Thermal Arc ULTRA FLEX 350, Руководство пользователя

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OPTION
NUMBER
OPTION FACTORY DEFAULT DISPLAY
FORMAT
1 PHASE 3 PHASE
6
MINIMUM SELECTABLE VOLTAGE.
This voltage is the lowest value that the user is capable of setting
in GMAW local welding mode. Voltages below this value can not
be entered by the user in local mode. This voltage value can be
overridden in remote by using a feeder with voltage setting
capability. The range of values permitted is 10-31 volts (single
phase) and 10-35 volts (three phase). The minimum selectable
voltage is never permitted to be set greater than the maximum
selectable voltage.
10.0 10.0 6XX.X
7
MAXIMUM SELECTABLE REFERENCE.
This reference is the largest value that the user is capable of
setting in Pulsed GMAW local welding mode. References above
this value can not be entered by the user in local mode. The
reference value can be exceeded in remote by using a feeder
with voltage setting capability. The range of values permitted are
between 0 and 440 in increments of 1. The maximum selectable
reference is never permitted to be set less than the minimum
selectable reference.
440 440 7XXX
8
MINIMUM SELECTABLE REFERENCE.
Minimum reference is the lowest value that the user is capable
of setting in Pulsed GMAW local welding mode. A reference
value less than the minimum reference can not be entered by
the user in local mode. This reference value can be overridden
in remote by using a feeder with voltage setting capability.
Minimum selectable reference can have a range of values
between 0 and 440 in increments of 1. The minimum selectable
reference is never permitted to be set greater than the maximum
selectable reference.
0 0 8XXX
9
LIFT START INITIAL AMPS VALUE.
The purpose of Lift GTAW is to allow for striking the arc by
momentarily touching the electrode to the workpiece. The lift
circuit functions to reduce the amperage during the arc start to
a low level to give a good soft start. This initial start amperage is
adjustable between 5 and 100 amps in increments of 1 amp.
20 20 9XXX
A
METER HOLD TIME
Meter hold time is the time following a successful arc that the
actual weld amps and volts are held in memory and displayed
(Use the A/V button to toggle between amps and volts). This
parameter is adjustable between 0 and 60 seconds in increments
of 1 second. A time of 0 seconds disables meter hold.
5 5 A_XX
B
AVC ON/OFF
AVC (Automatic Voltage Control) is available in the Ultra Flex
®
350 Pulse unit. By turning on this function an additional 8 AVC
schedules are made available in addition to the 8 standard
schedules.
OFF OFF BXXX
C
LIFT GTAW ON/OFF
Lift GTAW ON/OFF changes Lift GTAW into standard GTAW. In
the ON mode, Lift GTAW is operational. In the OFF mode,
depresson of the Lift GTAW process selection switch will put the
Ultra Flex
®
in GTAW mode with the lift circuit disabled. Starts will
have to be done with an external arc starter or by scratch
methods.
ON ON CXXX
430429-465
OPERATION
5-10 February 28, 2000