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Resson Technologies RD-14G Operation Manual

Digital readout system
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Technologies
The People that Always Committed to Quality, Technology & Innovation
R
RD-14G
esson
Technologies
ent
On
O
Off
RD-14G
Digital Readout System
Operation Manual
(Grinder)
Resson Technologies Co., Ltd.

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Summary of Contents for Resson Technologies RD-14G

  • Page 1 Technologies The People that Always Committed to Quality, Technology & Innovation RD-14G esson Technologies RD-14G Digital Readout System Operation Manual (Grinder) Resson Technologies Co., Ltd.
  • Page 2 esson Precautions Technologies Precautions For your protection, please read these safety instructions completely before operating the appliance. ● Selection of mains voltage The Digital readout unit is supplied for 100V 230V, 50Hz/60Hz, 20W max operation. ～ Instructions prior to activation of unit 1.
  • Page 3 RD-14G Specification Technologies RD-14G Specification : Number of axes : 、2 Reslution : 0. Display function : 8 Response speed : 60m (198.6feet)/min Quantizing error : ± 1 count Power source : AC 0V～ 0V / 50～60Hz / 20VA Temperature fange : Service:0～40℃...
  • Page 4 Content Technologies 1 Basic Functions ..........1 REF Datum Memory ......... 6 3 Non Linear error Compensation .......10 4 RD-14G Setup Function ........17...

  • Page 5: Basic Functions

    Basic Functions Technologies Basic Functions RD-14G esson Technologies - 1 -...
  • Page 6 Technologies Purpose : Set the current position for that axis to zero Example : X Axis zero To set the current position to RD-14G RD-14G esson esson Technologies Technologies 112.285 0.000 50.110 50.110 Purpose : Switches between inch and metric display...
  • Page 7 Technologies Purpose : RD-14G provides two sets of basic coordinate display, they are (absolute) (incremental) displays. During machining operations, the operator can store the work piece datum ( zero position ) in coordinate, then switch to coordinate to continue machining operations.
  • Page 8 Example ： To set the Axis zero point at the center of the work piece Step 1 ： Locate the edge finder at one end of the work piece, then zero the Axis. RD-14G RD-14G esson esson Technologies Technologies -34.560 0.000...
  • Page 9 All subdatums are reference to the ABS coordinate ( in offer word, all subdatums are independent to INC coordinate). Example 1 : Currently in display, coordinate to switch to display coordinate Sdm 1 RD-14G RD-14G esson esson Technologies Technologies 56.785 42.635...
  • Page 10 esson Technologies - 6 -...

  • Page 11: Ref Datum Memory

    ( zero position ) in DRO's memory. Then, in case of the power failure or the RD-14G being switched off, we can recover the work piece datum ( zero position ) by presetting the display zero position as the stored distance from the point.
  • Page 12 SEL AXIS X REF select all axes : X, Y, Z, respectively step 3 : move the machine reader head across the length of the transducer until digits display in RD-14G start to count. X REF RD-14G RD-14G...
  • Page 13 ( recall work piece zero ) FIND REF FIND REF (find mark) RECALL 0 enter into function RD-14G esson Technologies select the RECALL 0 ( recall work zero ) RECALL 0 RECALL 0 (recall work zero) step 2 : select the axis of which work datum (zero position) needed to be recovered...

  • Page 14: Non Linear Error Compensation

    esson Non Linear error compensation Technologies Non Linear error compensation CP.STEP CP.PITCH Compensation saeps=10 error Curve Line start point of error curve Position zero CP.START - 10 -...
  • Page 15 Profile Pitch Position (+Direction) CP.STEP:Compensation Profile Step REF mark CP.START Operation procedure 1) Locate the REF zero at ABS coordinate: Sdm 5 RD-14G swap the readout display RD-14G esson esson Technologies Technologies to abs coordinate 56.785 86.650 12.345 52.450...
  • Page 16 Non Linear error compensation Technologies select the FIND REF select Xor Z axis (find mark) FIND REF SEL AXIS RD-14G RD-14G esson esson Technologies Technologies Let's say take X as an example SEL AXIS X REF select the x axis...
  • Page 17 B e c a u s e t h e C P. S TA RT p o s i t i o n Positive Direction always in the most negative position CP. START of the machine, therefore, it should always be negative value. RD-14G esson Technologies -15.350 2.500 Please record down this position by pen, in this example, the CP.START position = -115.875...
  • Page 18 During the start up procedure, switch it on again when the readout display the software version number, press "ent" once to enter VER.9GA SETUP RD-14G RD-14G esson the SET UP function esson Technologies Technologies 8 8 8 8 8 8 8 8...
  • Page 19 NL Error is Non-Linear Error function of the readout, (Non Linear Error Compensation) press "down" button to enter into until display "NL Error" Press NL Error function NL Error appear. RD-14G esson Technologies enter the CP.START CP.START RD-14G esson Technologies 0.000 0.000 enter the CP.START...
  • Page 20 Non Linear error compensation Technologies after enter the MEAS VAL mode press "up" or "down" button to select the step point value P1 25 RD-14G esson Technologies ..X axis measured value..Z axis measured value..after all measured value entered into the readout, press"ent"...
  • Page 21 Digital Readout Setup Function Technologies RD-14G Digital Readout Setup Function SETUP RD-14G esson Technologies specifies the direction of count for each axis DIRECTIN LIN COMP permits linear error compensation to be input NL Error permits non linear error compensation to be input (point compensation)
  • Page 22 Technologies R D - 1 4G O R I GI N A L P AR A M E TE R R E S ET F U N C TI O N RESET RD-14G esson Technologies Some inscrutable cases or improper operations cause the chaos of parameter, then you need to initialize the parameter to reset the system.
  • Page 23 Digital Readout Setup Function Technologies ( ) When enter into the RESET function, DRO will display ３ ： RAM TEST RAM OK RD-14G RD-14G esson esson Technologies Technologies if the RAM function is normal， display "RAM TEST" that DRO can display "RAM OK"...

  • Page 24: Rd-14G Setup Function

    R D - 1 4 G S E T U P F U N C T I O N AX I S K E Y SETUP ME S SA G E W I ND O W RD-14G esson Technologies Technologies...
  • Page 25 Digital Readout Setup Function Technologies 3.) Press key to select the "DIRECTN" (counting direction) function. Press key to return to the last function. SETUP DIRECTN RD-14G RD-14G esson esson Technologies Technologies Press key into the direction setting function, the 0 represents a positive, 1 represents a negative.
  • Page 26 -15μ X -(1000/500) = 30μm the compensation value is 30μm If set up the linear compensation value of X Axis = 30, through the AXIS key make a same procedure for Y Axis. ENTR.PPM ENTR.PPM RD-14G RD-14G esson esson Technologies Technologies 5.) Press...
  • Page 27 Digital Readout Setup Function Technologies enter the CP.STEP next step CP.STEP RD-14G esson Technologies 0.000 0.000 MEAS VAL is Measured Value to confirm the Press choice MEAS VAL RD-14G next step esson Technologies after enter the MEAS VAL mode press "up"...
  • Page 28 DE (d i g i ta l f il t e r ) is la r g e r me a n s th e in t e gr a t e is l ar g e r t he n t he d i sp l a y is m or e s ta b l e . FILTER FILTER RD-14G RD-14G esson esson...