (41). 5. Once downfeed amount reaches the value shown on the display (43), the machine will perform intermittent spark out grinding according to the value shown on the display (36).
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818~2040PD 1: When the 4A lamp lights on, following motions can be MANUALLY CONTROLLED performed: SURFACE GRINDING 1. Hydraulic drive longitudinal feed by using key (24). 2. Spindle drive by using key (22). 3. Cross movement controlled by keys (8, 9, 10 and 11).
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818~2040PD 1: When the 4A lamp lights on, following motions can be RIGHT SIDE AUTOMATIC performed: FEED SLOT GRINDING 1. Hydraulic drive longitudinal feed by using key (24). 2. Spindle drive by using key (22). 3. Cross movement by handwheel. 4.
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818~2040PD shown on the display (37). After automatic grinding is finished, stop the hydraulic system, spindle running and cooling system, etc. The spindle may raise or not according to setting the selection key (38). After automatic grinding, the spindle may raise to a fixed position according to the value set by the display (41).
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818~2040PD 1: The spindle head (Y-axis) moves down at low speed. LOW SPEED DOWNFEED KEY 2: When the blue lamp lights on, it means the key (8) is allowed to execute its function. 3: When the blue lamp flashes, it indicates downfeed at low speed is performing.
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818~2040PD Spare Spare Spare Spare Spare Spare Spare Spare Spare Spare AUTOMATIC CROSS JOG FEED 1: For adjusting big jog feed amount in automatic cross REGULATOR / RAPID CROSS FEED feed. SPEED REGULATOR / AUTOMATIC 2: For adjusting rapid cross feed speed. CONTINUOUS CROSS FEED SPEED 3: For increasing speed during performing automatic REGULATOR...
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818~2040PD not closed to a proper position. (2) The switch no. 30 is not energized. COOLER START KEY 1: Used for starting cooler. 2: When the indication lamp lights on, it means the cooler is running. COOLER STOP KEY 1: Used for stopping cooler. 2: When the indication lamp lights on, it means the cooler stops.
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818~2040PD It provides various functions, such as Y-axis downfeed MONITOR grinding data, coordinate, machine input / output signal monitoring, system parameter setting and error message monitoring, etc. WHEEL SPINDLE SPEED SETTING Used for setting the wheel spindle speed and monitoring current wheel spindle speed.
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818~2040PD When Y-axis (vertical axis) performs automatic grinding, INTERMITTENT SPARK OUT if the total downfeed is over or equal to the setting value GRINDING TIMES SETTING VALUE shown on the display (43), then automatic downfeed will stop. Once the setting times shown on the display (36) reaches (Automatic zero return), Y-axis (vertical axis) will perform automatic downfeed at cross and longitudinal downfeed point.
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818~2040PD When Y-axis (vertical axis) performs automatic grinding, GRINDING START POINT the system will calculate the total grinding amount based SETTING VALUE IN on this setting value in combination with the target setting value shown on the display (40). (Normally set at 0) AUTOMATIC GRINDING POSITION DATA SETTING When this key is pressed, the screen will change to...
818~2040PD CHAP. 2 INTRODUCTION TO MONITOR FUNCTION DESCRIPTION ON MONITOR OUTLOOK (FRONT SIDE) ⑩ ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ KEY FUNCTION KEY FUNCTION DESCRIPTION 1. This key is valid on the main monitoring display. Y-AXIS GRINDING 2.
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818~2040PD ALARM MESSAGE 1. This key is valid on the main monitoring display. MONITORING 2. This display shows various error messages and records alarm occurring time. DISPLAY MACHINE I/O 1. This key is valid on the main monitoring display. 2. This display shows input signal status to the machine STATUS and the control output signal status, which provides a MONITORING...
818~2040PD Motion indication lamp Blue lamp flashes: During communication / During accessing data. Alarm indication lamp Red lamp flashes: Alarm is occurring For displaying various functions displays. TFT LCD SCREEN (operation / display area) FUNCTION DESCRIPTION ON MONITOR OUTLOOK (BACK SIDE) ⑨...
818~2040PD Power input terminal Internet pork (LAN) COM3 (RS-232/RS-422/RS-485) (Support communication status USB Host indication lamp) COM2 (RS-232/RS-422/RS-485) (Support communication status Sound output port indication lamp) COM1(RS232) Battery / memory card cover USB Client CHAP. 3 DESCRIPTION OF AUXILIARY DISPLAYS 3-1 VALUE SETTING KEYPAD WINDOW 3-2 PASSWORD INPUT KEYPAD WINDOW 3-3 PASSWORD LIST MANAGEMENT WINDOW...
