−
11
−
C240e
6.4
ESABMig C240s
S
the standard control (welder can manually select and adjust all welding
parameters)
−
switch “SYNERGY” [16] set to OFF
S
the synergy control (partly preprogrammed welding parameters)
−
switch
“SYNERGY” [16] set to any material/gas group
The stroke control (2/4 stroke) or motor inching (only wire feed motor is activated)
is selected with switch [19]. Burn back time is adjusted with knob [18]. Spot welding
(turning on and time setting 0,5
−
4s) is activated with knob [10].
For machines C240s digital instrument is included as standard.
6.4.1
Standard control mode
When standard control mode is selected lamps [14, 15] are off and only a lower row
of digital display [11] shows wire speed reference (selector [13] shall be in position
”m/min”).
Operator selects the required voltage [2, 3] and he may set wire speed within full
range (1,4
−
19m/min) with knob [9].
During welding process the upper row of display shows actual welding voltage or
current, depending on selection with switch [12]. When welding process is stopped,
displayed values are ”frozen” (dimmed display).
6.4.2
Synergy control mode
In synergy control mode, the operator first has to preselect material/gas [16] and
wire diameter [17].
While changing the voltage (with the voltage selectors [2,3]) digital instrument [11]
and lamps [14,15] on the front panel show welding parameters.
Synergy status lamp [14] is green (only in synergy mode) when correct welding
parameters are set, or red when incorrect or not allowed welding parameters are set
(then machine operation is disabled!).
Note:
Lamp is also red (in all control modes):
S
if during welding (gun trigger pressed)
−
any voltage selector [2, 3]
is operated, then the operation of the machine is disabled immediately until
the trigger is released,
S
when the gun trigger is pressed while turning on the machine with switch [1].
One of the lamps [15] points at recommended current outlet (
−
) with appropriate
inductance [7,8].
GB
