GPS 2300 PFC BI-PULSE
21
3.4.4.7. CYCLE PARAMETERS. PULSED MIG SPOT WELDING PROCESS.
OPERATING CYCLES OF PULSED MIG SPOT WELDING PROCESS
Torch
FDC
K
2T
MOD 2T ; TOF OFF
I2>0
Vh
TPR
EV
TBB
TPS
tacer
1T
TON
Torch
K
2T
MOD 2TS (2 TIEMPOS ESPECIAL) ; TOF=OFF
I2>0
Vh
TPR
EV
tacer
1T
FDC
IS-VhS
DWS
TBB TPS
TS
TON
Torch
FDC
K
2T
MOD 2T ; TOF ACTIVADO
I2>0
Vh
TPR
EV
TBB TPS
tacer
1T
TON TOF
Torch
FDC
K
2T
MOD 4T ; TOF ACTIVADO
I2>0
Vh
TPR
EV
TBB TPS
tacer
1T
TON TOF
4T
3T
CYCLE PARAMETERS OF SPOT STD MIG WELDING MODE
Parameter
PARAMETER DESCRIPTION
CONFIGURABLE
VALUE
FACTORY VALUE
D
Drop detachment force correction.
-10 ÷ 10
(20 positions)
0
CBP
Arc length correction in upper working point of dual pulsed
arc.
-30% ÷ 30%
U
2upper
0 %
TON
Welding time
0.2÷5.0 s
2.0 s
TOFF
Downtimes
0.1 ÷ 3.0 s
OFF
MOD
Pulse mode (2S, 4S and 4S special)
2S ; 4S ; 4SS
2S
TPR
Gas pre-flow time.
0÷3.0 s
0.3
(s)
TC
Striking ascent ramp time
0 ÷ 500 ms
100 ms
IS
Start current
5÷200
130%
TS
IS time
0.0÷5.0 s
0.1
(s)
CCE
U2 correction in IS
-30 +30%
0
DWS1
Start current ramp (only in 2S-S and 4S-S mode)
0÷10.0 s
0.6
(s)
DWS2
END current ramp (only in 2S-S and 4S-S mode)
0÷10.0 s
0.6
(s)
IE
End crater current (only in 2S-S and 4S-S mode)
10÷200% vh
50% vh
TE
IE time (only in 2S-S)
TPS
Gas post-flow time.
0.0÷5.0 s
0.5
(s)
Notes:
The 2SS (2 Stocks special) will only be executable with TOF=OFF.
Explanatory notes:
Tacer: The time that it is in approach process (I
2
=0) will be limited to 5 s.
Tci: If the arc is manually interrupted (l2=0) during the welding process, the cycle will be suspended if the welding position (l2>0) is not recuperated in
4 seconds.
Summary of Contents for GPS 2300 PFC BI-PULSE
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