1
Spot Welding Application Using an Air Gun
1.7
Instruction List
1-47
1.7
Instruction List
Data variables are denoted in parentheses “<>”. If multiple items are
shown in one section, select one of the items.
Table 1-9: Spot Welding Instructions
GUNCL
Function
Presses a gun.
Format
GUN # (<gun No.>)
1-8
T=<gun pressing time (sec.)>
0.01-655.35
ATT=<anticipator condition (sec.)>
0-655.35
Example
MOVL V=1000 NWAIT
GUNCL GUN # (1) T=2.0 ATT=0.5
MOVL V=1000
SPOT
Function
Start up the welding sequence from gun pressure.
Format
GUN # (<gun 1 No.>)
1-8
MODE=<gun 1 operation mode specification>
0-4
WTM=<gun 1 welding condition>
1-255
GUN # (<gun 2 No.>)
1-8
MODE=<gun 2 operation mode specification>
0-4
WTM=<gun 2 welding condition>
1-255
ATT=<anticipator condition (sec.)>
0-655.35
Example
MOVL V=1000 NWAIT
SPOT GUN # (1) MODE=2 WTM=2 ATT=0.5
MOVL V=1000
STROKE
Function
Alternates short open and full open of a double stroke gun at any
time than welding.
Format
GUN # (<gun No.>)
1-8
LONG
SHORT
Example
MOVL V=1000
STROKE GUN #(1) LONG
MOVL V=1000
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