ESAB PEH 4.3, Руководство по обслуживанию, Страница: 51 / 74

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12.10 START SEQUENCE MENU
Cable area (mm2) X
Weldhead offset, mm
START SEQUENCE MENU
STOP SEQUENCE MENU
CALIBRATION MENU
DISPLAY MENU
ERROR LIST
Test
0 / 1 / 2
The following menu is shown when START SEQUENCE MENU has been selected:
START PHASE 1
START PHASE 2
Max OCV
Off / On
On some occasions, for example when welding with special electrodes or materials,
it can be necessary to make up a special start sequence. The start method can also
influence the appearance of the weld bead.
The start sequence is divided into two phases ( PHASE1 and PHASE2 ). The time
and percentage values of the two phases can be adjusted.
N.B. PHASE2 is not available in the Chinese version.
PHASE2 has no effect if t = 0 in PHASE1 .
t = the durability of the sequence, indicated in intervals of 0.1 s (max. 99.9 s).
Max OCV (Max open circuit voltage)
On -- 50 V at start, after weld arc it returns to set value.
Off -- Set value at start.
GB