Cloos GLW 322, Инструкция по эксплуатации и запасные части

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Cod.006.0001.1861
01/09/2014 v2.0
ENGLISH
GLW 322
14/38
3.4 SET-UP (INITIAL SET-UP OF THE WELDING POWER SOURCE)
Set the welding power source ON/OFF switch to “O” to switch the unit off.
S2 Press the button.
Set the welding power source ON/OFF switch to “I” to switch on the unit.
SIMULTANEOUS ACTIONS
SEt UP
The message appears for a few seconds on the following displays: D1-D2
The acronym relative to the setting to be edited appears on the following displays: D1
The value relative to the selected setting appears on the following displays: D2
S2 Use this button to scroll the settings to edit.
E1 Using the encoder, edit the value of the selected setting.
Exit with confirmation
Press any button (except S2).
This action will automatically close the menu.
Tab. 1 - Setup settings
ACRONYM SETTING MIN DEFAULT MAX
Coo COOLER ACTIVATION oFF Aut on
St.C. STARTING CURRENT % A A
F.Cu. FINAL CURRENT % A A
HF.C. HF CURRENT 20 A SYn 320 A
PUL. TYPE OF PULSED CURRENT SLo. SLo. FA.
P.A. PILOT ARC oFF oFF on
COOLER ACTIVATION
ON
= The cooler is always running when the power source is switched on. This mode is preferable for heavy duty and automatic welding
procedures.
OFF = The cooler is always disabled because an air-cooled torch is in use.
AUT = When the unit is switched on the cooler is switched on for 15 s. During welding procedures the cooler runs constantly. When welding is
terminated the cooler continues to run for 90 s + a number of seconds equivalent to the average current value shown using the HOLD
function.
STARTING CURRENT
The value of this parameter can be set as a percentage of the welding current or as an absolute value expressed in Amperes.
FINAL CURRENT
The value of this parameter can be set as a percentage of the welding current or as an absolute value expressed in Amperes.
HF CURRENT
This parameter establishes the current value during HF discharge. The value of this parameter can be set as an absolute value or in SYN.
With SYN setting the HF current value is calculated automatically on the basis of the preset welding current value.
Consequences of a higher value:
-
Arc striking is facilitated, even on very dirty workpieces.
- Risk of piercing excessively thin gauge workpieces.
TYPE OF PULSED CURRENT
SLo.
= This setting enables slow pulsed mode.
FA. = This setting enables fast pulsed mode.
PILOT ARC
The function enables the output of a low current between the 1st and 2nd times of the torch trigger to shield the mask in advance and avoid the
risk of blinding flashback caused by the welding current.