CHAPTER 8: WELD MONITORING
2 KHZ INVERTER WEDLING POWER SUPPLY
990-057
8-3
Basic Weld Monitor Programming
1
Press
MENU
. The
MAIN MENU
screen
will appear.
2
Select
OPTIONS
. The
OPTIONS 1
screen
will appear. Select
WELD MONITOR:
OFF
.
3
Press
CHNG
to set
WELD MONITOR:
to
BASIC
.
4
Press
RUN
to return to the Weld Graph
RUN
screen.
5
Press
PROG
multiple times until the
Basic Weld Monitor
PROGRAM
screen
appears.
CURRENT of WELD1,
MEASUREMENT:
should be flashing.
This example shows the
PROGRAM
screen for the Dual Pulse welding
function.
6
Press
CHNG
to select
CURRENT,
VOLTAGE, POWER
, or
RESISTANCE
.
NOTE:
Select a measurement unit that
is different from the measurement unit
that is controlling the
FEEDBACK TYPE
used to make the weld. This example
shows that
RESISTANCE
will be
measured during the
WELD1
period and
VOLTAGE
during the
WELD2
period.
NOTE:
Measuring Resistance during
the
WELD2
period is usually not
productive since the resistance reading is
extremely low due to the solidified metal
and changes very little with weld quality.
