2OM-1011-002.pdf - 第80页
0305-001 Tg0858-PM-PM 2-61 C Set a control command. “-” : This command specifies the steps as component placement. “S” : This command invalidates the steps specified as component place- ment, bypassing the specified step…
0305-001 Tg0858-PM-PM
V
[Setting of Repetitive Patterns]
When multi-unit P.C.B.’s (repetitive patterns) are used and the P.E.C. rec-
ognition function is implemented on each unit P.C.B., set “01” or “02” in the
text field labeled “V” of P-0000 step.
00: B.B.R. P.E.C. Recognition Function “OFF”
01: B.B.R. P.E.C. Recognition Function “ON” (1-Point Recognition)
02: B.B.R. P.E.C. Recognition Function “ON” (2-Point Recognition)
• When a recognition mode is specified, the coordinates of mark position
and mark data can be set in the V-0000 step of the placement data (V).
Ref.: As both V data shown at the placement data (P) and (V) displays
are the same, the V data can be entered at either display.
[Setting of Each Individual Placement Points]
Set each individual placement points in the text field labeled “V” of the
placement step.
00: P.E.C. Recognition “OFF”
01: P.E.C. Recognition “ON” (1-Point Recognition)
02: P.E.C. Recognition “ON” (2-Point Recognition)
Note: Set “ON” in the “P.E.C. RECOGNITION” data box and in the “LO-
CAL” data box of the label “P.E.C. RECOGNITION MODE” at the
“OPERATION DATA” display.
Setting the Beam Mediation
For beam mediation, set “1*” or “2*” in the text field of the V data (tens
digit) for P-0000 step.
The beam mediation function makes the beam remain as it is until another
beam occupies the placement area, when the placement area is empty after
the component recognition is completed.
0*: Beam Mediation not performed
1*: Beam Mediation always performed
2*: Beam Mediation performed, except in the case of exceptional pro-
cessing such as recovery action.
Ref.: In the case that there is any remarkable difference between each of
the placement points obtained by Beam A and Beam B, the setting
of “1*” will allow a shorter PCB finishing time.
2.6 Placement Data
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0305-001 Tg0858-PM-PM2-61
C
Set a control command.
“-” : This command specifies the steps as component placement.
“S” : This command invalidates the steps specified as component place-
ment, bypassing the specified steps.
“C” : This command invalidates the steps specified as component place-
ment data.
This applies only to the component placement machine.
Note: When control command “S” or “C” is entered in the step P-
0000, the whole placement data is bypassed.
“D” : This command handles the steps as those used for component place-
ment.
(Step invalidating command for a glue dispenser)
“E” : This command shows the end of standard placement data.
(No “O” Data: Not a repetitive pattern program)
“P” : This command shows the end of basic multi-unit P.C.B. when com-
ponents are placed on the repetitive patterns in normal sequence.
When no O-NO step is created, a data error occurs.
“Q”: This command shows the end of basic multi-unit P.C.B. when com-
ponents are placed on the repetitive patterns in reverse sequence.
When no O-NO step is created, a data error occurs.
“B” : This shows the step where the coordinates of a bad mark are en-
tered.
Do not set this command in any step other than P-0001.
Note: When “OPTIONAL” is set in the “MODE” text box of the
label “UNIT PCB B.B.R.”, enter coordinates at the “PLACE-
MENT DATA (O)” display.
“0” “1” “2” “3” “4” “5” “6” “7” “8” “9”
When there are some factors which cause the reduction of tact time
for the nozzle change operation and tall component placement, etc.,
in the unit P.C.B.’s in the repetitive pattern program where “P” or
“Q” is set at the end of the placement data (P) and the normal place-
ment sequence for unit P.C.B.’s is taken to place component on the
unit P.C.B.’s, such factors will increase. In order to avoid this, these
commands are used to take countermeasures (priority sorting func-
tion).
When multi-unit P.C.B.’s or P.C.B.’s having multi-model repetitive
patterns (for Pn application) are produced, placing components on
specified areas of unit P.C.B.’s may improve productivity instead of
placing components on one unit P.C.B. by another.
Refer to “3.2.6 Placement Data for Priority Sorting Function, and
3.2.7 Priority Sorting Application for Multi-Model Repetitive Pat-
terns of Section 2” for details.
COMMENT
A comment can be entered for each step No.
A reference No. printed on the upper surface of P.C.B. can be entered as a
comment.
Up to 8 characters can be entered.
Any operation is not affected by the comment.
COMPONENT ID
The component ID set in the data field labeled “FDR” is displayed. This ID
corresponds with the ID set in the data field labeled “FDR NO” in the com-
ponent data.
2.6 Placement Data
0305-001 Tg0858-PM-PM
2.6.3 PLACEMENT DATA (O) Display [Repetitive Placement Data]
When the [DATA EDIT] key is pressed at the “PLACEMENT DATA (P) U01”
display (Fig. 2B105 or Fig. 2B106), the follwing display appears on the screen.
A list of repetitive placement data is displayed.
Parameters can be edited at the display opened by pressing the [DATA EDIT]
key *13.
For *1 to *15, refer to the description in “2.6.2 Placement Data (P) Display
[Component Placement Data]”.
*16 [PLACEMENT DATA EDIT] Key
When this key is pressed, the “PLACEMENT DATA (P) U01” display
appears on the screen.
*1
*5
*4
*8
*9
*10
*11
*12
*16
*13
*3
*2
2.6 Placement Data
2-62
Fig. 2B110