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Videojet 1310 Service Manual.book

1. vy E ra NE TP88 TP80 TP38 TP39 TP32 TP30 TP21 TP26 TP89 TP27 TPS2 TPS TP Figure 8 18 Test Point Locations on Print Engine Circuit Board Rev AD Electronic Test Points 8 63 Videojet 1310 Service Manual Table 8 54 lists the test points and the signal definition for the print engine board TP1 12V AUX operating voltage see page 8 65 TP2 5V PEAP logic see page 8 66 TP3 24V DC input see page 8 66 TP5 GND Reference TP for observing signals TP6 Print engine board switched
2. 5260001115 Pipe pliers 5260001112 Tube cutter 5260001119 Allen hex driver set 5260001108 Pozi drive screwdriver 1 5260001116 Pozi drive screwdriver 0 1000370224 Nozzle adjusting tool 5260001107 Reverse action tweezers 5000118001 Syringes with slip tips 526 0001 123 Din socket wrench 500 0048 133 Electronics compartment key 21000170 Blow bulb 203023 Magnifier illuminated 3 5x 355269 Magnifier 10X 186514 Hex Key 0 050 219239 Hex Key 0 036 378971 Wrench Charge Tunnel Table 9 1 Service Tool Kit Parts List Rev AD Tool and Spare Parts Kits 9 1 Videojet 1310 Service Manual 9 2 The Start up Kit P N 378232 Table 9 2 lists the start up kit items and their part numbers Part Number Description e 11 SP212321 Reduran hand cleaner 1 Gloves latex 1 355269 Magnifier Loupe 10X 1 202047 Wash Bottle 1 Safety Glasses 1 Priming Bulb 900 Series 1 217035 Wash Pan tin plated 1 Table 9 2 Start up Kit Parts List The 5000 Hour Filter Kit P N 378756 Table 9 3 lists the 5000 hour filter kit items Part Number Description e 11 Printhead Filter 1 Fan Filter 5 Main Ink Filter 1 Reservoir Filter 2 Table 9 3 5000 Hour Filter Kit Parts List The Basic Spare Parts Kit P N 378818 Table 9 4 lists the basic spare parts kit items and their part numbers Part Number Description Qty 3
3. 361541 01 Service manual includes IPB 361541 21 Service manual UK includes IPB 361540 01 Operators Manual English 361540 02 Operators Manual French 361540 03 Operators Manual German 361540 04 Operators Manual Spanish 361540 05 Operators Manual Brazil 361540 06 Operators Manual Japanese 361540 08 Operators Manual Italian 361540 09 Operators Manual Dutch 361540 10 Operators Manual Chinese 361540 21 Operators Manual UK 361540 07 Operators Manual Russian 361540 11 Operators Manual Arabic 361540 12 Operators Manual Korean 361540 13 Operators Manual Thai Table 9 28 Technical Documentation Rev AD Rev AD Videojet 1310 Service Manual Part Number Description 361540 16 Operators Manual Finnish 361540 17 Operators Manual Swedish 361540 18 Operators Manual Danish 361540 23 Operators Manual Polish 361540 24 Operators Manual Turkish 36 1540 25 Operators Manual Czech 361540 26 Operators Manual Hungarian 361540 33 Operators Manual Vietnamese 361540 34 Operators Manual Bulgarian 361540 35 Operators Manual Portuguese Traditional 361540 36 Operators Manual Chinese Traditional Table 9 28 Technical Documentation Continued Accessories 9 19 Videojet 1310 Service Manual Supplies A variety of inks make up fluids and cleaning solutions suitable for your particular application is available through Videojet Technol
4. 24V DC see page 8 66 TP7 Analog enable see page 8 67 TP9 Print engine board ambient temperature see page 8 67 TP10 Heater driver signal see page 8 68 TP18 GND TP21 GND TP25 Vacuum pump out see page 8 68 TP26 GND TP27 Vacuum pump enable see page 8 68 TP30 Ink pump PWM see page 8 69 TP32 High voltage monitor see page 8 69 TP36 HV enable see page 8 69 TP38 High voltage arc signal see page 8 70 TP39 HV Manual trim program voltage see page 8 70 TP43 337V DC out See page 8 71 TP45 GND TP50 337V DC voltage to charge amplifier see page 8 71 TP51 Charge amplifier output to printhead see page 8 72 TP53 GND TP58 220V DC enable see page 8 72 TP59 220V DC converter output see page 8 73 TP64 Analog nozzle drive signal see page 8 73 TP65 GND TP72 Digital nozzle clock signal see page 8 73 Table 8 54 Print Engine Board Test Points 8 64 Electronic Test Points Rev AD Rev AD TP1 Videojet 1310 Service Manual Test Point Signal Definition TP75 Peak detector DC tracking level for fly by sensor see page 8 74 TP77 Bi polar phase amplifier signal see page 8 75 TP78 GND TP79 Phase comparator see page 8 76 TP80 Flight time amplifier signal see page 8 77 TP82 Flight time comparator output see page 8 78 TP84 Variable phase comparator reference see page 8 79 TP86 GND TP87 GND TP88 GND TP89 GND TP90 Ink p
5. Board J4 i J12 J24 High Voltage 2a Flight 3 k Cee J6 Ink Sys Time jay 1 Eidi De P12 l r z P3 i E Le Flight To Bulkhead Ep27 En Printhead Time Board J5 Nozzle Washer Valve NWSH Fan Assembly Nozzle Bypass Valve NBYP Nozzle Ink Valve NVAL IN Figure 8 29 Print Engine Circuit Board Wiring Diagram Rev AD Wiring Diagrams 8 83 Videojet 1310 Service Manual Bulkhead Circuit Board Pressure Transducer TE wt Ls Ink Pump Assembly Main ink Supply Reservoir 8 84 Wiring Diagrams J5 to Print Engine Board J6 l DRE Bulkhead Circuit Board _ DC Harness Assembly Ink Sue Harness Ink Make up Reservoirs Harnes 5 faa HE Fluid Management System FMS Figure 8 30 Bulkhead Circuit Board Wiring Diagram l po oo IBOT H MADD WRTN gyp WPMPIVAL IADD CWSH ILOW MLOW FMS Front Ink Pump Manifold Vt uum Ink Supply Tank Make up Supply Tank Pump i Rev AD RS232 Port 1 Wiring Diagrams External RS232 Port 1 Cable 378757 PIN 1 PIN 6 SECTION BB AS VIEWED FROM WIRE TERMINATION SIDE OF THE CONNECTOR MIRROR IMAGE OF THE FRONT OF THE CABLE CONNECTOR Videojet 1310 Service Manual gt A PIN 1 PIN6 SECTION AA Figure 8 31 External RS232 Port 1 Cable
6. Note However you could get a reading as low as 21V DC or as high as 27V DC and the printer functions normally Print Engine Board 24V DC Description This is the switched 24V DC supply on the print engine board Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP6 You should get a reading of 24V DC 1 50 volts 8 66 Electronic Test Points Rev AD Videojet 1310 Service Manual TP7 Analog enable Description This signal is the microprocessor control line that enables power on the print engine board The control board can switch analog power ON or OFF through this line Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP7 A reading of 0 7 volts or lower indicates an analog ON condition Use the 20V scale A reading of 2 5V or greater indicates an analog OFF condition TPO print engine board ambient temperature Description Indicates the ambient temperature as measured by the print engine board When temperature over 70 C is detected the printer begins shutting down to avoid damage to its systems Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP9 The temperature in degrees Celsius can be derived by inserting the voltage