818~2040PD CHAP. 4 FUNCTION DESCRIPTION ON SCREEN 4-1 HOME PAGE- MAIN MONITORING DISPLAY 單元一 UNIT 1 單元二 UNIT 2 單元三 UNIT 3 UNIT 4 UNIT 5...
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818~2040PD HOME PAGE-UNIT DESCRIPTION ON MAIN MONITORING DISPLAY MAIN MONITORING DISPLAY / UNIT 1 DISPLAY UNIT DESCRIPTION Error message running display. 1. Y-axis coordinate value display. is Y-axis motion indication lamp. 3. Press the key for setting Y-axis coordinate at zero. Or you may press the position of the coordinate on the window, and open a numeric keypad window...
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818~2040PD Z-axis cross feed control lock Two sides downfeed or back side downfeed setting MAIN MONITORING DISPLAY / UNIT 3 DISPLAY UNIT DESCRIPTION Y-axis grinding travel data setting Error message record & display Machine I/O status monitoring System parameter management setting Z-axis lock status display lamp Automatic grinding status display lamp System malfunction display...
818~2040PD MAIN MONITORING DISPLAY / UNIT 5 DISPLAY UNIT DESCRIPTION For inch unit, this regulator is used for setting fine grinding feed value on Y-axis. 4-2 DESCRIPTION FOR Y-AXIS GRINDING TRAVEL DATA DISPLAY (Enter from DISPLAY UNIT DESCRIPTION Press the red column for setting the target point to be ground.
818~2040PD Press the green column for setting the grinding start point. When performing coarse grinding, the coarse grinding figure (green area) flashes. When performing fine grinding, the fine grinding figure (green area) flashes. DESCRIPTION OF ERROR MESSAGE DISPLAY (Enter from ①...
818~2040PD DESCRIPTION OF MACHINE I/O MONITORING DISPLAY (Enter from ① ② ③ DESCRIPTION FUNCTION DESCRIPTION These are I/O monitoring lamp numbers. When external function, Lamp numbers device and coil are conducted, the red lamp lights on. If not conducted, the red lamp extinguishes. Output signal These are output signal points (Y00~YO7, Y10~Y17, Y20~Y27, point...
818~2040PD CHAP. 5 APPENDIX 5-1 COPY DISPLAY TO USB 5-1-1 USB The USB is used for saving the control data, and copying control data. The support file format is FAT32. Suggested capacity is under 1GB. When applying USB for saving data, if you need to remove USB, be sure to shut off write-in motion to ensure the data completeness.
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818~2040PD 5-2-7 SYSTEM USER MANAGEMENT DISPLAY: 5-2-8 SYSTEM DATA SETTING – KEEP SET (USER) DISPLAY: 5-2-9 SYSTEM DATA SETTING – MACHINE TIME PARAMETER DISPLAY...
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818~2040PD 5-2-10 SYSTEM DATA SETTING – KEEP SET (SYSTEM) DISPLAY:...
818~2040PD 5-3 PLC I/O LIST INPUT SIGNAL SIGNAL SIGNAL POINT FUNCTION SIGNAL POINT FUNCTION POINT NAME POINT NAME Z-axis slowly forward button Y-axis encoder A Phase signal X20-3 Z-axis slowly return button Y-axis encoder B Phase signal X21-3 F3 model function X-axis hydraulic-Change to left X22-3 (Z-axis speed increase button)
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818~2040PD OUTPUT SIGNAL SIGNAL SIGNAL POINT FUNCTION SIGNAL POINT FUNCTION POINT NAME POINT NAME Y-axis pulse command pulse F2 model function signal (Z-axis _ speed reduce lamp) Y-axis pulse command Z-axis _ auto return direction direction signal change setting lamp Z-axis _ auto forward direction Z-axis CW signal change setting lamp...
818~2040PD 5-4-1 ALARM MESSAGE ALARM ALARM CORRECTION MESSAGE Check if there is any obstacle existing on Y-axis Y-axis stepping motor is overheat travel, which may cause Y-axis motor overload and overheat. After check, reset it. Check the error code displayed on the Z-axis servo motor driver.
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818~2040PD for PLC control. 5-4-2 OPERATION ERROR MESSAGE ALARM ALARM CORRECTION MESSAGE When the message displays, check if the Hydraulic regulation valve is not closed hydraulic regulation valve is closed properly or properly. Hydraulic motor can’t start. not. After check, reset it. Magnetic chuck does not magnetize.
