80S-15贴片机 - 第214页
7 Components Table S IPLACE 80 S/F/G Servic e Manual Edition 04/97 7 - 32 ● Check the activat ion of the L ED for the 24 VA C voltage on the con necti ons panel . ● Check the function ing of t he new com munic ations un …
SIPLACE 80 S/F/G Service Manual 7 Components Table
Edition 04/97
7 - 31
7.5.2.6 Setting the Vibration Intensity
A precondition for carrying out adjustment is that the basic calibration of the vibratory feeder has already been
carried out and that there are components on the feeder.
●
Activate the vibrator (vibratory feeder) of the corresponding track:
–
With the station software loaded, select:
menu "Component feeding"
→
"Location"
→
"Vibrate linear conveyor"
→
Return. The output for the
vibratory feeder will remain set until you cancel the function "Vibrate linear conveyor" (toggle function).
–
With SITEST program from version 1.64 loaded, select: "Functions"
→
"BE table"
→
"Single function"
→
"Adr. or track"
→
"Lin. feeder"
→
input the vibration period
→
Return.
●
While the vibration intensity is being activated, turn the corresponding potentiometer rotary button (see
Fig. 7.5.1) until the component is conveyed forward briskly but does not "jump" in the track.
7.5.2.7 Replacing the Communications Unit
●
Complete the SITEST program
DANGER
QQQ
Switch off the machine at the main switch and disconnect it from the power supply.
●
Open the protective cover and pull the protective cover at the components feed point upwards and away.
●
If necessary, cut the tapes at the front end of the module and pull the remaining tape with components
backwards and out. Roll the tape back onto the reels. The tape reels remain in place in the compartments
as their allocation to the track must be retained.
NOTE:
If you have already unintentionally removed tape reels / feeder modules, restore their original arrange-
ment as described in the User’s Manual, Section 9, under "Components tables".
●
Pull out all plugs of the feeder modules which are plugged into the connections panel of the communica-
tions unit. The feeder modules will remain in place unchanged.
●
Undo the mounting of the front panel of the communications unit (6 recessed head screws M3) and pull the
unit front panel including boards forwards and out a little:
●
Undo the plug connections of the cables coming in from the back and
●
the screws fastening the housing to the frame (4 socket-head cap screws M4, see Fig. 7.5.1).
●
Remove the communications unit out of the frame from the front.
●
Install the new communications unit in the reverse sequence of operations. Before refitting the front panel
make sure all plug connections are firmly seated and the back-up battery (see Fig. 7.5.1) is in place.
●
Plug all feeder modules into their associated sockets. Insert all tapes into the modules.
●
Reconnect the plug connections of the components changeover table in the machine base, connect the
machine to the power supply, switch the machine on.
7 Components Table SIPLACE 80 S/F/G Service Manual
Edition 04/97
7 - 32
●
Check the activation of the LED for the 24 VAC voltage on the connections panel.
●
Check the functioning of the new communications unit using the SITEST program or by component pick-
up from this location. After this, start the placement sequence.
SIPLACE 80 S/F/G Service Manual 7 Components Table
Edition 04/97
7 - 33
7.6 Empty Tape Cutting Unit and Empty Tape Channel
7.6.1 Tools and Spare Parts Required
Tools
●
Screwdrivers for socket-head cap screws, set
●
Standard screwdrivers, set
●
Side-cutting pliers; if necessary, hot air gun
●
2 open-ended spanners, size SW 17; 1 open-ended spanner, sizes SW8 and SW10
●
Pincers for shaft circlips 10x1 and 8x1 (for removal of the compressed air cylinder)
Auxiliary Measuring and Test Equipment
●
Slide gauge
●
Measuring tape (for cutting stroke)
●
Measuring probe with magnetic holder (contained in the SIPLACE service carrying case)
●
Multimeter, range of measurement 30 VDC / ohmmeter
●
Belt tension measuring device, from Item No. 00326015-01 (including documentation)
●
Plastic sheet for cutting test (approx. 0.2 mm thick)
Spare Parts
Empty tape cutting unit:
●
Blade, from Item No. 00316577-02
●
Cutter wheel, from Item No. 00308663-02
●
Cut toothed belt Synchroflex 6AT3/918, from Item No. 00308676-01
●
Cut toothed belt Synchroflex 10AT3/1500, from Item No. 00316602-01
●
Micro switches, series 1006, from Item No. 00308607-01
●
Motor unit, from Item No. 00314227-06
●
Cable: Motor / limit switch - tape cutter Y0637, from Item No. 00313401-02
●
3/2-way solenoid valve, from Item No. 00310746-01
●
Tension spring for tape cutter, from Item No. 00316304-01
●
Compressed air cylinder, double-acting, from Item No. 00310659-01
●
Silencer G-118, from Item No. 00310744-01
●
If applicable, compressed air hose (for 5.6 bar minimum)
●
Restrictor valve GRLZ-M5-PK-3-B, from Item No. 00312103-01
●
Exhaust air restrictor GRE-1/8, from Item No. 00312101-01
●
Cable lacing
●
Tape cutting unit SIPLACE 80, from Item No. 00315060-02
●
Fine-wire fuse 5x20/T 4.0 A
Empty tape channel:
●
Empty tape channel, complete from Item No. 00308313-04