7. The make up add valve allows the flow of make up fluid from the make up supply tank into the FMS reservoir IBYP Ink Bypass Valve The ink bypass valve allows ink to bypass the nozzle entirely and return to the FMS reservoir CWSH Catcher Wash Valve The catcher wash valve allows the flow of make up fluid to the ink return block Table 8 50 Functions of LEDs on the Print Engine Circuit Board 8 56 LED Printer Status Indicators Rev AD Rev AD Videojet 1310 Service Manual LED Description What does it mean when LED is lit WRTN Wash Return Valve The wash return valve allows fluid at the face of the nozzle to be returned into the FMS reservoir APWR Analog Power E AEN Analog Circuits Indicates that the control board has released Enabled the analog circuits on the print engine board This LED is normally on but remains off for a portion of the boot process 220 220V Supply 220V supply is on Status 337 337V Supply 337V supply is on Status HV High Voltage Status The high voltage is on PHA Phase Stability A phasing fault or a no signal fault has occurred HTR Heater Power The printhead heater is on TEMP Heater Temperature The printhead temperature is within the acceptable operating range VPMP Vacuum Pump The vacuum pump is on IPMP Ink Pump The ink pump is on Table 8 50 Functions of LEDs on the Print Engine Circuit Board Continued LED Printer Status Ind
8. reading at TP9 into the following formula Temperature lt TP9 voltage reading gt 0 425 0 00625 For example a reading of 0 625 volts would produce the following temperature calculation Temperature 0 625 0 425 0 00625 32 C Rev AD Electronic Test Points 8 67 Videojet 1310 Service Manual TP1 0 Heater Driver Signal Description Pulse width modulated signal to heater element Testing Using an oscilloscope connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe TP10 A waveform is observed rising from 0 volts to 24V DC at a particular duty cycle dependent on the heater temperature TP25 Vacuum pump out Description A DC level measured from 22 to 23V DC Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP25 TP27 Vacuum pump enable Description This signal is the microprocessor control line that enables the vacuum pump The control board can switch the vacuum pump ON or OFF through this line Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP27 A reading of 0 7 volts or lower indicates a vacuum pump OFF condition Use the 20V scale A reading of 2 5V or greater indicates a vacuum pump ON condition 8 68 Electronic Test Points R
9. Accessories Printhead Holder Assembly 378974 Table 9 6 lists the parts of the printhead holder assembly Part Number Description Screw Knob M6 x 12 Holder printhead adapter Clamp printhead holder Table 9 6 Printhead Holder Assembly Parts List Wash Pan Table 9 7 lists the part number of the wash pan Part Number Description 217035 Wash Pan Table 9 7 Wash Pan Wash Bottle Figure 9 1 shows the wash bottle Figure 9 1 Wash Bottle Rev AD Rev AD Videojet 1310 Service Manual Table 9 8 lists the part number of the wash bottle Part Number Description Wash Bottle 202047 Table 9 8 Wash Bottle Reduran Hand Cleaner Table 9 9 lists the part number of the reduran hand cleaner Part Number Description Reduran Hand Cleaner SP212321 Table 9 9 Reduran Hand Cleaner Alert Lights Figure 9 2 shows the alert lights D Figure 9 2 Tri color Alert Lights Kit P N 378771 Accessories 9 5 Videojet 1310 Service Manual 9 6 Accessories Table 9 10 lists the two alert light kits part numbers available for use with the Videojet 1310 Part number Description 378771 Tri Color alert light 378772 Strobe alert light Table 9 10 Alert Lights Parts List Rev AD Videojet 1310 Service Manual Printhead and Printer Stands Note To maintain regulatory approval the printhead stand must be bolted to the floor co
10. BLK 6 FRM GND NC NONE Table 8 67 Internal Expanded Logic Cable 378812 Wiring Chart 8 96 Wiring Diagrams Rev AD Videojet 1310 Service Manual External Expanded Logic Cable 378813 PINS PIN4 PIN 2 PIN 5 PIN 7 PIN 1 PIN6 SECTION B B Figure 8 43 External Expanded Logic Cable 378813 Wiring Diagram Note Solid state output circuit open collector 24 V DC Maximum at 100 MA maximum Table 8 68 lists the wiring details of the external expanded logic cable 378813 wiring diagram shown in Figure 8 43 P3 Signal Color 1 LOGIC_0 BRN 2 LOGIC_7 WHT 3 LOGIC_1 RED 4 LOGIC_3 BLU 5 LOGIC_2 GRN 6 GND BLK 7 NO CONNECT NONE SHELL SHIELD DRAIN BARE Table 8 68 External Expanded Logic Cable 378813 Wiring Chart Rev AD Wiring Diagrams 8 97 Videojet 1310 Service Manual Exp I O Alarm Relay Wiring Diagrams Internal Alarm Relay Cable 378770 PIN 4 PIN 1 At eB l J4 l PING PIN3 a gt B PIN7 CONNECTS TO J6 ON THE SECTION B B EXPANDED I O BOARD AS VIEWED FROM WIRE TERMINATION SID OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 44 Internal Alarm Relay Cable 378770 Wiring Diagram Table 8 69 lists the wiring details of the internal alarm relay cable 378770 wiring diagram shown in Figure 8 44 Wire Color Signal Name End P6 1 RED REL1_NC 1 4 YEL REL1_NO 2 2 WHITE REL1_COM 3 5 BLACK REL2_ NC 4 3 BLUE
11. NO GREEN 3 4 User IN8 WHITE 5 5 User 12V Ref NONE 6 GND BLACK 4 7 FRM GND NC NONE Table 8 61 Internal Basic I O Cable 378690 Wiring Chart 8 90 Wiring Diagrams Rev AD Videojet 1310 Service Manual External Basic I O Cable 378760 PIN 3 PIN 2 PIN 4 PIN 5 PIN 1 SECTION B B Figure 8 37 External Basic I O Cable 378760 Wiring Diagram Table 8 62 lists the wiring details of the external basic I O cable 378760 wiring diagram shown in Figure 8 37 P3 Signal Color 1 Relay Common BRN 2 Relay NC RED 3 Relay NO GRN 4 GND BLK 5 User IN8 WHT SHELL Shield Drain N A Table 8 62 External Basic I O Cable 378760 Wiring Chart Rev AD Wiring Diagrams 8 91 Videojet 1310 Service Manual RS485 Port 2 Wiring Diagrams Internal RS485 Port 2 Cable 378690 PIN 2 PIN 5 PIN 4 PIN 1 PIN 3 SECTION B B PIN 10 PIN 5 AS VIEWED FROM WIRE TERMINATION SID SECTION A A OF THE RECEPTACLE MIRROR IMAGE OF CONNECTS TO J29 ON THE CABLE CONNECTOR PATTERN THE CONTROLLER Figure 8 38 Internal RS485 Port 2 Cable 378690 Wiring Diagram Table 8 63 lists the wiring details of the internal RS485 port 2 cable 378690 wiring diagram shown in Figure 8 38 Wire Signal Color J6 End P29 NONE NONE 1 6 485 GND BLACK 2 NONE NONE 3 4 485 ORANGE 4 9 485 YEL 5 10 FRM GND NONE 5 SEL 485 BLU 7 GND BLU Table 8 63 Internal RS485 Port 2 Cable 37869