818~2040PD Auto start fails→ Grinding wheel is not Grinding wheel spindle should start running at started first, then auto start can be performed. 5-5 RETURNING PARAMETERS TO DEFAULT SETTING DISPLAY: 1. Set mode selection at Y=0. 2. Turn the magnetic chuck selection switch to middle position (no demagnetization and no magnetization).
PARTS LIST PRESERVE THIS MANUAL FOR FUTURE REFERENCE AND USE MACHINE NAME: HORIZONTAL SURFACE GRINDING MACHINE BRAND: ACER MODEL: SUPRA 8 1 8 P D MANUFACTURE: YA-GIN MACHINE TOOL MANUFACTURING INC. ADDRESS: NO 101, LANE 506, SEND-TSO RD., SENG-KARNG DISTRICT, TAICHUNG CITY, TAIWAN TELEPHONE: 886-4-2520-4120 FAX.: 886-4-2520-4123...
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818 PD _________________________________________________________________________________________ PART NO. DESCRIPTION Q,TY SIZE 1210005005 TIMING BELT PULLEY SET SCREW M5x8L TIMING BELT T5x156Tx12mm 2000373005 SAFETY COVER CROSS HEAD SCREW 1700014005 MOTOR SUPPORT 2770018005 COUPLING SET SCREW M6x8L G03AD00011 MOTOR HEX SOCKET SCREW M6x20L ψ6 SPRING WASHER HEX SOCKET SCREW M6x25L ψ6...
818 PD _________________________________________________________________________________________ BASE (818PD) A: OIL WITER SET (1054) PART NO. DESCRIPTION Q’TY SIZE COPPER WIPER CROSS HEAD SCREW M4x6L B: BASE ACCESSORY SET (2053A) PART NO. DESCRIPTION Q’TY SIZE 2000101005 PLATE CROSS HEAD SCREW M6x12L C: ELECTRICAL BOX (2095B) PART NO.
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818 PD _________________________________________________________________________________________ E: LONGITUDINAL HYDRAULIC SPEED CONTROL SET (1043) PART NO. DESCRIPTION Q’TY SIZE 3000046005 ELECTRICAL BOX 3030062005 SPLASH COVER 3010026005 COVER 3520070005 WATER PROOF COVER IN WIRING JUNCTION 3520011005 SEPARATION POLE IN ELECTRICAL PLATE 1440034005 SEPARATION POLE IN ELECTRICAL PLATE 2410060005 CUSHION PAD IN COVER F: LEVELING SCREW SET(2052)
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818 PD _________________________________________________________________________________________ TABLE REVERSING MECHANISM (2561) PART NO. DESCRIPTION Q’TY SPEC. 2640011005 LEAK-PROOF NUT O-RING 2630013005 FIXING NUT 2830003005 SMALL THROTTING SHAFT 2010004005 SIDE COVER OF REVERSING BODY HOLE PLU 1/8PT ψ5 STEEL BALL ψ5xψ0.5x18L 2700008005 SPRING 2890014005 TOP BLOCK OF REVERSING SHAFT ψ28 INNER RETAINING RING ASBESTOS GASKET...
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PARTS LIST PRESERVE THIS MANUAL FOR FUTURE REFERENCE AND USE MACHINE NAME: HORIZONTAL SURFACE GRINDING MACHINE BRAND: ACER MODEL: SUPRA 1 0 2 0 P D & 1 2 2 4 P D MANUFACTURE: YA-GIN MACHINE TOOL MANUFACTURING INC. Address: No 101, Lane 506, Send-Tso RD., Seng-Karng District, Taichung...
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1020 PD 1224 PD ________________________________________________________________________________________ SPINDLE (2511) for 1020 NO. PART NO. DESCRIPTION Q’TY SPEC. 3500024005 FRONT DUST GUARD 2630031005 SPINDLE FRONT NUT 0640003005 FRONT BEARING PRESSING PLATE 1440020005 INNER SPACER RING 1440022005 FRONT BEARING OUTER SPACER RING 1050003005 SPINDLE FOR 8”...
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1020 PD 1224 PD _______________________________________________________________________________ SPINDLE (2511L) for 1224 NO. PART NO. DESCRIPTION Q’TY SPEC. 3500055005 FRONT DUST GUARD 2630032005 SPINDLE FRONT NUT 0640007005 FRONT BEARING PRESSING PLATE 1440021005 INNER SPACER RING 1440023005 FRONT BEARING OUTER SPACER RING 1050005005 SPINDLE 1440025005 REAR BEARING OUTER SPACER RING 1430072005...
