西门子SIPLACE S-27 HM用户手册.pdf - 第119页
User Manual SIPLAC E S-27 HM 5 O perator, Line engineer, Service engineer Software vers ion SR.503.xx 07/ 2003 US Edition 5.5 Preliminary set -up of the placem ent station 119 5.5 Preliminary se t-up of the placement st …
5 Operator, Line engineer, Service engineer User Manual SIPLACE S-27 HM
5.4 Carrying out a walk-through inspection Software version SR.503.xx07/2003 US Edition
118
5.4.5 Use spindles for large tape reels.
Æ Insert spindles into the dividing plates when using large tape reels.
PLEASE NOTE
We recommend that you use spindles if the tape reel diameter exceeds 7". This will ensure that
the feeders operate reliably.
5
Fig. 5.4 - 3 Inserting spindles for large reels
(1) Component trolley
(2) Position of the spindles
(3) Dividing plate
(4) Spindle (enlarged)
User Manual SIPLACE S-27 HM 5 Operator, Line engineer, Service engineer
Software version SR.503.xx 07/2003 US Edition 5.5 Preliminary set-up of the placement station
119
5.5 Preliminary set-up of the placement station
Carry out the following steps to complete the preliminary set-up of the placement station.
Æ Remove the tapes from the feeders and vacuum the surfaces of the modules and the area
around the tape guide clean with the vacuum cleaner.
Æ Empty the waste tape container (see item 3 in Fig. 5.4 - 2).
Æ Clean the supporting surfaces of the feeders with a cloth moistened with alcohol.
Æ Apply a small amount of WD40 corrosion protection to the supporting surfaces with a lint-free
cloth.
Æ Use a vacuum cleaner or use a brush with short bristles
to remove loose components from the component feeder tables.
CAUTION
Avoid removing components from the magnetic rail of the component table with your fingers.
You may hurt yourself with tiny splinters of metal. 5
NOTE
The compressed air distributor rail on the component tables is used to connect the bulk case
feeders. This rail runs parallel to the PCB transport and has nozzles with the openings on
the top. Make sure that the nozzles do not get dirty or come into contact with oil or grease.
Grease, oil and dirt can cause malfunctions in the feeder or may cause the components in
the feeder to become unusable! 5
Æ Check the surface of the magnetic rail for irregularities or damage and smoothen with an oil-
stone when necessary.
Æ Clean the magnetic rail with a cloth moistened with alcohol.
Æ Apply a small amount of WD40 corrosion protection to the magnetic rail with a lint-free cloth.
Æ Clean the supporting surfaces of the component tables with a cloth moistened with alcohol,
and then apply a small amount of WD40 corrosion protection with a lint-free cloth.
Æ Clean the tape container with a vacuum cleaner.
Æ Make sure that the feeders are divided up correctly.
Æ Are all the plugs of the feeder plugged in to the correct location?
Æ Make sure that the spacing in the tape transport of the feeder is correct.
Æ Shorten the used tape on the front of the feeder to a length of 1 cm.
5 Operator, Line engineer, Service engineer User Manual SIPLACE S-27 HM
5.6 Changing the set-up Software version SR.503.xx07/2003 US Edition
120
Æ Check that the dividing plates in the tape container are inserted correctly (see item 5 in Fig. 5.4
- 2).
Æ Check the diameter of the component tape reels and insert a trolley for large reels.
Æ Splice short tape ends together.
The personnel maintaining the preliminary set-up area is to have access to the same equipment
as the machine operators. You will find a list of such equipment in section 5.2
.
NOTE
If the equipment is defective, then the machine operator is to inform the personnel in the prelimi-
nary set-up area verbally or in writing.
5.6 Changing the set-up
5.6.1 Print out the conversion instructions before changing the set-up
Before changing the set-up, print out the instructions regarding changing the set-up on the printer
of the line/SIPLACE Pro computer as described in the user manual.
5.6.2 What you should note when changing the feeders
Æ Handle the feeders carefully when you insert them into or remove them from the component
table. Do not allow the supporting surfaces of the feeders to bang against the edges of the
component table.
Æ Vacuum the supporting surfaces of the feeders and clean the surface of the component table
when necessary according to the instructions in the maintenance manual.
RISK OF INJURY
Avoid removing components from the magnetic rail of the component table with your fingers.
You may hurt yourself with tiny splinters of metal. 5
Æ Remove loose components with a short-bristled brush.