Fly Recognition Camera Offset Teaching - Yamaha SIGMA-G5SII Service Information

1.4.5.9. Fly Recognition Camera Offset Teaching

Under each of the following conditions, this teaching is required.
 It affects the placement accuracy directly.
 The in-house adjustment is to be performed.
 The offset teaching is to be performed when the machine is delivered.
 The head has been changed.
 The PEC recognition camera is to be changed.
 The component recognition camera is to be changed.
 X-axis or Y-axis linear scale and scale head are to be changed.
Required Jig and Tool
QFP Glass Jig
Vacuum Nozzle : HA19C 1 unit
Purpose (Fly Recognition Camera Offset)
Adjust the deviation of the distance between component camera center and the head
(pick-up nozzle) in the fly recognition operation for each speed, from the designed values.
Teaching Procedure
(1) Perform the [All Zero] operation in the "Control" window.
(2) Place the QFP glass jig with the printed side turned down, on the jig storage space
(Component Recognition Lighting Unit section).
Note:
Clean the jig storage space, vacuum nozzle, component recognition camera upper surface and QFP
glass jig using a soft and clean rag dipped in alcohol.
Clean the vacuum nozzle with alcohol applied to the tip.
(3) Set the HA19C nozzle in the nozzle stocker and enter "HA09C" or "HA19C" in the
nozzle arrangement position for the subject stocker.
Set it onto the nozzle No. 1 position on the head in question using the nozzle change
operation (Unit Adj.).
(4) Press the [Maint.], [Ship. Adj.] and [Fly Recog Camr] buttons in this order. Select
"Mark Pos" and select the applicable head.
(5) Press the [Teach Start] button and [START] button.
: JG-0188 1 unit
Fig. A35
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For Service Engineer
Service Information
SI1705004E-00=SIGMA-G5SII Service Manual