12. REL2 NO 5 6 GREEN REL2_ COM 6 NA NONE 7 Table 8 69 Internal Alarm Relay Cable 378770 Wiring Chart 8 98 Wiring Diagrams Rev AD Videojet 1310 Service Manual External Alarm Relay Cable 378810 SECTION A A AS VIEWED FROM WIRE TERMINATION SIDE OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 45 External Alarm Relay Cable 378810 Wiring Diagram Note Relay output circuit 24 V DC AC at 100 MA maximum Table 8 70 lists the wiring details of the external alarm relay cable 378810 wiring diagram shown in Figure 8 45 P3 Signal Color 1 REL 1_NC WHT 2 REL 1_NO RED 3 REL 1_COM BLK 4 REL 2_NC GRN 5 REL 2_NO BLU 6 REL 2_COM BRN 7 NO CONNECT NONE SHELL SHIELD DRAIN BARE Table 8 70 External Alarm Relay Cable 378810 Wiring Chart Rev AD Wiring Diagrams 8 99 Videojet 1310 Service Manual Expanded Opto I O Wiring Diagrams Internal Expanded Opto 1 0 Cable 378769 PIN 2 bin 4 PINS PIN 1 PIN 3 PIN7 PINg PIN4 Sine PIN 6 SECTION A A SECTION B B CONNECTS TO J2 or J3 ON AS VIEWED FROM WIRE TERMINATION SID OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 46 Internal Expanded Opto I O Cable 378769 Wiring Diagram THE EXPANDED I O BOARD Table 8 71 lists the wiring details of the internal expanded opto I O cable 378769 wiring diagram shown in Figure 8 46 Wire Color Signal J2 End P2 1 RED BIT 0
13. 0 Wiring Chart Note Indicates that they are connected together 8 92 Wiring Diagrams Rev AD Videojet 1310 Service Manual External RS485 Port 2 Cable 378759 STRIPPED PIN4 PIN2 SINS DRAIN WIRE AND Ne SECTION B B AS VIEWED FROM WIRE TERMINATION SIDE OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 39 External RS485 Port 2 Cable 378759 Wiring Diagram Note Standard RS485 levels Table 8 64 lists the wiring details of the external RS485 port 2 cable 378759 wiring diagram shown in Figure 8 39 P6 Signal Color 1 NONE 2 485 GND UNUSED NONE 3 NONE 4 485 WHT BLU STRIPE 5 485 BLU WHT STRIPE SHIELD DRAIN BARE Table 8 64 External RS485 Port 2 Cable 378759 Wiring Chart Rev AD Wiring Diagrams 8 93 Videojet 1310 Service Manual Exp I O Power Input Wiring Diagrams Internal Expanded I O Power Input Cable 378847 PIN 1 PIN 4 SECTION B B SECTION A A AS VIEWED FROM WIRE TERMINATION SID CONNECTS TO J1 ON THE OF THE RECEPTACLE MIRROR IMAGE OF EXPANDED I O BOARD THE CABLE CONNECTOR PATTERN Figure 8 40 Internal Expanded I O Power Input Cable 378847 Wiring Diagram Table 8 65 lists the wiring details of the internal expanded I O power input cable 378847 wiring diagram shown in Figure 8 40 Wire End Signal Color J3 P1 1 NONE 1 2 EXTERNAL SUPPLY RED 2 3 EXTERNAL SUPPLY BLACK 3 4 NONE Table 8 65 Intern
14. 1 5 YEL GND 0 2 2 WHITE BIT 1 3 6 BLACK GND 1 4 3 BLUE BIT 2 5 7 GREEN GND 2 6 4 BROWN BIT 3 7 8 ORANGE GND 3 8 Table 8 71 Internal Expanded Opto I O Cable 378769 Wiring Chart 8 100 Wiring Diagrams Rev AD Videojet 1310 Service Manual External Expanded Opto I O Cable 378804 PIN6 PIN8 B SECTION B B Figure 8 47 External Expanded Opto I O Cable 378804 Wiring Diagram Note Input voltage 12 V maximum Table 8 72 lists the wiring details of the external expanded opto I O cable 378804 wiring diagram shown in Figure 8 47 P3 Signal Color 1 BIT 0 RED 2 GND 0 YEL 3 BIT 1 WHT 4 GND 1 BLK 5 BIT 2 BLU 6 GND 2 GRN 7 BIT 3 ORG 8 GND 3 BRN SHELL SHIELD DRAIN BARE Table 8 72 External Expanded Opto I O Cable 378804 Wiring Chart Rev AD Wiring Diagrams 8 101 Videojet 1310 Service Manual Keyboard Cable Wiring Diagram Keyboard Cable 378635 P1 CONNECTS TO KEYBOARD RIGHT FLEX TAIL FRONT VIEW PIN29 PIN 30 mh D 36 P25 H Dr PIN PIN2 INDICATES PIN 1 P2 CONNECTS TO KEYBOARD CONNECTS TO LEFT FLEX TAIL FRONT VIEW J25 ON THE CONTROLLER Figure 8 48 Keyboard Cable 378635 Wiring Diagram Table 8 73 and Table 8 74 lists the wiring details of the keyboard cable 378635 wiring diagram shown in Figure 8 48 Wire End Signal Wire End P25 P1 1 RED ANODE 1 2 RED CATHODE GND 3 3 YEL ANODE 5 4 YEL CATHODE GN
15. 378757 Wiring Diagram Table 8 56 lists the wiring details of the external RS232 Port 1 cable 378757 wiring diagram shown in Figure 8 31 Wire Printer Color PC Signal P1 End P2 Signal 1 RTS BRN CTS 8 2 RX RED TX 3 3 TX GRN RX 2 4 GND BLK GND 5 5 CTS WHT RTS 7 6 DTR 5V BLU DSR 6 NA BLU CD 1 NA NA DTR 4 NA BLU RI 9 SHELL SHIELD NA NA SHELL DRAIN Table 8 56 External RS232 Port 1 Cable 378757 Wiring Chart Note Indicates that they are connected together Rev AD Wiring Diagrams 8 85 Videojet 1310 Service Manual Internal RS232 Port 1 Cable 378691 PIN 1 de rer ee PIN4 PIN3 ping PIN 2 O p14 E _ O O PIN 1 A ul B SECTION B B 8 PIN4 AS VIEWED FROM WIRE TERMINATION SID SECTION A A OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 32 Internal RS232 Port 1 Cable 378691 Wiring Diagram Note Standard RS232 levels Table 8 57 lists the wiring details of the internal RS232 Port 1 cable 378691 wiring diagram shown in Figure 8 32 Wire Signal Printer J2 End P14 1 CTS GRAY 5 2 RX YEL 2 3 RTS PURPLE 1 4 TX ORANGE 3 5 GND BLACK 4 6 GND NONE NC 7 SCN PWR DTR RED 6 8 FRM GND NC NONE Table 8 57 Internal RS232 Port 1 Cable 378691 Wiring Chart 8 86 Wiring Diagrams Rev AD Videojet 1310 Service Manual External RS232 Port 1 Hardware Key Short Cable 378803 PIN
16. 78746 EN PIN 1 PIN2 GND AL Ooo IR NG At PIN3 BIN 1 ig CONNECTS TO CONNECTS TO THE J28 ON THE LED CONNECTOR CONTROLLER ON THE LCD MIODULE Figure 8 50 LCD Backlight Cable 378746 Wiring Diagram Table 8 76 lists the wiring details of the LCD data cable 378746 wiring diagram shown in Figure 8 50 Wire End Signal Wire End P28 CNTL BRD P LED 1 LED CATHODE 2 2 NC NA 3 LED ANODE 1 Table 8 76 LCD Backlight Cable 378746 Wiring Chart Rev AD Wiring Diagrams 8 105 Videojet 1310 Service Manual PD and Encoder Wiring Diagrams Internal PD Cable 378688 PIN 2 PIN 1 A lt p B P33 PIN 1 PIN 4 SECTION A A SECTION B B Connects to J33 on As viewed from wire termination side of controller receptacle mirror image of cable connector pattern Figure 8 51 Internal PD Cable 378688 Wiring Diagram Table 8 77 lists the wiring details of the internal PD cable 378688 wiring diagram shown in Figure 8 51 Wire End Signal Color P33 amp 35 1 12 V Supply RED 1 2 PD Signal YELLOW 2 3 GND BLACK 3 4 FRAME GND NONE NC Table 8 77 Internal PD Cable 378688 Wiring Chart 8 106 Wiring Diagrams Rev AD Rev AD Videojet 1310 Service Manual Internal Encoder Cable 378689 PIN 5 SECTION A A SECTION Ee As viewed from wire termination side of Connects to J31 on receptacle mirror image of cable connector controller pattern Figur
