Alfa Network Color Tester Technical Manual Download Page 28 | Manualshive

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Technical Manual

– Color Tester

28

CONNECTION DIAGRAMS

EN

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Summary of Contents for Color Tester

Page 1: ...o the MAB board via RS 232 The Linux board has RS 232 and USB ports necessary to connect some accessories like the scale The Linux PC board is powered with 12V 3 1 2 MAIN AUTOMATION BOARD MAB The mach...

Page 2: ...PER HOME PHOT RS485 RS485 RESERVE ELECTROVALVE PWR STIR MOT COL 1 STEPPER HOME PHOT RS485 RS485 RESERVE ELECTROVALVE PWR STIR MOT COL 2 STEPPER HOME PHOT RS485 RS485 RESERVE ELECTROVALVE PWR STIR MOT...

Page 3: ...ction The board features two inner fuses F2 0 5A on the charge branch protection against a charge current above the maximum value tolerated by the battery F3 2 5A on the battery protection in case of...

Page 4: ...ected from the power supply as described in para 2 0 3 Remove the side panel as shown in paragraph 2 1 2 and find the fuse holding terminal boards Find the circuit of the interrupted power supply line...

Page 5: ...the power supply unit to the wiring according to the attached wiring diagram Reposition the previously removed protection panel WARNING use only genuine spare parts supplied by the manufacturer 3 5 R...

Page 6: ...ramme the board refer to chapter 4 Restore the previously disconnected connections according to the wiring diagram MAKE SURE THAT THE TERMINATION JUMPER ON CN7 2 IS NOT PRESENT ON THE NEW BOARD 3 7 RE...

Page 7: ...in the figure and the power supply wiring of display 5 Remove the display by loosening the 4 M3X12 socket head screws D3 washers and the relevant nuts 6 located on the corners of the display Take care...

Page 8: ...nect wirings and proceed to replacement Battery replacement Use a cutter to cut tie 3 securing battery 4 inside support Disconnect battery and replace it with the spare one Secure battery to support u...

Page 9: ...N VIA VPN CLIENT ON WINDOWS 7 AND 10 To install the VPN Client proceed as described below Open an internet browser at https openvpn net index php open source downloads html Click openvpn install 2 4 4...

Page 10: ...n Windows Toolbar click the arrow icon show hidden icons 3 then find the icon OpenVPN 4 in the pop up Right click on the icon and select Connect 5 Press Hide 6 to close the following page After a few...

Page 11: ...lfa To disconnect from the machine right click on OpenVPN icon and select Disconnect 7 3 11 2 CONNECTION VIA VPN CLIENT FROM ANDROID DEVICES To install the VPN Client proceed as described below From t...

Page 12: ...l Color Tester 12 ELECTRIC REPAIRING OPERATIONS EN Run the app OpenVPN 2 previously installed Press symbol present on the bar at top right of the app screen Press Import 3 Select the ovpn file previou...

Page 13: ...al Manual Color Tester EN ELECTRIC REPAIRING OPERATIONS 13 Press on the check mark in the top right corner Press on the just added file 4 Press OK 5 on the next window Now the VPN status must be Conne...

Page 14: ...your internet browser In the address bar enter the IP address of the machine you wish to establish connection with usually indicated on the LTE router Enter the login credentials given by Alfa To disc...

Page 15: ...ld be useful to use an extension 3 to connect the programmer to the boards positioned in points that are hard to reach NOTE The boards can be programmed both on the machine and on the bench To program...

Page 16: ...rther information consult the Software manual MABs and OTHER BOARDS MAB board Color Tester firmware SGBRDB board firmware if present Firmware of other optional boards HUTBRD SPB etc WARNING CAREFULLY...

Page 17: ...sage Target Detected besides the DEVICE ID of the connected board WARNING If you upload a MAB Workspace and connect an SCCB board or vice versa the software will show the error Target device ID does n...

Page 18: ...t of the BootLoader i e the application that allows the updating of the machine control firmware NOTE To program a board that does not feature preloaded BOOT please contact Alfa technical service To p...

Page 19: ...stallation software and select option Remove ALFA Boot Manager then press Finish Wait until uninstall is completed and press Close To install the application 1 Run the installation file The page on th...

Page 20: ...oftware detected the presence of a MAB Device attached 1 Select the MAB board to be used by pressing the MAB button 2 Selected target device is now MAB QueryVerify command sent to MAB BOOT LOADER Sele...

