Weco Discovery 300 AC/DC, Инструкция по эксплуатации

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Discovery 300 AC/DC
Cod.006.0001.1840
13/07/2016 v2.2
ENGLISH
0
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Tab. 5 - Special functions in MMA mode
PARAMETER MIN DEFAULT MAX
DYNAMIC ARC OFF OFF ON
11.2 DC TIG WELDING
S5 Use this button to select one of the following welding modes:
DC TIG PULSED DC TIG SYNERGIC PULSED DC TIG
S4 Use this button to select one of the following torch trigger procedures:
2 STEP 2T SPOT 4 STEP 4 STEP BI-LEVEL
11.2.1 DC TIG PARAMETERS SETTING (1ST LEVEL)
S3 Press this button to scroll the list of settings to edit.
The selected parameter and its value are shown on the following displays: D2
E1 Using the encoder, edit the value of the selected setting.
The value is saved automatically.
Press any key (except S3) to save the setting and quit the menu.
Tab. 6 - 1st level menu parameters in DC TIG mode
PARAMETER MIN DEFAULT MAX
WELDING CURRENT 5 A 80 A 300 A
MAX WELDING CURRENT 5 A 80 A 300 A
SECOND CURRENT BI-LEVEL 10 % 50 % 200 % *1
BASE CURRENT
1 % 40 % 200 %
SYN SYN SYN *3
PEAK TIME
0.1 s 5.0 s 5.0 s *5
1 % 50 % 99 % *4
SYN SYN SYN *3
BASE TIME 0.1 s 5.0 s 5.0 s *5
PULSE FREQUENCY
0.1 Hz 100 Hz 2.5 kHz *4
0.1 Hz 5.0 Hz 5.0 Hz *5
SYN SYN SYN *3
SLOPE DOWN 0.0 s 0.0 s 25.0 s
FINAL CURRENT
5 % 5 % 80 % *2
5 A 5 A 300 A *2
POST-GAS 0.0 s 10.0 s 25.0 s
PRE-GAS 0.0 s 0.1 s 10.0 s
START CURRENT
2 % 50 % 200 %
5 A 50 A 300 A
SLOPE UP 0.0 s 0.0 s 25.0 s
*1: This parameter is set as a percentage referred to the value of the following parameter: WELDING CURRENT
*2: The value of this parameter can be set as a percentage of the welding current or as an absolute value expressed in Amperes.
*3: SYN: This code indicates that parameters control is synergic. The optimal value of this parameter is set automatically by the microprocessor
on the basis of the preset welding current value. This value can be displayed but it is not user-adjustable.
*4: Available when "KIND OF PULSE" parameter= FAST
*5: Available when "KIND OF PULSE" parameter= SLOW
11.2.2 DC TIG PARAMETERS SETTING (2ND LEVEL)
S3 Access the 2nd level menu by holding the button down for 3 seconds.
L.2
The message appears on the following displays: D1
L.2= LEVEL.2= 2ND LEVEL MENU
S3 Press this button to scroll the list of settings to edit.
The selected parameter and its value are shown on the following displays: D2
E1 Using the encoder, edit the value of the selected setting.
The value is saved automatically.
Press any key (except S3) to save the setting and quit the menu.
Tab. 7 - 2nd level menu parameters in DC TIG mode