17. 78756 5000 hour filter kit 1 SP378675 X flow Nozzle Assembly Packaged 1 217535 2 way valve 90 1 378121 3 way valve 1 SP378695 Ink Return Block 1 500 0048 133 Electronics Door Key 1 210502 Check Valve 2 218926 Battery Lithium 3V 1 Table 9 4 Basic Spare Parts Kit Parts List Tool and Spare Parts Kits Rev AD Rev AD Videojet 1310 Service Manual Part Number Description Qty 356148 Tube Coupling 1 370068 Screw Special 1 Table 9 4 Basic Spare Parts Kit Parts List Continued The Comprehensive Spare Parts Kit P N 378768 Table 9 5 lists the comprehensive spare parts kit items and their part numbers Part Number Description e 11 378818 Basic Spare Parts Kit 1 378823 Charge Tunnel Kit 1 SP378680 Fan Assembly 1 SP216514 Power Supply Kit 1 SP378705 Cap and Stem Assembly 1 378828 Flush Pump Kit 1 SP378727 Pressure Transducer Kit 1 378092 Float Assembly Reservoir 1 210611 Breaker Circuit 2PDT 1 3A power switch 1 390683 Check Valve Nozzle Wash Assembly 1 SP378709 Pump Ink 1 378715 Washer Pump Cap Assembly 1 378730 Vacuum Pump Assembly 1 378934 Heater Packaged Assembly 1 378956 High Voltage Arm and Ground Plate Assembly 1 378958 Printhead Electrical Component Kit 1 Table 9 5 Comprehensive Spare Parts Kit Parts List Tool and Spare Parts Kits 9 3 Videojet 1310 Service Manual Accessories Cleaning Accessories 9 4
18. 9 15 lists a number of product detector kits and their part numbers that are available for use with the Videojet 1310 Part number Description 375085 08 Medium range proximity beam make detector 375085 09 Retro reflective beam break detector 375085 10 Proximity fiber optic beam make adapter detector 375085 11 Small part proximity fiber optic beam make adapter detector bifurcated 0 046 1 17 mm diameter tip 375085 12 Through beam fiber optic adapter detector beam break 0 125 3 17 mm diameter tip 375085 13 Proximity fiber optic Registration Mark Detector beam make 0 125 3 17 mm diameter tip 375085 14 Retro reflective fiber optic Transparent Object Detector beam break 0 125 3 17 mm diameter tip with reflector 40331830 Inductive proximity product sensor Table 9 15 Product Detectors and Detector Accessories Parts List Encoders and Encoder Accessories Table 9 16 lists the shaft encoders and their part numbers that are available for use with the Videojet 1310 Part number Description 378815 Universal Encoder Kit 1800 PPR 3 8 shaft 378821 Universal Encoder Kit 3600 PPR 3 8 shaft 378774 Cable External Shaft Encoder 378689 Cable Internal Shaft Encoder 378819 Kit Expansion I O Board Table 9 16 Encoders and Encoder Accessories Parts List 9 14 Accessories Rev AD Videojet 1310 Service Manual Networking Accessories Table 9 17 lists
19. D 7 5 GREEN ANODE 9 6 GRN CATH Contrast 11 7 ROW 1 13 8 ROW 2 15 9 ROW 3 17 10 ROW 4 19 11 ROW 5 21 12 ROW 6 23 13 ROW 7 25 14 ROW 8 27 15 FRAME GND from 29 Controller Table 8 73 Keyboard Cable 378635 Wiring Chart 8 102 Wiring Diagrams Rev AD Videojet 1310 Service Manual Wire Signal Wire End P25 End P2 1 GND from Controller 2 2 SHIFT KEY 4 3 CONTROL KEY 6 4 ALT KEY 8 5 CONTRAST DOWN KEY 12 6 CONTRAST UP KEY 10 7 COLUMN 1 14 8 COLUMN 2 16 9 COLUMN 3 18 10 COLUMN 4 20 11 COLUMN 5 22 12 COLUMN 6 24 13 COLUMN 7 26 14 COLUMN 8 28 15 FRAME GND from Controller 30 Table 8 74 Keyboard Cable 378635 Wiring Chart Rev AD Wiring Diagrams 8 103 Videojet 1310 Service Manual LCD Data and Backlight Wiring Diagrams LCD Data Cable 378745 PIN 1 CONNECTS TO CONNECTS TO J23 ON THE THE DATA CONTROLLER CONNECTOR ON THE LCD MODULE Figure 8 49 LCD Data Cable 378745 Wiring Diagram Table 8 75 lists the wiring details of the LCD data cable 378745 wiring diagram shown in Figure 8 49 Wire Signal Wire End P1 End P23 1 DATA 0 1 2 DATA 1 2 3 DATA 2 3 4 DATA 3 4 5 LCD_ON 5 6 FLM 6 7 M 7 8 LP 8 9 CP 9 10 5 VOLT 10 11 GND 11 12 V LCD 12 13 V ADJ 13 14 FRAME GND 14 Table 8 75 LCD Data Cable 378745 Wiring Chart 8 104 Wiring Diagrams Rev AD Videojet 1310 Service Manual LCD Backlight Cable 3
20. Description This voltage powers the charge amplifier Testing AN Caution ELECTRICAL SAFETY Use caution when measuring this voltage and connecting or disconnecting the test leads Using a DVM connect the ground probe one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP50 You should get a reading of 337 volts 1 volt Electronic Test Points 8 71 Videojet 1310 Service Manual TP51 Charge amplifier output to printhead Description This voltage goes out to the charge electrode through the umbilical Testing Connect an oscilloscope to TP51 to verify that the print engine board is in the printing mode As shown in Figure 8 19 levels from 0 to 314 volts is observed when printing However the shape of the waveform varies you should see the actual dot pattern of the message being printed 200 150 Volts 100 50 20 Usec Div Horizontal Figure 8 19 Test Point 51 Signal TP58 220v DC enable Description This signal is the microprocessor control line that enables the 220 volt converter When jumper J20 is in the bar position the control board can switch the converter ON or OFF through this line Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP58 A reading of 0 7 volts or lower indicates a 220V OFF condition A
21. Electronic Test Points Rev AD Videojet 1310 Service Manual Wiring Diagrams Use the wiring diagrams in this section to trace a particular wire from its starting point to its final destination This information is used for e Identifying the signal inputs and outputs throughout the printer e Replacing individual wires e General inspections Table 8 55 lists the wiring diagrams described in this chapter Description Page Power Connections 8 82 Controller Circuit Board 8 82 Print Engine Circuit Board 8 83 Bulkhead Circuit Board 8 84 RS232 Port 1 Wiring Diagrams 8 85 RS232 Port 2 Wiring Diagrams 8 88 RS485 Port 2 Wiring Diagrams 8 92 Basic I O Wiring Diagrams 8 90 Exp I O Logic Wiring Diagrams 8 94 Exp I O Power Input Wiring Diagrams 8 94 Exp Opto I O Wiring Diagrams 8 100 Exp I O Alarm Relay Wiring Diagrams 8 98 Keyboard Cable Wiring Diagram 8 102 LCD Data and Backlight Wiring Diagrams 8 104 PD and Encoder Wiring Diagrams 8 106 Table 8 55 Wiring Diagrams Rev AD Wiring Diagrams 8 81 Videojet 1310 Service Manual Power Connections To Print Engine Board J1 AC Filter Filler To Brkr 220V European BLU ets BRN y l P 4_P 2 BRN a gt PR Circuit i JS ans D reaker BLU Grn Yel BLUE Py Oo INN From AC Plug 120 VAC Connector to Chassis GND Break r to Power Supply Figure 8 27 Power Connectio
