YSM20R_YSM20WR_Ope_E.pdf - 第213页
3-25 3 Flow fr om starting up machine to production 3 C all up the “CHECK NOZZLES” screen. Pressing the [Tip Cln Check] button on the “Setup” screen calls up the “CHECK NOZZLES” screen. 4 Check the cleanness on the nozzl…
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Flow from starting up machine to production
1.9 Confirming nozzles
Confirm the nozzles before starting the production. This procedure description in this section assumes that the
board data to be used for production has been read out. Note that Steps 1 and 2 are not necessary where the
setting is such that all the heads go through the automatic nozzle changing process.
1
Call up the “Required Nozzles” screen.
Press the [Required Nozzles] button on the “Setup” screen calls up the “Required Nozzles” screen.
2
Confirm the nozzle types.
If the machine is not equipped with the nozzle station or the machine has a head that does not go
through the automatic nozzle changing process, the types of nozzles appear on the “Nozzle Type” list.
Check that these nozzles in the list match the nozzles that are currently attached on the heads. Note
that this process is not necessary if set to “AUTO”.
Confirming the nozzle types
[Setup] screen - “Required Nozzles” screen
[Required Nozzles] button
“Required Nozzles”
screen
Check that these nozzles in the list match the nozzles
that are currently attached on the heads.
* This process is not necessary if set to “AUTO”.
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Flow from starting up machine to production
3
Call up the “CHECK NOZZLES” screen.
Pressing the [Tip Cln Check] button on the “Setup” screen calls up the “CHECK NOZZLES” screen.
4
Check the cleanness on the nozzle tips.
Check the contents on the “CHECK NOZZLES” screen and then select any of the following buttons.
[Yes]: Automatic nozzle change process takes place to confirm all the object nozzles to be checked.
[No]: Of the nozzles currently attached to the heads, only the nozzles to be checked are confirmed.
[Cancel]: Cancel the operation.
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NOTE
The “Nozzle Tip Cleanness Check” is a function that the camera views the nozzle tips without components to judge
the nozzle cleanness. Since the camera recognizes the reflection of light coming from solder deposited around the
nozzle tips, the camera works for small tip nozzles such as 301A, 302A, 311A, 312A and the like.
Nozzle Tip Cleanness Check
[Setup] - “CHECK NOZZLES” screen
[Tip Cln Check] button
“CHECK NOZZLES”
screen
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NOTE
• The “Nozzle Tip Cleanness Check” is available if it is specified on the "Machine setting".
• Since dirt deposits gradually, the check may turn out to be OK or NG if checking a few times at the initial stage of
accumulating dirt.
• It is recommended to clean the nozzles periodically. See the maintenance manual, chapter 3, "1.2 Nozzle cleaning".
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Flow from starting up machine to production
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“Setting the Nozzle Tip Cleanliness Check”
The following describes how to set the “Nozzle Tip Cleanliness Check”.
1
Press the [Machine] button.
The “VmSpec” screen appears.
2
Select the “Schedule Specification”.
Select the “Schedule Specification” on the left side of the "VmSpec" screen.
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NOTE
The “Nozzle Tip Cleanliness Check” is a machine setting items. Accessing such parameters requires the administrator
level of authority.
Calling up “VmSpec” – “Schedule Specification” screen
[Machine] button “VmSpec” screen
Select “Schedule Specification”.
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