M3plus_OperationManual_e - 第71页
3 - 6 3 Creating the PCB data 3. Creating the PCB information 3.1 Board parameters Selecting the [Board] tab opens the screen that allows you to set or check the following board parameters. Board parameter screen 27406-5…
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Creating the PCB data
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3. Creating the PCB information
This section describes how to create PCB information such as for PCB size and production methods.
PCB information parameter
Data No.
Pattern Name
Skip
X, Y, R
P. N o .
Part Name
Head
Bad.
Fid.
Data No.
Pattern Name
Type
Skip
X, Y, R
Data No.
Pattern Name
Type
X1, Y1
Mark 1
X2, Y2
Mark 2
Data No.
Pattern Name
Ty p e
X, Y
Mark
Board Size XY
Board Size Height
Comment
Prod. Board Counter
Prod. Board Count Max.
Prod. Block Counter
Unloader Counter
Unloader Count Max.
Board Fix Device
Pre Fix Timer
Tra ns Height
Alignment
Vacuum Check
Retry Sequence
Precede Pick
Conveyor X Speed
Conveyor motor speed
23402-5E-20
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Creating the PCB data
3. Creating the PCB information
3.1 Board parameters
Selecting the [Board] tab opens the screen that allows you to set or check the following
board parameters.
Board parameter screen
27406-5E-20
A, B: Board Size XY
Enter the length of the PCB in the XY directions in millimeters. The conveyor width (W-axis) will
be adjusted according to the Y length in automatic operation.
X: Length in the PCB flow direction
Y: Length in the conveyor width direction
Board Size
PCB flow direction
Conveyor rail
X [mm]
Y [mm]
PCB
PCB
23403-5E-20
C: Board Size Height
Enter the thickness of the PCB in millimeters.
D: Board Comment
You can enter a comment for the PCB as necessary.
E: Prod. Board Counter
Enter the number of PCBs already produced. Set this value to "0" as a start.
F: Prod. Board Count Max.
Enter the number of PCBs that you want to produce. When this is set to "0", the machine continues
to produce PCBs as long as they are fed on the conveyor.
G: Prod. Block Counter
Enter the number of blocks on one PCB when producing multi-block PCBs.
H: Unloader Counter
Specify the number of PCBs transferred into the unloader. Set this value to "0" as a start.
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Creating the PCB data
3. Creating the PCB information
I: Unloader Count Max.
Specify the number of PCBs that can be stored in one rack of the unloader. When the specified
number of PCBs has been produced and transferred out into the unloader, the machine stops
transfer of the production PCB until the unloader replaces the rack. If this is set to "0", the machine
continues production without checking the number of PCBs transferred out into the unloader. Enter
"0" in the following cases.
• The unloader being used provides a rack switching signal output.
• This setting data is to be used for the machine just before reflowing.
J: Board Fix Device
Select the proper PCB clamping method according to the PCB to be produced.
"Edge Clamp" :
PCB is clamped on the conveyor with the edge clamps, push-in unit and push-up pins, without
using the locate pins.
"Locate Pin" (option) :
PCB is clamped on the conveyor only with the locate pins.
"Pin+PushUP" (option) :
PCB is clamped on the conveyor with the locate pins and push-up pins. This is the most accurate
and recommended method.
K: Pre Fix Timer sec
The machine begins to clamp the PCB immediately after it passes above the PCB sensor installed
just before the main stopper. The optimum clamping timing (delay time with respect to the sensor
detection) depends on the PCB size and conveyor speed. Use this parameter to set the clamp timing
(0.0 to 1.9 sec.).
L: Trans Height
After components are mounted, the machine permits the conveyor to carry out the PCB when the
push-up unit is lowered. If components have already been mounted on the reverse side of the PCB,
the push-up unit must be lowered sufficiently to avoid interference from push-up pins with those
components. This parameter specifies the height of the push-up unit at which the conveyor is
allowed to carry out each type of PCB. Enter the distance in millimeters from the point where the
push-up unit is raised to clamp the PCB. This distance can be 3 to 30mm.
M: Conveyor Timer sec
Set to "0.0" sec. for normal shape PCBs. If specially configured PCBs (for example, PCBs with
cutout parts or through-holes) are used and the exit sensor cannot detect them reliably, try setting
this timer in the range of 0.0 to 9.9 sec. The conveyor motor continues turning for the specified
time even after the PCB sensor turns off.
N: Alignment
Set to "UseAlign" to check the image of a component by vision recognition during component
pickup.
O: Vacuum Check
Set to "Check" to check whether a component is being picked up, by detecting the vacuum level, as
well as checking with the vision system.
P: Retry Sequence
The retry sequence when a pickup or recognition error occurs can be selected from the following
methods.
"Group":
Retry is repeated with the head which caused an error, until component mounting specified as one
group is complete.
"Block":
Retry is performed with the head which caused an error after component mounting in one block is
complete.
"Auto":
Retry is performed with any free head after component mounting in one block is complete.