22. JET2 Not currently used D42 Red RESET The control board is in the process of resetting itself D43 Green BOOT The control board is booting up D49 Green 5V The 5V supply is on D50 Green 1 8V The 1 8V supply is on D51 Green 3 3V The 3 3V supply is on D52 Green 2 5V The 2 5V supply is on Table 8 51 Control Board LED Functions Rev AD LED Printer Status Indicators 8 59 Videojet 1310 Service Manual LED Color Mnemonic Meaning D56 Green PWR GD All four of the control board component supplies 5V 1 8V 3 3V and 2 5V are on All four of them are operating within 10 of the specified voltage D57 Green CF2 Flash memory card 2 is being accessed D58 Green CF1 Flash memory card 1 is being accessed D60 Green CF2 on Flash memory card 2 is on D61 Green CF1 on Flash memory card 1 is on D62 Green USB LINK Not currently used D63 Green PD2 Not currently used D65 Yellow IN 9 Indicates activity on the Basic I O port s input line D69 Yellow PRINT 1 Print Image in process D71 Yellow PRINT 2 Not currently used Table 8 51 Control Board LED Functions Continued 8 60 LED Printer Status Indicators Rev AD Rev AD Videojet 1310 Service Manual Operating Software Boot Progress Indicators During the boot process the LEDs labeled TO T1 T2 and T3 indicate the status of loading the printer s operating software from the inserted flash memo
23. PING B Lea SECTION B B AS VIEWED FROM WIRE TERMINATION SIDE OF THE CONNECTOR MIRROR IMAGE OF THE FRONT OF THE CABLE CONNECTOR PINS PIN9 SECTION A A Figure 8 33 External RS232 Port 1 Hardware Key Short Cable 378803 Wiring Diagram Table 8 58 lists the wiring details of the external RS232 Port 1 hardware key short cable 378803 wiring diagram shown in Figure 8 33 Wire Printer Color PC Signal P1 End P2 Signal 1 RTS BLU CD 1 2 RX GRN RX 2 3 TX RED TX 3 4 GND BLK GND 5 5 CTS WHT RTS 7 6 DTR 5V BRN RI 9 NA NA DSR 6 NA NA CTS 8 NA BRN DTR 4 SHELL SHIELD BARE FRM SHELL DRAIN GND Table 8 58 External RS232 Port 1 Hardware Key Short Cable 378803 Wiring Chart Note Indicates that they are connected together Rev AD Wiring Diagrams 8 87 Videojet 1310 Service Manual RS232 Port 2 Wiring Diagrams Internal RS232 Port 2 Cable 378693 PIN 1 PINS PIN4 A te B PIN 2 dd PIN 5 E x 6 co i PIN 1 PIN 6 A B SECTION B B PIN10 PIN5 AS VIEWED FROM WIRE TERMINATION SIDI SECTION A A OF THE RECEPTACLE MIRROR IMAGE OF CONNECTS TO J29 ON THE CABLE CONNECTOR PATTERN THE CONTROLLER Figure 8 34 Internal RS232 Port 2 Cable 378693 Wiring Diagram Table 8 59 lists the wiring details of the internal RS232 Port 2 cable 378693 wiring diagram shown in Figure 8 34 Wire Signal Color J6 End P29 1 TX ORANGE 3 2 RX YEL 2 3 CTS BRO
24. Videojet 1310 Service Manual Table 8 50 lists the functions of the LEDs in the panel LED Description What does it mean when LED is lit RLOW Reservoir Low The ink level in the FMS reservoir is low ROVER Reservoir Overfill The ink level in the FMS reservoir has exceeded its capacity This results in a printer fault ILOW Ink Low The fluid in the ink supply tank is low MLOW Make Up Low The fluid in the make up supply tank is low IBOT Ink Bottle Present An ink bottle has been inserted in the printer MFUL Make Up Full The fluid in the make up supply tank is full SW1 not currently used Reserved for future expansion IFUL Ink Full The fluid in the ink supply tank is full VAL2 not currently used Reserved for future expansion and VAL8 NWSH Nozzle Wash Valve The nozzle wash valve allows the flow of make up fluid across the face of the nozzle WPMP Wash Pump Control The wash pump control valve diverts ink into Valve the wash pump NVAL Nozzle Valve The nozzle valve allows ink to flow into the nozzle NBYP X Flow Return The X flow return valve allows ink in the Valve nozzle to bypass the nozzle orifice and return to the FMS reservoir IVAL Ink Circulation Valve The ink circulation valve allows the flow of ink from the FMS reservoir into the ink pump IADD Ink Add Valve The ink add valve allows the flow of ink from the ink supply tank into the ink pump MADD Make Up Add Valve
25. WN 5 7 232 GND BLACK 4 8 RTS BLUE 1 10 FRM GND NC NONE Table 8 59 Internal RS232 Port 2 Cable 378693 Wiring Chart 8 88 Wiring Diagrams Rev AD Videojet 1310 Service Manual External RS232 Port 2 Cable 378758 PIN 3 PIN 4 PIN 2 P3 PIN 1 PINS PIN6 SECTION B B PINI ping SECTION A A Figure 8 35 External RS232 Port 2 Cable 378758 Wiring Diagram Note Standard RS232 levels Table 8 60 lists the wiring details of the external RS232 Port 2 cable 378758 wiring diagram shown in Figure 8 35 Wire Printer Color PC Signal P2 End P3 Signal 1 RTS BRN CTS 8 2 RX RED TX 3 3 TX GRN RX 2 4 GND BLK GND 5 5 CTS WHT RTS 7 6 NA BRN CD 1 NA BRN DSR 6 NA NA DTR 4 NA NA RI 9 SHELL SHIELD NA NA SHELL DRAIN Table 8 60 External RS232 Port 2 Cable 378758 Wiring Chart Note Indicates that they are connected together Rev AD Wiring Diagrams 8 89 Videojet 1310 Service Manual Basic I O Wiring Diagrams Internal Basic I O Cable 378690 PIN 1 PIN 5 SECTION B B AS VIEWED FROM WIRE TERMINATION SID SECTION A A OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 36 Internal Basic I O Cable 378690 Wiring Diagram Table 8 61 lists the wiring details of the internal basic I O cable 378690 wiring diagram shown in Figure 8 36 WireEnd Signal Color J3 P26 1 Relay Common BROWN 1 2 Relay NC RED 2 3 Relay
26. al Expanded I O Power Input Cable 378847 Wiring Chart 8 94 Wiring Diagrams Rev AD Videojet 1310 Service Manual External Expanded I O Power Input Cable 378848 PIN 2 PIN 3 L PIN 1 P3 SECTION B B AS VIEWED FROM WIRE TERMINATION SIDE OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 41 External Expanded 1 0 Power Input Cable 378848 Wiring Diagram Note Input supply voltage 5 to 12 V maximum Table 8 66 lists the wiring details of the external expanded I O power input cable 378848 wiring diagram shown in Figure 8 41 P3 Signal Color 1 DO NOT WIRE WHT 2 EXTERNAL SUPPLY RED 3 EXTERNAL SUPPLY BLACK Table 8 66 External Expanded I O Power Input Cable 378848 Wiring Chart Rev AD Wiring Diagrams 8 95 Videojet 1310 Service Manual Expanded I O Logic Wiring Diagrams Internal Expanded Logic Cable 378812 PIN 4 Le B PIN 4 Hne PIN 5 J6 PIN 1 PIN 6 PIN 1 A lt B SECTION A A LS See ON B B CONNECTS TO J7 ON THE AS VIEWED FROM WIRE TERMINATION SIDE OF THE RECEPTACLE MIRROR IMAGE OF THE CABLE CONNECTOR PATTERN Figure 8 42 Internal Expanded Logic Cable 378812 Wiring Diagram EXPANDED I O BOARD Table 8 67 lists the wiring details of the internal expanded logic cable 378812 wiring diagram shown in Figure 8 42 Wire End Signal Color P7 1 LOGIC_0 BRN 1 4 LOGIC_7 WHT 2 2 LOGIC_1 RED 3 5 LOGIC_3 GRN 4 3 LOGIC_2 BLU 5 6 GND
27. arator Testing To observe this signal connect an oscilloscope to TP75 Use DC coupling and set the attenuator for 1V DIV vertical A DC signal should be observed with a slight decay and charge at the peak 8 74 Electronic Test Points Rev AD Videojet 1310 Service Manual TP77 Bi polar phase amplifier signal Description Phase signal with positive and negative peaks This is the standard non rectified phase signal that is selected when J26 is in the bar position Testing Using an oscilloscope connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP77 You should see a waveform similar to that shown in Figure 8 21 Figure 8 21 Test Point 77 Signal Rev AD Electronic Test Points 8 75 Videojet 1310 Service Manual TP79 TP79 Phase comparator Description Comparator output which indicates a good phase when referenced to its input signal Testing Using an oscilloscope connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP79 You should see a square wave similar to that shown in Figure 8 22 The low going portion of this waveform indicates the good phases OV Figure 8 22 Test Point 79 Signal As the amplitude of a charged group of drops reaches the trip
