80S-2080F480F4-680F5 User’s Manual - 第406页
SIPLACE 80S- 20/F4/F4-6/F5 User’s Manual 6 What should you do ... ? Edition 03/98 from Software Version SR.404.xx 6.8 How to avoid track errors 6 - 15 6.8 How to avoid track error s Make s ure that the area s aroun d the…
6 What should you do ... ? SIPLACE 80S-20/F4/F4-6/F5 User’s Manual
6.7 When you change the set-up Edition 03/98 from Software Version SR.404.xx
6 - 14
Fig. 6.7.1 Cleaning the contact surface of the sliding rail for the component table
Key to Fig. 6.7.1
1 Component table
2 Contact surfaces of the sliding rails for the component table
2
1
2
SIPLACE 80S-20/F4/F4-6/F5 User’s Manual 6 What should you do ... ?
Edition 03/98 from Software Version SR.404.xx 6.8 How to avoid track errors
6 - 15
6.8 How to avoid track errors
Make sure that the areas around the feeder modules are clean and that there are no loose components in
the vicinity of or under the feeder modules.
Ensure that the supporting surfaces of the feeder modules and particularly the magnetic rail of the compo-
nent tables are clean and level.
Refill with components in good time.
Splice the tapes in good time. This generally means that you prepare the splicing equipment when there is
still approximately 1.5 m tape on the reel.
Handle the feeder modules carefully when you insert them into or remove them from the component table.
These are high-precision devices.
When you insert the feeder modules, ensure that you do not accidentally press the program keys. If you
do, you could change the advance from 4 mm to 2 mm on 8 mm S feeder modules, for example.
Close the flaps of the feeder modules because they can be easily damaged when open.
With 8 mm S feeder modules, ensure that the components are picked up > 3mm from the front notch of
the pick-up position and < 3 mm from the rear notch of the pick-up position.
Check that all the plugs of the feeder modules are plugged in at the correct places.
6.8.1 ... on the 2 x 8 mm tape feeder module
Check the modules for external damage:
– Is the flap damaged?
– Has the foil removal beak become deformed?
– Is the tape pressure spring deformed or stretched?
Replace the old error message in the modules with the appropriate new message.
Pre-tension the foil removal device.
Check the foil removal force.
– The removal force is increased when the foil is pulled in.
– If the foil tears, then the removal force will become weaker.
Clean or adjust the cover foil winders if they are not running easily.
Replace the cover foil winders with empty winders in good time and have more empty winders ready at the
machine.
Check that you have placed the tape removal foil over the small deflection pulley.
Check that the tape removal foil is not twisted.
6.8.2 ... on the 8mm S tape feeder module
NEVER open the cover flap without first releasing the tension of the cover foil remover.
Set the pick-up position and the spacing of the tape with reference to the concise instructions enclosed
with each tape feeder module.
Introduce the tape material over the spring into the tape feeder module.
6 What should you do ... ? SIPLACE 80S-20/F4/F4-6/F5 User’s Manual
6.8 How to avoid track errors Edition 03/98 from Software Version SR.404.xx
6 - 16
6.8.3 ... on the linear feeder module
Adjust the vibrator flaps so that there is a gap of 0.1 mm between the component or the feeder magazine
and the flap.
Set the vibrator intensity correctly, otherwise the components will become wedged. We recommend that
you use type 3 for Siplace automatic placement machines.
Select the correct feeder magazine. i.e.:
– Removal opening < 1.5 x component length
– Magazine height < 1.5 x component height
Ensure that the feeder magazine is lying flat on the magnetic rail and is clean.
Refill the linear feeder modules in good time, i.e. when the level of components is near the red mark. The
magazine is then only one-third full.
6.8.4 ... on the tape container
Insert the spacers correctly (see Fig. 6.5.2, page 6 - 11)
Insert shafts into large tape reels.