Hakko Electronics FR-1418, Operation And Maintenance Manual

Page 1: ...Operation and Maintenance Manual Rev 2005 08...

Page 2: ...ge 1 0 System Overview 1 2 0 Unpacking Installation 12 3 0 Rework Process Overview 14 4 0 Operation 16 5 0 Options 19 6 0 Maintenance Troubleshooting 21 7 0 HMI Software Guide 29 8 0 Advanced Rework P...

Page 3: ...GE ASSY 3 HEAD ASSY WITH REAR ENCLOSURE 4 LCD ADAPTER PLATE 5 LCD MONITOR 6 PC CPU OPTIONAL 7 PC MNTR KBD TRACKBALL OPTIONAL 8 NOZZLE SET STANDARD 9 CAMERA ZOOM LENS ASSY 10 PCB BOARD FIXTURE 11 OPTIC...

Page 4: ...ary according to the specific model and options purchased The items described in the following figures will be referred to throughout the rest of this manual Front Panel Figure 2 Front Panel Controls...

Page 5: ...on or Menu or Yes 8 Menu Down Button or M 9 Set Data Up Button or S 10 Set Data Button or Set or Enter or Toggle 11 Set Data Down Button or S 12 Bar Graph Progress Indicator Note When the unit is cont...

Page 6: ...l toggle the vacuum from OFF to ON or from ON to OFF The vacuum switch is also used during semi automatic operation to release the COMPONENT from the vacuum tip when placing a component on the BOARD o...

Page 7: ...ding boards also called PCB or PWB of varying depths To adjust the rear rail loosen the black knobs at both ends and slide the rail forward or backward using one hand on each end Keep the rear rail pa...

Page 8: ...ng the heater head relative to the board loaded into the board fixture To move the head left or right squeeze the X Axis adjust handle and push or pull the head to the desired position To move the hea...

Page 9: ...zle can be aligned to the PCB in the Theta or rotational direction The Theta adjust is a precision assembly with limited travel in either direction Take care not to continue to turn the knob once the...

Page 10: ...k assembly at either end of travel in which the pin engages when the adjust handle is released The Z Axis Fine Adjust Knob 2 rotates a pinion gear 6 which moves the rack assembly up or down This provi...

Page 11: ...nt for the heater head is limited Attempting to force the theta adjustment beyond its intended travel will damage the assembly To minimize the possibility of this occurring observe the following Befor...

Page 12: ...eo signal to an LCD flat screen an analog monitor or a PC for high magnification viewing of the superimposed component board image The intensity of the component or board image can be adjusted by vary...

Page 13: ...aid in aligning new components with the heater nozzle 5 Component Print Frames or CPF 2 also fit into the component nest and are available for stencil printing solder paste onto BGA 3 and some other S...

Page 14: ...accessory pack 6 and any LCD monitor 7 and or optional equipment The machine can now be lifted off the skid using at least two people The uncrated machine weighs approximately 140 pounds Place the ma...

Page 15: ...to turn on the power to the machine The machine will run through a brief self check on power up and then be ready for operation See section 4 0 Operation and Programming Section 7 0 HMI Software guide...

Page 16: ...7 0 5 When the heat cycle is complete the vacuum comes on Adjust Z height to pick up the component Fig 14 6 Raise heater head Fig 13 15 7 Move the component nest CPF under the hot component Fig 19 8 L...

Page 17: ...0 7 Retract the optics train move the head DOWN to the board Fig 19 13 15 8 Adjust the Z height so the component is just touching the board Fig 15 9 Press the VAC button or footswitch to release the...

Page 18: ...zzle and other components can be VERY HOT Always use caution to prevent accidental burns especially when changing nozzles unloading boards or components or when working around the heater head area 2 N...

Page 19: ...the recipe This is a time driven cycle When in REMOVE TCH mode the system will heat at the programmed step heater settings until the TGT temperature is reached by the TCH T C This is a temperature dri...

Page 20: ...ot push on the board Press the VAC button or footswitch The heaters will turn on and the cycle will continue with the PH step after a short delay which allows the vacuum to dissipate Immediately adjus...

Page 21: ...software package is available that allows the rework system to be controlled by a Pentium class PC with its serial port connected to the HOST PC connector Fig 20 on the machine s rear panel This softw...

Page 22: ...20 Figure 29 Automatic Motorized Z Axis Option...

Page 23: ...Lens cleaner preferred or isopropyl alcohol can be added to the tissue to remove difficult or heavy deposits If alcohol is used however a second pass with a dry non abrasive tissue is recommended to r...

Page 24: ...laced accurately compared to video image Optical calibration is inaccurate Verify and or re calibrate according to the procedure below A quartz lamp is burnt out Inspect the lamp filaments Replace bur...

Page 25: ...s 1 To change the component or board lighting halogen bulbs found on the standard optics train follow the steps outlined in Figures 31 and 32 below 2 To change the bottom heater quartz lamps remove th...

Page 26: ...y wires 7 when replacing the cover 1 1 2 4 5 3 6 7 Figure 33 Replacing the bottom heater quartz lamps Grasp the lamp 1 near one end Push slightly towards the opposite contact block 2 then tilt the lam...

Page 27: ...9 Thermocouple input terminals 3 Fuses Individually identified on board 10 CPU board plugs into I O board 4 Top and bottom heater power terminals 11 12 and 24 VAC from power board 5 Optional Zone 2 h...

