Page 1
DIGITAL READOUT SYSTEM Position Measuring Instrument and Precision Glass Scale TOP-10 USER’S MANUAL 2 and 3 Axis Digital Readout for Milling Machines Rev C, 2006 Copyrights Reserved Automation Specialist 60 Kaki Bukit Place, #06-03 Eunos TechPark, Singapore 415979 Email: makuharik@gmail.com...
TOP-10 Digital Readout Precautions Ground the Digital ReadOut (DRO) For safety and stability, we strongly recommend the user connect to earth ground ( ) the FG terminal on the back of the digital readout before using it. Do not use the DRO under conditions of high temperature or high humidity.
If the conditions above cannot be avoided, be sure to use shielding or conduit to minimize the interference. Don’t install the TOP-10 DRO system on where it is subject to shocks or strong vibrations. Install it in an area where it cannot be damaged by work pieces or electric sparks, and is easy to see and operate. It’s better to...
1.3. Parameter Setup Mode When you power up, the status window will display the model number “TOP-10” and the display window will count the numbers “00000000” to “99999999” in running mode. Press the number “6” key when the DRO is doing a self test and the word “EXIT”...
TOP-10 Digital Readout Basic Functions Function Purpose Operation Display Status Window SET TO RESET THE DATA to “0”. X axis 0.000 ZERO Pressing the keys will delete the displayed data of the axis on the screen. The display Y axis 0.000...
Page 9
TOP-10 Digital Readout Function Purpose Operation Display Status Window Inch/ Metric Switches between inches Inch display 1.000 and metric. INCHES When the LED is dimension in inches. 25.400 When the LED is OFF, the Metric display dimension is metric.
Page 10
TOP-10 Digital Readout Function Purpose Operation Display Status Window CALCULATE Coordinate value will be Take the X axis as an example: THE CENTER DIVIDED BY 2 Locate the edge finder at one end of the work piece, and zero the X axis display.
Page 11
TOP-10 Digital Readout Function Purpose Operation Display Status Window MECHANICAL Allows the user to find and 1. To find mechanical zero position ZERO POINT MEMORIZE THE SCALE’S ZERO POSITION before proceeding. There is a Press fixed mark at one end of the scale housing.
Put the TOP-10 in the calculator mode by pressing the “CAL” key. The LED light will be when the DRO is set to the calculator mode. All operations are the same as any other calculator.
Page 13
TOP-10 Digital Readout Transfer the Calculated Result to the Selected Axis Take an example: To transfer the calculated result 76 to X axis: Press key and the value “76” will be immediately displayed on the X-Axis Move X axis until display = 0.000, then the calculated position “76” is reached.
TOP-10 Digital Readout Shrink Function Plastic objects will shrink after the plastic is injected into the mold, so the mold must be enlarged or shrunk according to the shrinkage rate. Set up shrinkage rate. It is important to set the shrinkage rate correctly. The calculated result is obtained by multiplying the input data by the shrinkage rate.
Number of holes [NO. HOLE] Start angle [ST. ANG] End angle [END. ANG] The TOP-10 DRO will calculate all the hole’s position coordinates and temporarily set each of them to a ZERO X-Y coordinate (0.000, 0.000). When the user moves the work piece to the X and Y axes showing (0.000, 0.000) on the display, the...
Page 16
TOP-10 Digital Readout Operation Display Status Window Next, press the “DOWN” arrow key. The next instruction will appear 0.000 in the status window display. Enter diameter = 80 To confirm, press “ENT” key 80.000 Next, press “Down” arrow key Enter number of holes NO.
Page 17
TOP-10 Digital Readout At anytime you can return to normal ABS mode or temporarily exit the BOLT HOLE CIRCLE operation by pressing the “RTN” key: Switch to Normal Display Mode LED (RTN) Light Normal Display...
TOP-10 Digital Readout Holes on a Straight Line Function On the Meister TOP-10 DRO, drilling holes on a straight line is also a simple task using the SHL function. You simply enter the cutting parameters by following the step by step instruction indicated in the display window.
Page 19
TOP-10 Digital Readout Operation Display Status Window Enter angle = - 30 degree LIN ANG ± To confirm, press “ENT” key. NO. OF HOLE Next, enter the number of the hole into the DRO. LIN ANG Enter number of Holes = 4 To confirm, press “ENT”...
TOP-10 Digital Readout 99 Sets Auxiliary Co-ordinates (SDM co-ordinates) The TOP-10 stores 99 sets of auxiliary coordinates using this function (SDM). It is useful during batch machining of repeated work when work piece machining dimensions are from more than two X-Y coordinates.
Page 21
TOP-10 Digital Readout Operation Display Status Window Next press the “UP” arrow key and the TOOL 0.000 SDM MODE DISPLAY WINDOW will show “02”. Enter these values of SDM #2 co-ordinates and press “ENT” to 0.000 TOOL Display: confirm.
TOP-10 Digital Readout Simple R Cutting a 90º radius is very simple if you have a CNC machine. However, the TOP-10 DRO provides an easy method to perform 90º radius cuts using your conventional mill. Here are common 8 types of radius, internal & external which can be done with the assistance of the TOP-10 DRO.
Page 23
TOP-10 Digital Readout Radius, R Tool Diameter Tool compensation External: R + Tool Diameter Internal: R -Tool Diameter XZ/YZ Plane – XY Plane – Max Cut (or Z-Step) XY Plane R (Plane Radius): -- when milling an R-radius on the XY Plane, the maximum cut between two interpolated points is the machining step increment and it is also the MAX.
Page 24
TOP-10 Digital Readout XZ/YZ Plane R – under Smooth-R option, the Z step or incremental step will be automatically calculated so that the maximum distance between each machining point is approximately the same. ------ MAX CUT = max. distance between interpolated points Example: Milling a radius of R = 7.87”...
Page 25
TOP-10 Digital Readout Operation Display Status Window 0 . 0 0 0 With the cutter at the starting position of R, press • to set both the X and Y 0 . 0 0 0 axes to zero. SIM. R Then, enter into Simple-R mode, press •...
Need help?
Do you have a question about the TOP-10 and is the answer not in the manual?
Questions and answers