28. are the state of the comparator switches resulting in a low going signal which represents the good phase This can be seen using a dual trace oscilloscope see Figure 8 26 Good Phases Figure 8 26 Comparing TP80 and TP92 8 78 Electronic Test Points Rev AD Rev AD TP84 TP90 TP92 TP94 Videojet 1310 Service Manual Variable phase comparator reference Description This signal is calculated by the software to determine the best phase comparator trip point Ink pump RPM Description Logic level signal which indicates the relative RPM of the ink pump Ink pump enable Description This signal is the microprocessor control line that enables the ink pump The control board can switch the ink pump ON or OFF through this line Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP94 A reading of 0 7 volts or lower indicates an ink pump OFF condition use the 20V scale A reading of 2 5V or greater indicates an ink pump ON condition High voltage status Description This comparator indicates whether the high voltage supply is ON or OFF Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP94 A reading of 0 7 volts or lower indicates that the high voltage is ON use the 20V scale A reading of 2 5V or greater indi
29. cable kit Part Number Description 378846 Kit cable expanded I O power input Table 9 22 Expanded I O Power Input Cable Kit Part List Rev AD Videojet 1310 Service Manual Miniature Relay Table 9 23 lists the part number of the miniature relay Part Number Description Relay miniature SPDT 24 V 2A 217782 Table 9 23 Miniature Relay Part List Miscellaneous Rev AD Magnifier Loupe Subassembly Figure 9 10 shows the magnifier loupe subassembly Figure 9 10 Magnifier Loupe Subassembly Table 9 24 lists the part number of the magnifier loupe subassembly Part Number Description 355269 Magnifier Loupe Subassembly Table 9 24 Magnifier Loupe Subassembly Part List Positive Air Dryer Table 9 25 lists the part number of the positive air dryer Part Number Description 378937 Dryer Positive air Table 9 25 Positive Air Dryer Part List Accessories 9 17 9 18 Accessories Videojet 1310 Service Manual Reservoir Plug Table 9 26 lists the part number of the reservoir plug Part Number Description 378977 Plug reservoir Table 9 26 Reservoir Plug Part List Programmable Counter Table 9 27 lists the part number of the programmable counter Part Number Description 356844 Programmable counter Table 9 27 Programmable Counter Part List Technical Documentation Table 9 28 lists the technical documents and their part numbers Part Number Description
30. cates that the high voltage is OFF Electronic Test Points 8 79 Videojet 1310 Service Manual TP95 TP96 TP97 337V DC status output Description This output indicates whether the 337 volt supply is ON or OFF Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP95 A reading of 0 7 volts or lower indicates a 337V ON condition use the 20V scale A reading of 2 5V or greater indicates a 337V OFF condition 337 supply enable Description This signal is the microprocessor control line that enables the 337 volt converter The control board can switch the converter ON or OFF through this line Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP96 A reading of 0 7 volts or lower indicates a 337V OFF condition use the 20 V scale A reading of 2 5V or greater indicates a 337V ON condition 220V DC supply status Description This signal indicates whether the 220 volt supply is ON or OFF Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP97 A reading of 0 7 volts or lower indicates a 220V ON condition use the 20V scale A reading of 2 5V or greater indicates a 220V OFF condition 8 80
31. ce Tray Parts list Rev AD Accessories 9 11 Videojet 1310 Service Manual Port and Cable Kits Most of the printer s optional input and output ports are available as kits that include the port itself and the internal cable that connects to the printer s circuit boards Figure 9 8 shows the cable locations on the printer Figure 9 8 Cable Locations 9 12 Accessories Rev AD Videojet 1310 Service Manual Table 9 14 lists the part numbers of the port and cable kits Key Part Number Part Name Print trigger 2 port Alarm relay port and cable kit Opto isolated expanded I O logic port and cable kit Basic input output port and cable kit RS 232 COMM 1 port and cable kit RS 232 COMM 2 port and cable kit RS 485 port and cable kit Message Select I O A and I O B port and cable kit includes both ports Shaft Encoder port This port is included with the shaft encoder kits listed on page 9 14 1 2 378811 378814 3 378802 4 378806 5 378817 378807 6 7 378805 8 378819 Expanded I O PCB must be installed to use items 2 6 and 7 Table 9 14 Port and Cable Kits Parts List 1 Expanded I O PCB P N 378818 must be installed before this cable kit can be Rev AD used 2 This port is also included with the handheld scanner P N 378775 Accessories 9 13 Videojet 1310 Service Manual Product Detectors and Detector Accessories Table
32. e 8 52 Internal Encoder Cable 378689 Wiring Diagram Table 8 78 lists the wiring details of the internal encoder cable 378689 wiring diagram shown in Figure 8 52 Wire Signal Color End P31 1 12 V Supply RED 1 2 ENC A Signal YELLOW 2 3 ENC B Signal BLUE 3 4 GND BLACK 4 5 FRAME GND NC NONE Table 8 78 Internal Encoder Cable 378689 Wiring Chart Wiring Diagrams 8 107 Videojet 1310 Service Manual External Encoder Cable 378774 PINF PINA T _ E A B PIN D PIN C SECTION B B As viewed from wire termination side of receptacle mirror image of cable connector pattern Figure 8 53 External Encoder Cable 378774 Wiring Diagram Table 8 79 lists the wiring details of the external encoder cable 378774 wiring diagram shown in Figure 8 53 Wire Signal Color P2 End P1 1 12 V RED D 2 ENC A WHITE A 3 ENC B GREEN B 4 GND BLACK F A NA C B NA E SHELL SHIELD NA G Table 8 79 External Encoder Cable 378774 Wiring Chart 8 108 Wiring Diagrams Rev AD Tools Kits Accessories and Supplies Tool and Spare Parts Kits There are several tool and spare parts kits consisting of normal maintenance items for the Videojet 1310 printer The individual items in each spare parts kit are also available separately The Service Tool Kit P N 378228 Table 9 1 lists the service tool kit items and their part numbers Part Number Description
