GL541操作手册.pdf - 第213页
Part 5 5 - 13 V ersion 2.0 Chapter 4 V ision T est Mode 4.1.4 Executing a V ision T est Vision processing of the specified mark is carried out using the [VP. EXE] command. The results of vision processing display at the …
Chapter 4 Vision Test Mode
Part 5
4.1.1 Setting the Mark Data
The relevant mark data must be specified in order to carry out the mark reading
vision test.
Specify the sequence number after selecting the [SET DATA] command.
Use the numeric keypad to input the sequence number of the mark read
sequence (mask mark read sequence or board mark read sequence) for which the
vision test is to be carried out.
The data for the specified mark sequence displays when this input is complete.
4.1.2 Mark Form Display
The mark form cannot be displayed if the mark data is not set.
The form display function is used to check whether the mark for which data has
been set is the same as the registered mark (for example are the marks the same
color).
The form of the mark for which data has been set is displayed at the vision
processing monitor using the [FORM DSPLY] command.
Note that the form that displays is the form of the mark that is registered in the
vision processing board.
Note: Vision processing system version V2.70 or later is necessary to execute the
[FORM DSPLY] command.
4.1.3 Real Image Display
The real image display function is used to verify by how much the mark is
displaced when a mark read error occurs.
The real image is displayed at the vision processing monitor using the
[DSP REAL-IMG] command.
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GL-541E Operation
Part 5
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Version 2.0
Chapter 4 Vision Test Mode
4.1.4 Executing a Vision Test
Vision processing of the specified mark is carried out using the [VP. EXE]
command.
The results of vision processing display at the bottom of the first display area.
Results
X: ****** [um] (X-direction displacement)
Y: ****** [um] (Y-direction displacement)
Error: ****** (Error code)
4.2 Block Skip Mark Vision Test
This test can be used to check the level of the fiducial marks used in the production
program.
Note: The display returns to the previous page if the [RETURN] key is pressed.
4.2.1 Specifying Block Skip Mark Data
Press the [SET DATA] function key and input the sequence number of the block
skip sequence.
F1 F2 F4 F5 F6
F3
SET DATA LEVEL SET SET SIZE DSP REAL-IMG VP. EXE RETURN
(First display area)
GL-541E Operation
Chapter 4 Vision Test Mode
Part 5
4.2.2 Setting the Level
The [LEVEL SET] command is used to specify the level of the block skip mark.
When this function key is pressed, a screen displays at which the level can be
input. The level specified here is used when the mark is inspected. The initial
value is that specified in the production program.
4.2.3 Setting the Size
The [SET SIZE] function key is used to specify the size of the block skip mark.
When this function key is pressed, a screen displays at which the size can be
input. The level specified here is used when the mark is inspected. The initial
value is that specified in the production program.
4.2.4 Displaying the Actual Image
Press the [DSP REAL-IMG] function key to display an actual image of the block
skip mark on the vision processing monitor.
4.2.5 Executing the Test
Press the [VP.EXE] function key to inspect the block skip mark specified using
the [SET DATA] function key. The results of inspection display at the bottom of
the first display area.
Results Black (Mark color)
******
(First display area)
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