Page 21: ...r board 1 to be programmed by pressing the corresponding button Fig C1 2 Selected target device is now C1 QueryVerify command sent to MAB BOOT LOADER Check that the address set in the actuator board t...

Page 22: ...9 32 X AXIS ADDRESS 33 Y AXIS ADDRESS 34 CAN SELECTOR 1 4 ADDRESS 35 38 CAPPING 1 2 ADDRESS 39 40 AUTOCAP ADDRESS 41 CAN LIFTER ADDRESS 42 HUMIDIFIER ADDRESS 43 Each address must be unique in the mach...

Page 23: ...ripper under a cans storage WITHDRAWAL control the pick up of a can LOAD position the gripper under the dispensing nozzle FILLING Extend and retract can lifting blade EXTEND LIFTER RETRACT LIFTER Cont...

Page 24: ...ER MOVE THE MACHINE WITH THE COLORANT CIRCUITS FULL BEWARE OF ANY STEPS OR IRREGULARITIES IN THE FLOORING TERRAIN THAT COULD RESULT IN SUDDEN STOPPAGES AS THESE COULD CAUSE MACHINE TO BECOME UNBALANCE...

Page 25: ...CE The web control browser Admin interface has diagnostic functions that indicate the status of the machine and of the relevant circuits as well as specific controls to activate and test each single c...

Page 26: ...Technical Manual Color Tester 26 CONNECTION DIAGRAMS EN 8 CONNECTION DIAGRAMS...

Page 27: ...Technical Manual Color Tester EN TROUBLE SHOOTING 27...

Page 28: ...Technical Manual Color Tester 28 CONNECTION DIAGRAMS EN...

Page 29: ...Technical Manual Color Tester EN TROUBLE SHOOTING 29...

Page 30: ...Technical Manual Color Tester 30 CONNECTION DIAGRAMS EN...

Page 31: ...Technical Manual Color Tester EN TROUBLE SHOOTING 31...

Page 32: ...Technical Manual Color Tester 32 CONNECTION DIAGRAMS EN...

Page 33: ...Technical Manual Color Tester EN TROUBLE SHOOTING 33...

Page 34: ...Technical Manual Color Tester 34 CONNECTION DIAGRAMS EN...

Page 35: ...18 TIMEOUT_COM_MAB_ACT X where X 1 8 X BASE slave communication time out detected on the MAB side Check the SCCB power supply wiring and replace it if damaged Check the RS485 communication connector a...

Page 36: ...ck the RS485 communication connector and visually check the board hardware If damaged replace the X COLORANT Slave board 93 MOVE_X_AXIS_TOUT_ERROR X AXIS slave communication time out detected on the S...

Page 37: ...hat the lift is not in the dispensing position If this is the case check the operation of the stepper motor that controls it and check the board Check that there is no mechanical jamming 215 SENSOR_X_...

Page 38: ...e damaged or jammed on rack teeth and splicing device remove or change the mechanical parts in question Verify the electrical connections and change them if damaged Check the photocell sensors and rep...

Page 39: ...s NOT carried out successfully At least 1 of the transitions did not take place Covered Uncovered Uncovered Covered during lift Reset Check the operation of the photocell the lift motor and any obstac...

Page 40: ...T slave reset procedure duration time out Verify the cleanliness and positioning of the photocell mounted on the X COLORANT then clean or reattach the sensor Verify the integrity of the flag the pushe...

Page 41: ...ical parts and sensors and remove any residues if necessary Verify the integrity of the motor and replace it if deterioration is encountered If any mechanical parts are damaged or jammed remove or cha...

Page 42: ...to POS0 the photocell is NOT engaged in the X BASE Check photocell and stepper operation 609 632 C X _COLOR_POS0_READ_LIGHT_ERRO R where X 1 24 At the end of the movement from HOME position to POS0 t...

Page 43: ...er motor overtemperature Check wirings stepper operation 839 840 PLUG_COVER X _DRV_OVER_CURR_TE MP_ERR where X 1 2 X CAPPING Stepper motor overtemperature Check wirings stepper operation 841 AUTOCAP_D...

Page 44: ...Technical Manual Color Tester 44 TROUBLE SHOOTING EN Page left intentionally blank...

Page 45: ...Reno BO Italy Tel 39 0 51 0828494 Fax 39 0 51 0823283 Registered Office Via Santa Chiara 2 I 40137 Bologna Italy VAT IT 03364471205 REA BO 513367 Shared Capital 500 000 00 f p Website www alfadispens...

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