Table Offset Teaching - Yamaha SIGMA-G5SII Service Information

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 [Noz Inclin] buttons in this order. Select the
applicable head and nozzle.
(5) Press the [Teach Start] button and [START] button.
(6) When the teaching operation is completed normally, make a note of the values in the
"Before" and "After" sections.
(7) Press the [Save] button to save the data.
1.4.5.11.

Table 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 PEC recognition camera is to be changed.
 X-axis or Y-axis linear scale and scale head are to be changed.
Required Jig and Tool
Table Offset Jig (Glass Jig PCB) : JG-0258 (430×430 mm)
Purpose (Table Offset)
The mechanical deviation in the placement available area (XY-axis) is adjusted using the
offset adjustment operation. This offset adjustment is available when the component with
the 0603 size or smaller, is placed.
Note:
 Any support pin is not required.
 When the size of a chip component to be placed by the user is 1005 or larger, there is no problem
without jig.
Service Information
SI1705004E-00=SIGMA-G5SII Service Manual
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