Cycle Parameters. Pulsed Tig Process; Mma Welding. Installation, Start-Up And Operation Controls; Mma System Installation. Electrode-Holder Clamp To Positive Pole - GALAGAR INVERMIG SYNER 230 MP Bi-PULSE Manual Técnico De Instrucciones

3.5.9. CYCLE PARAMETERS. PULSED TIG PROCESS.

GAS
UPS
I2
IB
TPR
Torch
1T ↓
Parameter
MOD Pulse mode (2T / 4T)
TPR Gas pre-flow time.
IS Initial current (in 4T mode)
UPS Ramp-up time
DCL Duty cycle
IB Base current (in 4T mode)
DWS Ramp-down time
IE Crater current (in 4T mode)
TPS Gas post-flow time.
REF Cooling mode
Cooling disconnection time (AUT Mode)
Troff2
3.6. MMA WELDING. INSTALLATION, START-UP AND OPERATING CONTROLS.

3.6.1. MMA SYSTEM INSTALLATION. ELECTRODE-HOLDER CLAMP TO POSITIVE POLE.

1
Note: Electrode-holder clamp polarity depends on the electrode (consult the characteristics provided by the manufacturer)
MARK REF.
1 INCLUDED
9 INCLUDED
11 259.040
16 1704V10
GALA INVERMIG SYNER 230 MP Bi-PULSE
PULSE TIG PROCESS OPERATING CYCLES
MOD 2T
f
DWS
DCL
2T
↑
CYCLE PARAMETERS OF PULSE TIG WELDING MODE
Parameter description
Input cable 3x4 mm 2 -3 m. (Plug not incl.)
Earth clamp cable
Accessories for electrode 300A-35/50 (face shield, electrode-holder
clamp 2 m, pick, brush and earth clamp 1.5 m)
Electrode heater TRC V10. (Thermostat and Thermometer)
GAS
TPR
I2
IB
IE
IS
TPS
Torch
1T ↓
9 11
DESCRIPTION
MOD 4T
UPS
f
DCL
2T ↑ 3T ↓
CONFIGURABLE
VALUE
2T – 4T
0÷5.0 sec.
10 ÷ 100% I
2
0÷10.0 sec.
20 ÷ 80 %
10 ÷ 100% I
2
0÷10.0 sec.
10 ÷ 100% I
2
0÷10.0 sec.
AUT/ON/OFF
NOT ADJUSTABLE
VALUE
64
DWS TPS
4T ↑
FACTORY
VALUE
2T
0.3 (sec.)
30 (% I )
2
0,4 (sec.)
50 %
55 (% I )
2
0,6 (sec.)
30 (% I )
2
0,4 (sec.)
---
120 sec.
16
OBSERVATIONS
To dry electrodes