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PIC8-6
(1)
Vacuum1-Suck gas:
nozzle 1/2 change to suck
gas condition, you can use your finger to block the nozzle tip, then you can see
the changing current pressure.
So that you can check if the vacuum
pump in good condition.
(2)
Vacuum2-Blow gas:
change to nozzle1/2 to
Blow gas condition.
(3)
Value sheet:
AP
value means Atmospheric pressure value, it means nozzle not suck any
component. Vacuum value means the value after suck the component minus the
AP value, bigger vacuum value, better mounting effect. Note: AP value and
vacuum value will display after 1 time normal suction, otherwise the value is 0.
(4)
M head 1/2 threshold 1:
when machine suck component, if detect
current vacuum value
smaller
than threshold value1, then machine will judge
nozzle not suck the component and it will suck again the component. If vacuum
value
bigger
than threshold value1, then continue judge threshold value2.
(5)
M head 1/2 threshold 2:
when machine suck component, if detect
