2OM-1011-002.pdf - 第115页

0305-001 Tg0858-PM-PM 3.2 Example 2 (Example of Placement Data Creation) 2-96 Fig. 2B142 Notes: (a) Component placement coordinates must be measured from the pattern origin. (b) P 0 shows the P .C.B. positioning referenc…

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0305-001 Tg0858-PM-PM
3.2 Example 2 (Example of Placement Data Creation)
3.2.8 Data for Polar Coordinate Conversion Function
When unit P.C.B.’s are arranged at arbitrary angles on a multi-unit P.C.B., this
function converts polar coordinates after parameters (arrangement angle of
each pattern) are entered in the “Z (THETA)” data field of the placement data
(O).
(1) Pattern Sample
2-95
Fig. 2B140
Fig. 2B139
0305-001 Tg0858-PM-PM
3.2 Example 2 (Example of Placement Data Creation)
2-96
Fig. 2B142
Notes: (a) Component placement coordinates must be measured from the
pattern origin.
(b) P
0
shows the P.C.B. positioning reference.
(c) “O-0001”, “O-0002”, “O-0003”, “O-0004”, “O-0005”, and “O-
0006” are called “Pattern Origins”. Each coordinate measured from
the P.C.B. positioning reference point must be entered.
(d) Measure the coordinates (distances) based on the pattern origins
and enter them for component placement.
Fig. 2B141
0305-001 Tg0858-PM-PM
3.2 Example 2 (Example of Placement Data Creation)
(2) Example of Data Creation
Use placement data (P) U01 and placement data (O) U01.
Placement Data (P) U01
Enter “0” (zero) in all data fields of the last step and “E” as a
control command.
Enter “0” (zero) in all data fields of the last step and “P” or
“Q” as a control command.
Placement Data (O) U01
P-NO. X(mm) Y(mm) Z(THETA) H(mm) FDR S V C COMMENT
0000 +0.00 +0.00 +0°00’ +0.00 000 - 00 -
0001 +5.00 +20.00 +0°00’ +0.00 101 - 00 -
0002 +15.00 +10.00 +180°00’ +0.00 201 - 00 -
0003 +25.00 +10.00 +90°00’ +0.00 301 - 00 -
0004 +0.00 +0.00 +0°00’ +0.00 000 - 00 P
O-NO. X(mm) Y(mm) Z(THETA) H(mm) C COMMENT
0000 +0.00 +0.00 +0°00’ +0.00 -
0001 +5.00 +5.00 +0°00’ +0.00 -
0002 +65.00 +35.00 +180°00’ +0.00 -
0003 +5.00 +40.00 +0°00’ +0.00 -
0004 +65.00 +70.00 +180°00’ +0.00 -
0005 +100.00 +5.00 +270°00’ +0.00 -
0006 +70.00 +65.00 +90°00’ +0.00 -
0007 +0.00 +0.00 +0°00’ +0.00 E
2-97
Table 2B47
Table 2B48