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1020 PD 1224 PD ELECTRICAL AND CONTROL BOX ELECTRICAL AND CONTROL BOX PART NO. DESCRIPTION Q’TY SPEC. 3000012005 ELECTRICAL BOX 3030067005 SPLASH COVER 1440034005 SEPARATION POLE IN ELECTRICAL PLATE 1 2410060005 CUSHION PAD IN COVER 3520070005 WATER PROOF COVER IN WIRING JUNCTION 3520011005 WATER PROOF COVER IN ELECTRICAL PLATE 1 0640044005 CROSS AXIS CLAMP...
14/16 PD ____________________________________________________________________________ DUST GUARD & WATER PIPE SYSTEM DUST GUARD & WATER PIPE SYSTEM - PL-05 -...
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14/16PD ____________________________________________________________________________ A: COLUMN FRONT DUST FENDER (3822) PART NO. DESCRIPTION Q’TY SPEC. 1910076015 STANDARD COLUMN FRONT FENDER CROSS HEAD SCREW M6x8L 3520028005 COLUMN FRONT DUST SHEET CROSS HEAD SCREW M4x10L CROSS HEAD SCREW M6x8L B: COLUMN REAR DUST FENDER (3823) PART NO.
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14/16PD ____________________________________________________________________________________________ SADDLE CROSSWISE DRIVE A: COOLANT DRAINER (3633) PART NO. DESCRIPTION Q’TY SPEC. 2450003005 COOLANT DRAINER HEX SCREW M6x16L B. CROSSWISE SENSOR-DETECTED RAIL (2536) PART NO. DESCRIPTION Q’TY SPEC. 2260010005 SENSOR-DETECTED RAIL 3870003005 SIDE COVER OF SENSOR-DETECTED RAIL CROSS HEAD SCREW M4*16L 1740002005 INDUCTION LIMIT PLATE...
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14/16PD ____________________________________________________________________________________________ PART NO. DESCRIPTION Q’TY SPEC. CROSS HEAD SCREW M3*25L LIMIT SWITCH Z-15GQ22-B SOCK HEAD CAP SCREW M4*25L C.3: CROSSWISE SAFETY SWITCH (2535A2) PART NO. DESCRIPTION Q’TY SPEC. 0890035005 CROSS TRAVEL INDICATOR SOCK HEAD CAP SCREW M5*10L 2420038005 SAFETY SWITCH FIXED PLATE SOCK HEAD CAP SCREW M5*10L LIMIT SWITCH...
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14/16PD ____________________________________________________________________________________________ 210169015 MOTOR PULLEY IN CROSS MOVEMENT MOTOR PART NO. DESCRIPTION Q’TY SPEC. SET SCREW M5*6L HEX HEAD SCREW M8*16L WASHER HEX HEAD SCREW M8*12L F: CROSSWISE SCALE RING & HAND WHEEL ( 3638/3638N) PART NO. DESCRIPTION Q’TY SPEC. 1890013005 SCALE INDICATING PLATE 0890031015...
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14/16PD __________________________________________________________________________________________ TABLE LONGITUDINAL DRIVE (1428) A: LONGITUDINAL RACK SET (3745A) PART NO. DESCRIPTION Q’TY SPEC. 1150006005 LONGITUDINAL RACK SOCK HEAD CAP SCREW M6x20L B: LONGITUDINAL HAND WHEEL SET (3646) PART NO. DESCRIPTION Q’TY SPEC. 1260013005 HAND WHEEL 4210007005 HANDLE 1910065005 DRIVING SHAFT PROTECTION COVER ψ12x ψ15x3L...
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14/16 PD __________________________________________________________________________________________ PART NO. DESCRIPTION Q’TY SPEC. 2890004005 LONGITUDINAL SENSOR ADJUSTING BLOCK 2 2620005005 LOBE KNOB CROSS HEAD SCREW M4x20L CROSS HEAD SCREW M4x8L CROSS HEAD SCREW M4x16L SOCK HEAD CAP SCREW M5x14L SOCK HEAD CAP SCREW M6x16L SOCK HEAD PLATE WASHER SOCK HEAD PLATE WASHER 3500015005 DUST CONTROL BOARD...
