Setting The Selector Switch On The Printed Circuit Board - Panasonic YD-500KR Operating Instructions Manual

EXTENDED FUNCTIONS
Layout of Switches and Controls on Printed Circuit Board
Caution: To change over the setting of the SW11,and from the SW8 and vice

Setting the Selector Switch on the Printed Circuit Board.

 Selector switch 8,6(crater/crater with initial condition)---sw8 selected upon shipment

SW8 selected --- Capable of outputting the crater welding conditions without initial

SW6 selected --- Capable of outputting the same conditions as the crater welding
conditions as initial welding conditions.
The CRATER "ON/OFF" selector switch should be set to "ON".
Prerequisite
The relations with the crosshatched new control sequence operation and welding torch switch
operation in the table below are described in the timing chart on the next page.
Setting of CRATER
ON / OFF Switch
DISABLE
OFF
DISABLE
ON
SW6 to versa.change an inserted position of a white connector.
conditions.
Selector Switch 8,6
on PCB
Switch 8 selected
Switch 6 selected
Changeover
Control Sequence Operation
Torch Switch
Operation
General self-hold crater refer
to page 21
Self-hold crater operation with
initial condition function
26
Time Chart
Synchronous
Refer to Page 20
Refer to Page 21
Refer to Page 26