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cnc4620 service manual
chapter 1-----diagram
1:configuration
2: main circuit
3: pulse wire connection (xs1—xs6)

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Summary of Contents for Adtech CNC4620

  • Page 1 1-----diagram 1:configuration 2: main circuit 3: pulse wire connection (xs1—xs6)
  • Page 2 Note :this controller is open loop ,so no need connect encoder feedback signal .ECZ+ ,ECZ- are feedback of servo encoder ,which are used for home position accurate . 4:input diagram (xs5) Note :the input pin5---pin12 are the turret tool sensor ,all sensors (include home sensor ,limit sensor ) are NPN model (normal open) 5: output diagram (xs6)
  • Page 3 Note: output pin1 and pin2 are connected to inverter .pin1 is spindle forward signal ,pin2 is spindle reverse signal .pin 5 lubrication out signal and pin6 cooling out signal are connected to relays which control the cooling and lubrication AC motor .the relay should be 24V DC.
  • Page 4: Chapter 2 Operation

    Note: if the application is threading ,an encoder should be installed ,the connection is above diagram .(other applications no need encoder) chapter 2 Operation 1:go home point Note: there are two home points ,one is program home point ,the other is machine home point .
  • Page 5 b:at the main interface ,press home c:press SBK button ,select home mode is machine d:press start (for all axis go home together ),press x- or z-,only x axis go home or z axis go home 2: MDI -------MDI just for test A:at the main interface ,press MDI(F3) B:press edit button C:at the MDI interface ,make the program ,for example...
  • Page 6 B:then press TO PC—F6 button C:open you pc ,then you can find a u disk in your pc D:open the u disk (H)
  • Page 7 E:open the PROG folder ,and copy the NC OR CNC file to this folder F:select NC or CNC file in controller G:then press EOB button...
  • Page 8 H:after pressing EOB button ,the program loading is finished 2) copy program by flash drive A:insert the flash drive to usb port that at the front of controller B:press file button ,then select data traveler C:then you can find the cnc file in controller...
  • Page 9 D:press F3-copy ,then press CAN button ,back to lock disk ,and enter prog folder ,then press paste –F4 button chapter 4 normal parameters setting A:genl parameters setting list 001---008 Gear Numerator and Gear Denominator This is gear ratio setting The formula is that CMR/CMD =P/ (L×1000) CMR: gear ratio numerator CMD: gear ratio denominator P: Pulses corresponding to one rotation of the motor...
  • Page 10 021---027 x----4 software limit These setting are according to the real distance of each axis ,for protecting the machine 029---inp speed This setting is the speed of G1/G2/G3,the max setting is 200000 032---035 x----4 backlash expiate These settings are the backlash compensation of each axis 036 zero return mode It is going home mode, the normal setting is machine mode.
  • Page 11 chapter 5 how to backup 、recover and initialize parameter 1)initialize parameter (back to default value ) A:firstly ,press SYSTEM button ,then press F3—manage ,select 006—all para reset ,then press EOB button ,the pic as below B:then press EOB,after that ,the parameters will be default value 2)the process of back up parameter select manage parameter 007—para back up ,and press EOB, after showing as below dialog, press EOB...
  • Page 12: Chapter 6 How To Update Software

    as below dialog, press EOB chapter 6 how to update software Update software with pc 1) connect pc with controller by usb line 2) press “CAN”button (keep it)and power on the controller ,when hear a buzzing ,then loose the button , 3) input the password 26722719 4) the controller will display the picture as follow...
  • Page 13 7) select “2 u disk “ then will show 7)select 0 –USB communication ,if connect successfully, will show 8)then copy the file(ADTROM.BIN and nc_res.ncp) I send you to ADT file of controller 9)when finish ,press CAN button(2 times ) ,back to the main interface...
  • Page 14 1)then select 1 prog sec and press Y,then finish 12)restart controller chapter 7 Auto Tool Change (ATC function) A: turret...
  • Page 15: Output Signals

    B:diagram Input signals Output signals C:I/O definition Inputs IN/ port Definition IN4(port5) IN5(port6)
  • Page 16 IN6(port7) IN7(port8) IN8(port9) IN9(port10) IN10(port11) IN11(port12) Outputs Out/port definition Out2(port3) Turret forward Out3(port4) Turret backward D: parameter of macro-variable Parameter definition Macro address Current tool #200 Sys tool NO. #400 Max tool change time (ms) #401 Tool reset locking time(ms) #403 Delay of re-locking #402...
  • Page 17 IF [#200==2] M88 P5 L#404 Q#401 IF [#200==3] M88 P6 L#404 Q#401 IF [#200==4] M88 P7 L#404 Q#401 • IF [#200==5] M88 P8 L#404 Q#401 IF [#200==6] M88 P9 L#404 Q#401 IF [#200==7] M88 P10 L#404 Q#401 IF [#200==8] M88 P11 L#404 Q#401 M89 P2 L0 (THE CW SIGNAL IS INACTIVE) G04 P#403 M89 P3 L1...
  • Page 18 Alarm information is that the setting of max tool is error IF [[#200 > #400] || [#200 <=0 ]] If the Current tool setting(T code in the program ,like T0109) is more than sys tool NO. or it is less than 0 ,the controller show alarm THEN #3000=1(T CODE TOOL NO.
  • Page 19 IF [#200==3] M88 P6 L#404 Q#401 If the current tool is NO.3 (THE program is T03**),THE controller will detect prot 7 signal and wait (the time is parameter Max tool change time (ms) setting),only the controller get the in position signal ,then the forward motor stop) IF [#200==4] M88 P7 L#404 Q#401 If the current tool is NO.4 (THE program is T04**),THE controller will...
  • Page 20 detect prot 11 signal and wait (the time is parameter Max tool change time (ms) setting),only the controller get the in position signal ,then the forward motor stop) IF [#200==8] M88 P11 L#404 Q#401 If the current tool is NO.8 (THE program is T08**),THE controller will detect prot 12 signal and wait (the time is parameter Max tool change time (ms) setting),only the controller get the in position signal ,then the forward motor stop)
  • Page 21 load tool changing macro program After making macro program ,you need to change parameters then make the program active,,change the manage parameter 023,set it to be User-Def. after changing ,pls restart con copy the program into Macro file...
  • Page 22 Lead in CSV system configuration table When show this ,select parameter 013,and press EOB ,then will show that...
  • Page 23 Then press EOB, the controller will reboot...