Saf-Fro DIGISTEEL 255C Bedienungsanleitung Seite 10

27. Thermal Overload Indicator: It indicates that the
machine is overloaded or that the cooling is not
sufficient.
28. Status LED: A two color light that indicates system
errors. Normal operation is steady green light. Error
conditions are indicated, per Table 1.
The status light will flash green, and sometimes red and
green, for up to one minute when the machine is first
turned on. When the power source is powered it can take
as long as 60 seconds for the machine to be ready to
weld. This is a normal situation as the machine goes
through initialization.
Table 1.
LED Light
Only machines which using ArcLink
Condition
protocol for communication
Steady Green System OK. Power source is
operational, and is communicating
normally with all healthy peripheral
equipment.
Blinking Green Occurs during power up or a system
reset, and indicates the power source
is mapping (identifying)
each component in the system.
Normal for first 1-10 seconds after
power is turned on, or if the system
configuration is changed during
operation.
Alternating Green If the status lights are flashing any
and Red combination of red and green, errors
are present in the power source.
Individual code digits are flashed in
red with a long pause between digits.
If more than one code is present, the
codes will be separated by green
light. Read the error code before the
machine is turned off.
If occurs, to clear the error try to turn
Off the machine, wait for a few
seconds, then turn ON again. If the
error remains, a maintenance is
required. Please contact the nearest
authorized technical service center or
Lincoln Electric and report the error
code read.
Steady Red Indicate no communication between
the power source and device which
has been connected to this power
source.
29. LED Indicator: Informs that the wire feed speed is on
the Left display.
30. LED Indicator: Informs that the value on the Left
display is in ampere units.
31. LED Indicator: Informs that the value on the Right
display is in volts unit.
English
WARNING
Meaning
32. Welding Programs Indicators: lamps indicate the
active weld mode. Descriptions of parameters are in
Table 2.
33. Welding parameters Indicators: lamps indicate the
active weld parameters. Descriptions of parameters
are in Table 3.
Welding Process Change
It is possible to quick recall of one of the six manual
welding programs - Table 2.
Table 2. Manual Weld Modes:
Symbol
®
GMAW
FCAW
SMAW
To set the welding process:

Press the Left Button [26] to select an adequate
welding process- the weld program indicator [32]
the first weld program indicator [32] lights on.

Again, press the Left Button [26] the weld
program indicator will jump to the next mode.
During switching the displays show a "creeping line" on
the screen.
7
LED Process
GMAW MIX
GMAW CO
GMAW AR
FCAW MIX
FCAW CO
2
SMAW
WARNING
2
English