L
IST
OF
W
ELDING
C
ONDITIONS
W
ELDING
C
ONDITION
C
HAPTER
6
54
F20
Low input voltage
detection level
140 to 460
160 (V)
Adjusts the low primary input voltage detection level.
-
F21
Maximum cooling fan operation
OFF/ON
OFF
Sets the operation mode of cooling fan:
OFF: Economical operation
ON: Rotates the fan at maximum speed at all time
-
F22
SUS EX pulse switching
OFF/ON
ON
Two types of welding performances can be selected in
pulse welding of stainless steel.
OFF: Spatter generation can be suppressed.
ON: The root of the groove can be aimed with ease, and
incomplete penetration can be suppressed.
-
F23
Sleep mode
switching time
0 to 10
0
Sets the time until the welding power source enters into
sleep mode:
0: OFF
1 to 10: 1 min to 10 min
-
F24
Wire feeding speed setting
OFF/ON
OFF
Sets the criteria for welding condition:
OFF: based on current
ON: based on wire feeding speed
-
F25
External output 1 setting
0/4
0
Sets the functions of output terminal of the
programmable I/O.
-
F26
External output 2 setting
F27
External output 3 setting
F28
External output 4 setting
F29
External input 1 setting
0 to 7
0
Sets the functions of input terminal of the
programmable I/O.
-
F30
External input 2 setting
0
F31
External input 3 setting
0
F32
External input 4 setting
0
F33 to
F37
No function
OFF (fixed)
OFF
No functions are provided.
-
F38
Arc voltage direct detection
switching
0 to 2
0
Switches the position of arc voltage detection.
0: Standard
1: When directly detected at the base metal side
2: When using the straight-polarity (wire negative) wire
-
F39
Output current gain adjustment
-10 to 10
0 (A)
Adjusts the voltage output value.
Is used when calibration of welding current or voltage is
needed.
-
F40
Fine adjustment of Output
current gain
-0.99 to 0.99
0.00 (A)
F41
Output voltage gain adjustment
-1.0 to 1.0
0.0 (V)
Adjusts the current output value.
Is used when calibration of welding current or voltage is
needed.
-
F42
Fine adjustment of output
voltage gain
-0.09 to 0.09
0.00 (V)
F43
CAN ID
1 to 16
1
Sets CAN ID numbers to be used in the PC monitoring
system, etc.
-
F44
Reading welding conditions with
remote control
OFF/ON
OFF
Sets whether to read "1" to "10" of the welding
conditions stored on the memory via the analog remote
control:
OFF: Not to read
ON: Reads
-
F45
Special crater
sequence
OFF/ON
OFF
Sets the initial condition and crater condition as applied
for a fixed period of time regardless of the torch switch
operation:
OFF: Not applied
ON: Applied (Time set by F46 and F47 is applied)
㾎
F46
Special crater sequence
initial time
0.0 to 10.0
0.0 (s)
Sets initial time in the special crater sequence.
(available when "ON" is selected in F45)
㾎
F47
Special crater sequence
crater time
0.0 to 10.0
0.0 (s)
Sets crater time in the special crater sequence.
(available when F45 is enabled)
㾎
F48
Adjusting current with torch
switch
OFF/ON
OFF
With the setting of "Crater" and in the welding condition
(during start input holding), sets whether to adjust
current by the torch switch operation:
OFF: not to use torch switch
ON: uses torch switch (increase/decrease volume set
by F49 and F50 are applied).
㾎
F49
Current increase and
decrease by single-clicking
-100 to 100
0 (A)
Sets current increase/decrease volume by single
clicking of the torch switch. (available when "ON" is
selected in F48)
㾎
No.
Function Name
Setting range
Initial value
Explanation
Memory
