Posture Of Motor Gun; Basic Configuration; Setting Of Pulse To Stroke Conversion Data - YASKAWA YRC1000 Operator's Manual

1.3.1 Posture of Motor Gun

1.3.2 Basic Configuration

1.3.3 Setting of Pulse to Stroke Conversion Data

1 Spot Welding Application Using a Motor Gun
1.3 Setting of Motor Gun
When executing the welding instruction, the weld complete
signal may be already turned ON at the beginning of the
welding instruction. At that time, "AL4621: WELD COM-
PLETE SIGNAL ERROR" may occur.
To prevent the alarm, set the item "WELD COMPLETE OFF
WAIT TIME" in chapter chapter 1.4.7
NOTE
tion Setting". Setting the item allows the controller to wait a
set time until the weld complete signal is turned OFF.
Also, the alarm can be prevented by adjusting the output
pulse time of the weld complete signal by the welder.Please
contact to the welder manufacturer if they allows changing
the output pulse time.
Set up the motor gun to the posture shown in the figure below.
By referring to chapter 1.4.1
items in the Gun Condition file.
• GUN TYPE
• WELDER NO.
• TORQUE DIR
• MAX PRESSURE
Refer to chapter 1.4.1.1
this setting.
1-6
"Gun Condition File", set up the following
Entering Pulse to Stroke Conversion Data for
"Application Condi-
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