ysm20r_cabpara - 第53页
59 12. General specications YSM20R (SESMK18400-00) v2.001 A llowable component height <tray + component> (Common c A TS10, sA TS30 and sA T S30NS) When pallet pitch i s 12.5m m => 8.5mm or less 8.5 or Less 12.5…
58
12. General specications
YSM20R (SESMK18400-00) v2.001
YSM20R-1 FM head Rear side
316
337
210
250
H5
Components in this area can be
picked up with heads H1 to H4,
but cannot be picked up with
head H5.
Components in this area cannot
be picked up with any head.
Components in this area can
be picked up with all heads.
YSM20R-1 FM head Front side
210
316
250
337
H5
Components in this area cannot
be picked up with any head.
Components in this area can
be picked up with all heads.
Components in this area can be
picked up with heads H1 to H4,
but cannot be picked up with
head H5.
59
12. General specications
YSM20R (SESMK18400-00) v2.001
Allowable component height <tray + component> (Common cATS10, sATS30 and sATS30NS)
When pallet pitch is 12.5mm => 8.5mm or less
8.5 or Less
12.5
12.5
12.5
Tray
Component
Pallet Pitch
(Step in Rack)
5
When pallet pitch is 25mm => 20mm or less
* Height must be 15mm or less when HM heads are used.
20 or Less
25
Tray
Component
25
15 or Less
Pallet Pitch
(Step in Rack)
5
When pallet pitch is 37.5mm => 32mm or less
* This applies only to FM heads.
37.5
37.5
32.0 or Less
5
Component
Tray
28 or Less
Pallet Pitch
(Step in Rack)
60
12. General specications
YSM20R (SESMK18400-00) v2.001
12.15 Recovery pallet
Sticky Sheet Area
332 (sticky area)
246 (sticky area)
This pallet is used to collect defective components detected by the image recognition system without
discarding them. One recovery pallet can be set per magazine rack. Note that this reduces the number of
pallets used for component supply.
An adhesive resin sheet attached on the surface of the recovery pallet temporarily holds the components that
were returned and placed on the recovery pallet.
Default setting for the number of components that can be collected: 18
The components like those shown below will not be collected, because it is difficult to hold them on the
adhesive sheet on the recovery pallet.
PGA
EP-ROM
Protruding part
Center of gravity
Center of gravity >
H
H
2
The graph and table on the next page show a general guide for components that can be collected or not. This
mainly depends on the component weight and the area that makes contact with the adhesive sheet.
Recoverable component size:
⇒
5 x 5mm to 45 x 45mm *
* A setting change is required for components larger than this. A setting to accommodate larger components
will reduce the number of components which can be recovered.
Recoverable component height:
⇒
H8.5mm or less (pallet pitch of 12.5mm)
H15mm or less (pallet pitch of 25mm)