REHM 150 3310, Руководство по эксплуатации

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Description of function
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For Stick-electrode welding: H
–
Hot Start
I
–
Arc Force
For TIG- and Stick-electrode welding: S
–
Save programme
L
–
Load programme
For loading and saving programs, the turn and set knob must be pressed for
longer than 2 seconds. This prevents already selected settings or saved
programs from being overwritten inadvertently or due to incorrect operation.
In order to recognise whether or not a programme is already stored in a certain
programme number, then the digital displays shows a point next
to the letter „S“.
Fig. 3.7. Saving a program. Program 16 is not yet reserved (the point on the
„S“ is not illuminated). Program 17 is reserved (the point on the „S“
is illuminated)
When the newly developed welding process is activat
ed („F
-
1“), both LED’s for
DC and AC illuminate (see Fig 3.1 LED7 und LED8)
The orientation of the letters to the machine parameter settings
The orientation of the letters to the machine parameter settings is simplified by
following the letters placed along the current cycle diagram printed next to the
special mode on the panel. As shown in Fig. 3.8: The gas pre flow time (A), the
ignition energy (B), the start current (C), the upslope time (D), and the crater fill
current (E) easily recognisable by their position.
2sec
Fig. 3.8:
Position of the special mode on the operator’s panel
The alteration and setting of the parameters can be made by the selection of the
letter for the parameter as shown:
H
–
Hot Start: H ot Start begins with H
I
–
Arc Force: for changing the current characteristic, Current = I
S
–
Save programme: S ave begins with S
L
–
L oad programme: L oad begins with L
F
–
Dual Wave: V from Dual Wa v e cannot be displayed, but F is used instead