26
Factory default
WARNING: This operation results in complete resetting of all
parameters to the factory settings.
To reset the settings, you must:
•
When the welding power source is off, push and hold the WELD-
ING PROCESS SELECTION (T5) and WELDING MODE
SELECTION (T6) keys down together.
•
Switch on the welding power source and hold down the keys
until the DISPLAY (D) reads 80.
•
Release the two keys.
•
The reset procedure has now been completed successfully.
PULSE
SYN
FAST
SLOW
T6
T5
D
Error and protection conditions
PULSE
SYN
FAST
SLOW
D
The equipment is protected against problems and if any arise the
DISPLAY shows fixed or flashing (error code) messages (depend-
ing on the type of error) that serve to inform the operator that a fault
has occurred in the equipment (see table 1).
The table provides a summary of all the error conditions that may
arise on the equipment and, if possible, what the operator must
do to attempt to resolve the problem.
Automatic reset error:
once the alarm condition has been
resolved the equipment starts working again and the operator can
weld again!
PLEASE NOTE: If the fault persists look for the cause of
the fault and contact our technical assistance department if
necessary.
All of this is necessary to allow our technical assistance depart-
ment to resolve problems more easily, as quickly as possible and
thanks to the user’s reports, also because, in the meantime the
welding power source will not allow the operator to do their work.
Table 1
Display
Diagnosis
E01
PRESSURE SWITCH
This message appears when the cooling equipment
is connected to the welding power source and its
pressure switch does not close due to a lack of
pressure in the hydraulic circuit.
Automatic reset error.
E02
OVER VOLTAGE
DIX TIG 2506.M HF
This message appears when the power supply
voltage exceeds
500V
.
If the fault persists look for the cause of the fault and
contact our technical assistance department
if necessary.
Automatic reset error.
E03
UNDER VOLTAGE
DIX TIG 2506.M HF
This message appears when the power supply
voltage drops below
280V
.
If the fault persists look for the cause of the fault and
contact our technical assistance department
if necessary.
Automatic reset error.
t°C
THERMAL PROTECTION
The welding stops due to an excessively high
temperature (thermostat activated).
Automatic reset error.
WARNING: The DIX TIG 1906.M HF welding power source has
a built-in electronic protective device to deal with fluctuations
in mains voltage that switches the welding power source off
automatically (voltage exceeding 300 V), without indicating
any type of error or warning message for the operator.
Subsequently it starts functioning again automatically when
the voltage has dropped to below the value indicated above.
Summary of Contents for DIX TIG GO 1906.M HF
Page 5: ...5 FIG A ...
Page 10: ...10 Wiring diagram DIX TIG GO 1906 M HF ...
Page 11: ...11 2101WA31 ...
Page 12: ...12 Wiring diagram DIX TIG GO 2506 M HF ...
Page 13: ...13 2101WB24 ...