Page 28: ...alignment system to view the superimposed image of the tip and the hole in the plate It is important not to allow the X and Y axes to move at this time 7 If the tip and hole in the plate appear conce...

Page 29: ...r so the nozzle tip appears in the center of the video image Adjust the lens zoom control through its entire travel to ensure the image remains centered on the screen Re tighten the center screw Figur...

Page 30: ...en the three socket head cap screws 8 on the prism bracket To correct a left to right image misalignment adjust the set screws 9 to produce the desired effect To correct a front to back top to bottom...

Page 31: ...n push the MENU keys to get additional menu choices Note Mode indicates either install or remove Use the MENU UP MENU DN keys to navigate from MENU to MENU Push MENU to select the choice shown Select...

Page 32: ...to increment decrement the recipe Push the SET key to accept the choice Note The unit holds 100 00 99 recipes in non volatile memory ENTERING THE PASSWORD Use the SET UP SET DN keys to enter the 1st d...

Page 33: ...ing a recipe use the MENU UP and MENU DN keys to skip fields you don t want to change When changing a field use SET UP and SET DN to change the value then push the SET key to enter the value Edit the...

Page 34: ...zones Edit HEAT 1 Bottom Heat using SET UP and SET DN Push SET to enter the value EDIT HEAT 2 SETTINGS Note Manual displays default values Note SK Soak Edit HEAT 1 Top Temp using SET UP and SET DN Pus...

Page 35: ...t HEAT 1 Time using SET UP and SET DN Push SET to enter the value Edit HEAT 1 zone using SET UP and SET DN Push SET to enter the value Repeat for all zones Edit HEAT 1 Bottom Heat using SET UP and SET...

Page 36: ...alternate screen HEAT 3 HEAT 3 alternate screen COOL 1 COOL 1 alternate screen Push any key to exit this screen or wait 5 seconds EXIT SAVE CHANGES v OR MENU YES OR STOP EXIT W O SAVE T3 XXX T1 XXX 0...

Page 37: ...ny changes the unit asks if you want to Exit Save MENU key or Exit without Saving STOP key SETUP DIAGNOSTICS From MAIN MENU select SETUP DIAGNOSTICS and enter the password When the password is entered...

Page 38: ...sh MENU DN to select next diagnostic menu choice The four thermocouple inputs can be tested using the LCD readout by pushing MENU at this screen This is the last diagnostic choice If you push MENU DN...

Page 39: ...ccording to a temperature set point and TCH actual Push MENU to adjust the set point as well as the bottom heat parameters Push STOP to stop Ramp Hold Mode Alternate display in Ramp Hold Mode Edit bot...

Page 40: ...38 FAULT MODE If you run the machine with no air pressure you will receive this error message Push MENU to clear the message and try again FAULT NO AIR MENU TO CLR FAULT...

Page 41: ...ve or a remote network x Multi point thermocouple data acquisition profiling and analysis to accurately measure temperature vs time curves used in the soldering process This includes convenient tools...

Page 42: ...area of the screen shows the temperature profile graphing area while the upper part of the screen shows the operation buttons status data timers recipe name and description Figure 1A FR 1418 Thermal A...

Page 43: ...recipe File Save As Saves the current recipe to a new file name File Exit Exits the program View Options Displays the Options Screen discussed below Help Contents Displays the software s help file Al...

Page 44: ...of the machine s outputs discussed below File Name The file name of the currently loaded recipe file Description A text field of the recipe that can be used to display additional information about the...

Page 45: ...ocess requirements and the Z Axis locations for the recipe The thermal cycle starts with the Board Heater settings and runs through the heating and cooling steps to the end of the process The small ch...

Page 46: ...ipped machines only This toggles whether or not the vacuum switch is used to detect when a component is on the tip when picking a component from the nest Install Mode or the board Remove Mode If Use V...

Page 47: ...or the top heater Time In Run Mode this field is used by the software to determine when to advance to the next stage Board Heater Power The power setting for the board heaters can be set for each stag...

Page 48: ...Place Board is selected in the Part Detect section the Z Axis will seek to this height with the vacuum turned on The height should be set at the point where the vacuum tip just touches the top of the...

Page 49: ...le prematurely Z Axis Jog Panel Figure 4 Clicking the Manual Control button on the Main Screen will show this panel On systems equipped with an automatic motorized Z axis this panel allows manual moti...

Page 50: ...ain Screen and selecting Options From here several configurable options are shown It is recommended that you consult PMT or your local representative before changing any of these settings as improper...

Page 51: ...erations The actually jog speed can be adjusted using the Jog Speed slider in the Jog Panel Nest Clearance This is the height at which the Z Axis clears the top of the nest plate If the Z Axis is belo...

Page 52: ...tart Preheat at temperature as specified in the Board Heater section of the recipe It plots on the graph as the Board Thermocouple 4 Insert the proper nozzle into the machine and align with the target...

Page 53: ...thermocouple has passed the Preheat Target PH 140 and is approaching the Soak Target SK 175 Note that the Soak indicator is highlighted bright yellow This is the active step The paler colored steps ha...

Page 54: ...28920 Avenue Williams Valencia CA 91355 4182 United States of America Tel 661 294 0090 Fax 661 294 0096 Toll Free 1 800 88 HAKKO 42556 www HakkoUSA com...