TK33045_PickHeightTeaching.pdf - 第4页

 2nd SMT Engineering Division Softw are Gro up IM Operations Y AMAHA MOTOR CO., L TD  MD OC-SOFT50389   4/24  2.1 T arget 1. All feeder s, Auto T ray S t acker and M a nua l T ray S tacker are support ed. S tick, b…

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2nd SMT Engineering Division Software Group
IM Operations
YAMAHA MOTOR CO., LTD
MDOC-SOFT50389
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1. Machine Type and Software Version
This function is supported for the following machine type and software version.
Table 1.1 Machine Type and Software Version (8mm or smaller)
Machine・Software
Version Note
YSM40, YSM20 V4.48STD R1.000 or later
YS100, YS12 series
YS24(X) series
V3.45STD R1.000 or later
In the following version, 12mm or larger feeders are supported with this function.
(▲2)
Table 1.2 Machine Type and Software Version (12mm or larger)
Machine･Software
Version Note
YSM40, YSM20 V4.52STD R1.000 or later
YS100, YS12 series
YS24(X) series
V3.47STD R1.000 or later
In the following versions, Tray feeder is supported with this function.
(▲3)
Table 1.3 Machine Type and Software Version (Tray feeder)
Machine/Software Version Note
YSM40, YSM20 V4.52STD R1.000 or later
YS100, YS12 series
YS24(X) series
V3.47STD R1.000 or later
2. Overview
This function measures pick height properly by checking vacuum level at moving the head to
the tape guide of a feeder. This function measures pick height properly by checking vacuum
level at moving a head close to the target pick height.
To determine pick height, it used to be necessary to measure the tape thickness by caliper,
and to adjust the height considering pick up rate. With this function, pick height is
automatically measured properly, so that you don’t need to create height data before the first
use of the machine.
2nd SMT Engineering Division Software Group
IM Operations
YAMAHA MOTOR CO., LTD
MDOC-SOFT50389
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2.1 Target
1. All feeders, Auto Tray Stacker and Manual Tray Stacker are supported. Stick, bulk
feeders are excluded.
2. On an 8mm or smaller feeder (hereafter “8mm feeder), supported feeder guide types
are iron and carbon.
Therefore, when one machine has both of above types of tape guides, guide
recognition is necessary to distinguish iron and carbon.
3. Supported nozzle types are as follows.
Table 2.1 Nozzle Type of 8mm feeders or smaller
30X 31X 50X 51X 60X Note
301 311 501 511 601
302 312 502 512 602
313 513
303 314 503 514 603 Carbon tape guide cannot be measured.
309
3010
310
3110
510 On a YS series mounter, 310 nozzle needs
to be set as a special nozzle.
3010 and 3110 nozzles are available only
on YSM20.
Table 2.2 Nozzle Type of 12mm feeders or larger.
(▲2)
30X 31X 50X 51X 60X Note
All nozzle types There is a possibility that it doesn’t work
depending on the open vacuum level.
Table 2.3 Nozzle Type of Tray feeder.
(▲3)
30X 31X 50X 51X 60X Note
All nozzle types There is a possibility that it doesn’t work
depending on the open vacuum level.
2nd SMT Engineering Division Software Group
IM Operations
YAMAHA MOTOR CO., LTD
MDOC-SOFT50389
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3. Function Details
This function measures the height of a head above the target tape guide, and calculates its
appropriate pick height. The result can be applied to board data. Therefore, you don’t need
any special equipment such as a laser measuring instrument to measure the pick height.
When using an 8mm feeder, a head moves down to the feeder tape guide, and the height is
calculated based on its vacuum level. The result is translated to pick height and displayed
on the screen.
It is possible to apply the measured pick height to board data, and to use it in production.
There are two types of tape guide, iron and carbon. They have different measurement
positions, so that it is necessary to recognize a tape guide by the moving camera. However,
if you use only either type of tape guide feeders, you can skip the guide recognition. To
recognize a guide, the special mark data is necessary. For more details, please refer to
Chapter 4 or 6.
Teaching head is supposed to pick the first one of the target feeder parts. If the first head
can’t measure the height, the second head does. If no head can measure the height, a
measurement error occurs.
In V4.50STDR1.000 (V3.45 STDR1.000) or later, it is possible to measure the height without
mount data as long as fixed board data is read. In this case, mounting heads and nozzles
are automatically determined. Please note that the determined combination of heads and
nozzles will be different from that you want to set.
(▲1)
In V4.52STDR1.000(V3.47STDR1.000) or later, it is possible to measure pick height of large
parts with 12mm feeder or larger (hereafter “12mm feeder”). For more details, refer to 3.2.
(▲2)
In V4.52STDR1.000 (V3.47STDR1.000), it is possible to measure pick height of Auto Tray
parts and Fixed Tray parts. For more details, refer to 3.3.
(▲3)