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14/16 PD __________________________________________________________________________________________ LIFTING STRUCTURE (1428,1436,1632)(PD) EYE BOLT SET (3654) PART NO. DESCRIPTION Q’TY SPEC. 2620011005 HANGING SCREW 2620012005 HANGING SCREW LEVELING SCREW SET (3655) PART NO. DESCRIPTION Q’TY SPEC. 2410008005 SOCK HEAD CAP SCREW HEX NUT 2620027005 FLAT-REGULATING SCREW M22*105L BASE COVER UNIT (3656A/1428,1436)(4656A/1632) (4156A/1640)
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14/16PD LONGITUDINAL HYDRAULIC SYSTEM - PL-10 -...
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14/16 PD LONGITUDINAL HYDRAULIC SYSTEM A: LONGITUDINAL THROTTLING VALVE(3643) PART NO. DESCRIPTION Q’TY SPEC. 3700549005 FLOW CONTROL NAME PLATE HEADLESS SCREW M6x6L 3130008015 FLOW CONTROL KNOB ψ42 INNER RETAINING RING 1720003015 FLOW SWITCH SOCK HEAD CAP SCREW M6x12L 3080037005 THROTTLING VALVE PANEL SOCK HEAD CAP SCREW M6x20L HEADLESS SCREW...
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14/16 PD B: HYDRAULIC PIPING (3642) PART NO. DESCRIPTION Q’TY SPEC. HEX SOCKET NUT DISC WASHER D16xD32x1.5T 2410043005 WASHER 2410045005 RECOIL CUSHION HIGH PRESSURE PIPE(1/2”PHx510L) 1228 HIGH PRESSURE PIPE(1/2”PHx520L) 1236,1632 HIGH PRESSURE PIPE(1/2”PHx550L) 1640 HIGH PRESSURE PIPE(1/2"PHx1400L) 1 1228 HIGH PRESSURE PIPE(1/2"PHx1490L) 1 1236,1632 HIGH PRESSURE PIPE(1/2"PHx1750L) 1 1640...
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14/16 PD LONGITUDINAL HYDRAULIC CYLINDER SET (3841/1632) PART NO. DESCRIPTION Q’TY SPEC. DUST RING DH22.4 1830029005 OIL SEAL SEAT OIL SEAL UHS 22.4 OIL SEAL GSW 22.4x30x5 O-RING DU1810 BEARING 2910002005 LEFT HYDRAULIC CYLINDER TOP HEAD O-RING 2560005005 ANTI-COLLISION SLEEVE O-RING TURCITE-B 10x125L...
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14/16 PD LONGITUDINAL HYDRAULIC CYLINDER SET (4141/1640) PART NO. DESCRIPTION Q’TY SPEC. DUST RING DH22.4 1830029005 OIL SEAL SEAT OIL SEAL UHS 22.4 OIL SEAL GSW 22.4x30x5 O-RING DU1810 BEARING 2910002005 LEFT HYDRAULIC CYLINDER TOP HEAD O-RING 2560005005 ANTI-COLLISION SLEEVE O-RING TURCITE-B 10x125L...
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14/16 PD ________________________________________________________________________________________ ELECTRICAL AND CONTROL BOX - PL-14 -...
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14/16PD ________________________________________________________________________________________ ELECTRICAL AND CONTROL BOX A: CONTROL BOX SET (3694B)(3694BN) PART NO. DESCRIPTION Q’TY SPEC. A18BA0AW12 LOCKED WASHER AW12 A12000AN12 LOCKED NUT AN12 3050075035 CONTROL BOX CONTROL PANEL J091UAGS20 HANDLE AGS-200 B: SUPPORT ARM SEAT SET ( 4891) PART NO. DESCRIPTION Q’TY SPEC.
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14/16 PD ________________________________________________________________________________________ PART NO. DESCRIPTION Q’TY SPEC. 2030004005 ELECTRIC BOX GROUND STRAP SOCK HEAD CAP SCREW M10x30L - PL-14.2 -...
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14/16 PD LUBRICATION SYSTEM (368) - PL-15 -...
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14/16 PD LUBRICATION SYSTEM (368) PART NO. DESCRIPTION Q’TY SPEC. 1910069005 COVER SOCK HEAD CAP SCREW M5x8L SOCK HEAD CAP SCREW M6x15L OIL LEVEL SWITCH FS-8102 SOCK HEAD CAP SCREW M6x20L 1820016005 PUMP FIXED STAND OIL SEPARATOR ELBOW CONNECTOR 90° PH-602 PUMP(AC110V) STRAIGHT ADAPTER...