33. ev AD Videojet 1310 Service Manual TP30 ink pump PWM Description Duty cycle modulated timing signal to pump driver Testing To verify that the ink pump is being driven connect an oscilloscope to TP30 A digital signal of 5kHz and a varying duty cycle is observed TP32 High voltage monitor Description Indicates the output level of the high voltage power supply This voltage is a positive reading This value is 1 1000 of the actual voltage at the printhead For example 4 5 volts at TP32 equates to 4500 volts at the printhead Testing Using a DVM connect the ground probe one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP32 You should get a reading of approximately 3 to 6 volts Use the 20V scale TP36 HV enable Description This signal is the microprocessor control line that enables high voltage supply The control board can switch the high voltage supply ON or OFF through this line Testing Using a DVM connect the ground probe one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP36 A reading of 0 7 volts or lower indicates a high voltage OFF condition A reading of 2 5 volts or greater indicates a high voltage ON condition Rev AD Electronic Test Points 8 69 Videojet 1310 Service Manual TP38 TP39 High voltage arc signal Description This comparator indicates high voltage arcing Arcing normally occur
34. icators 8 57 Videojet 1310 Service Manual Control Board A number of LEDs can be seen on the portion of the control board that sticks out from behind the print engine board D36 D58 D37 D61 D43 F5 cw D49 Figure 8 17 Control Board LED Location 8 58 LED Printer Status Indicators Rev AD Videojet 1310 Service Manual Table 8 51 lists the colors and functions of these LEDs LED Color Mnemonic Meaning D23 Green PD1 Input from product detector 1 For some product detectors this light is normally off lighting to indicate a successful product detect For other product detectors this light is normally off extinguishing to indicate a detected product D24 Red ENCA Indicates a pulse from shaft encoder A D25 Red ENC B Not currently used D27 Yellow OUT 6 The output relay associated with the Basic I O port is active D28 Red SIREN Not currently used D29 Red RED Not currently used D30 Yellow YEL Not currently used D31 Green GRN Not currently used D33 Yellow INT ENC Not currently used D34 Red BKLSH Not currently used D35 Green DIR Not currently used D36 Yellow TO T1 T2 Indicate status of loading operating to and T3 software from the flash memory card D39 See Operating Software Boot Progress Indicators on page 8 61 for more information D40 Green JET1 Indicates communication with the print engine board D41 Green
35. levels set by the software the state of the comparator switches resulting in a low going signal which represents the good phase This can be seen using a dual trace oscilloscope see Figure 8 23 Good Phases Figure 8 23 Comparing TP84 and TP79 8 76 Electronic Test Points Rev AD Videojet 1310 Service Manual TP80 Flight time amplifier signal Description Positive going flight time amplifier signal Testing Using an oscilloscope connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP80 You should see a signal similar to the one shown in Figure 8 24 Volts N 200 Usec Div Horizontal Figure 8 24 Test Point 80 Signal Rev AD Electronic Test Points 8 77 Videojet 1310 Service Manual TP82 TP79 Flight time comparator output Description Comparator output which indicates a good phase when referenced to its input signal Testing Using an oscilloscope connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP82 You should see a square wave similar to that shown in Figure 8 25 The low going portion of this waveform indicates the good phases 5 V OV Figure 8 25 Test Point 82 Signal As the amplitude at TP80 reaches the trip levels set by the softw
36. ns Wiring Diagram Controller Circuit Board Product Det ere vo Gis 00 Ls J26 jp oo a 3 a Circuit Board J4 J25 J28 2 ET Display 7 LCD acklight Keypad Harness Keyboard Figure 8 28 Controller Circuit Board Wiring Diagram 8 82 Wiring Diagrams Rev AD Videojet 1310 Service Manual Print Engine Circuit Board 24 V from Power Supply Umbilical Shield grounded Fly by Umbilical Assembly gt at Cabinet Exit Phase Amp Charge 7 Tunnel Braid P24 White P17 Grounded to o Chasis l 1 Nozzle O i LE O pe Drive P22 Tan Braid ca Nozzle Drive J24 J22 o O l 107 Ink and Temp J2 ire Heater Sensor Print Engine Board Assembly sirobe 8 P23 Charge s7 Has 5 1 c Tunnel TTT 0 LP8 1 High Voltage J4 atthe Printhead Valve P7 J9 lt back to nu Temp illpg ee DED Control Sen Fly by
37. nveyor or other stable foundation Printhead Stands Figure 9 3 shows the printhead stands Printhead Stand Adjustable Printhead Stand Quick Setup Figure 9 3 Printhead Stand Rev AD Accessories 9 7 Videojet 1310 Service Manual Table 9 11 lists the part numbers of the printhead stands Part Number Description 343840 Printhead Stand Adjustable 800013 Printhead Stand Quick Setup Table 9 11 Printhead Stand Parts List Printer Stands Figure 9 4 shows the mobile floor stand Figure 9 4 Mobile Floor Stand 9 8 Accessories Rev AD Videojet 1310 Service Manual Figure 9 5 shows the table top stand Figure 9 5 Table Top Stand Figure 9 6 shows the stationary floor stand Figure 9 6 Stationary Floor Stand Rev AD Accessories 9 9 Videojet 1310 Service Manual Table 9 12 lists the part numbers of the printer stands Part Number Description 378158 Table Top Stand 378155 Stationary Floor Stand 378766 Mobile Floor Stand Table 9 12 Printer Stands Parts List 9 10 Accessories Rev AD Videojet 1310 Service Manual Service Tray Figure 9 7 shows the service tray Figure 9 7 Printhead Wash Station with Steel Cleaning Pan Table 9 13 lists the service tray part numbers Description Part Number Cleaning Pan Steel 217035 Printhead Wash Station 378337 Printhead Holder Assembly 378974 Table 9 13 Servi
38. oblem Electrical circuit checks may be necessary when the wiring breaks or printhead failure is suspected Use a digital voltmeter DVM or an oscilloscope when appropriate to check voltage signal levels at the printhead and the appropriate circuit board when checking the continuity and resistance of a suspected wire or the functionality of a suspected circuit or component 8 62 Electronic Test Points Rev AD Videojet 1310 Service Manual Print Engine Circuit Board PEAP See Table 8 54 on page 8 64 to find the signal definition for each test point and see Figure 8 18 for the location of the test points on the print engine circuit board tps TP6 TP45 TP50 TP51 TP53 TP58 TP18 TP64 TP3 TP95 TP43 TP86 We TP97 TP72 TP10 TP65 CRC me 8 Df z 7 TP73 E ee 0
39. ogies Inc See Ordering Parts Accessories and Supplies on page 9 21 for information on ordering supplies from Videojet Figure 9 11 shows the ink make up fluid and cleaning solution Figure 9 11 Ink Make up Fluid and Cleaning Solution 9 20 Supplies Rev AD
40. reading of 2 5 volts or greater indicates a 220V ON condition 8 72 Electronic Test Points Rev AD Rev AD TP59 TP64 TP72 Videojet 1310 Service Manual 220V DC converter output Description Measurement TP for the output from the 220V converter Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP59 You should get a reading of 220V 3 volts Analog nozzle drive signal Description This signal is the driving signal to the nozzle The amplitude is 170V PPK maximum depending on the nozzle requirements Testing To verify if the print engine board is driving the nozzle connect an oscilloscope to TP64 AC couple the signal and set the sweep speed to approximately 10usec DIV A sine wave at 66kHz should be observed The amplitude varies depending on the nozzle requirements Figure 8 20 TP64 Signal Digital nozzle clock signal Description Logic reference for the nozzle drive amplifier Electronic Test Points 8 73 Videojet 1310 Service Manual Testing Connect an oscilloscope to TP72 to verify this signal A logic level signal at 66kHz 50 duty cycle should be observed TP75 Peak detector DC tracking level Description This DC level tracks the fly by signal pulses Used for the phase comparator trip point The software uses this peak detected signal to set a percentage trip point for the phase comp
41. ry card They are useful for debugging faults in the boot process particularly if no video is displayed on the screen If T3 is not lit these LEDs indicate the progress of the boot procedure as shown in Table 8 52 MS re nl TO Status Off Off Off On Main has been entered Off Off On Off Normal mode has been chosen Off On Off On Found file system on flash memory card Off On On Off Programmed main programmable gate array Off On On On About to start main application from flash card Table 8 52 Indications of Operating Software Boot Progress If T3 is lit however these LEDs indicate a fault condition as shown in Table 8 53 T3 T2 T1 TO Fault Indicated On Off Off Off No flash memory card inserted On Off Off On No valid file system found on flash memory card On Off On Off No valid main gate array code found On Off On On No valid print engine gate array code found On On Off Off No valid nucleus code found Table 8 53 Fault Indications LED Printer Status Indicators 8 61 Videojet 1310 Service Manual Electronic Test Points Introduction Occasionally it is necessary to analyze control circuit board or the print engine circuit board to find the cause of printer faults and other conditions The test points on these circuit boards are used to help localize or isolate a pr
42. s in the printhead when the printhead deflection plate gathers ink Testing Connect an oscilloscope to TP38 If arcing is occurring you will observe a digital signal swinging to ground The repetition rate varies depending on the conditions HV manual trim program voltage Description This test point indicates the current setting of the nearby trimpot When jumper J14 is placed in the non bar position this trimpot can be used to set the high voltage output manually Like the high voltage monitor test point this value shows 1 1000 of the actual voltage that would be used at the printhead For example 4 5 volts at TP39 equates to 4500 volts at the printhead Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP39 For proper printing and character height the voltage can be set anywhere between 3 to 6 volts 8 70 Electronic Test Points Rev AD Rev AD TP43 TP50 Videojet 1310 Service Manual 337V DC out Description The output from the 337V converter is measured here Testing A Caution PERSONAL INJURY Use caution when measuring this voltage and connecting or disconnecting the test leads Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP43 You should get a reading of 337 volts 1 volt 337V DC voltage to charge amplifier
43. the accessories and its part number for networking the printer using Videojet s Connector software Part number Description 378817 RS 485 port kit includes both internal and external cables Table 9 17 Networking Accessories Part List Programming Accessories Service Key Unprogrammed 378816 Table 9 18 lists the parts of the unprogrammed service key Part number Description DB9 Key CABLE ASS Y INTERNAL PORT 1 RS232 CABLE EXTERNAL 232 Table 9 18 Unprogrammed Service Key Parts List Compact Flash Cards Table 9 19 lists the part numbers of the compact flash card Part number Description 219159 Programmer Compact Flash Card 218920 Blank Compact Flash Card Table 9 19 Compact Flash Cards Parts List Rev AD Accessories 9 15 Videojet 1310 Service Manual Power Accessories 9 16 Accessories Power Conditioner Figure 9 9 shows the power conditioner Figure 9 9 Power Conditioner Table 9 20 lists the part number of the power conditioner Part Number Description 356841 02 Power Conditioner 120 VAC Table 9 20 Power Conditioner Part List Power supply uninterruptible Table 9 21 lists the part number of the uninterruptible power supply Part Number Description 80000008 Power supply uninterruptible Table 9 21 Uninterruptible Power Supply Expanded I O Power Input Cable Kit Table 9 22 lists the part number of the expanded I O power input
44. ump RPM see page 8 79 TP92 Ink pump enable see page 8 79 TP94 High voltage status see page 8 79 TP95 337V DC status output see page 8 80 TP96 337V DC supply enable see page 8 80 TP97 220V DC supply status see page 8 80 Table 8 54 Print Engine Board Test Points Continued Note The remaining test points are used for manufacturing testing only and therefore are not listed These test points are of no use in troubleshooting or analyzing the printer 12 V AUX operating voltage Description This voltage supplies the control board Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 Connect the other probe to TP1 You should get a reading between 11 00 and 13 00 volts Electronic Test Points 8 65 Videojet 1310 Service Manual TP2 TP3 TP6 5V logic Description This voltage is the logic supply for the print engine board Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP2 You should get a reading between 4 75 and 5 25 volts 24V DC input Description Indicates the voltage input to the print engine PCB from the 24V DC power supply Testing Using a DVM connect the ground probe to one of the GND test points listed in Table 8 54 on page 8 64 Connect the other probe to TP3 You should get a reading of 24V DC 1 20 volts

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