1 Spot Welding Application Using a Motor Gun
1.5 Before Teaching
1-56
1.5.4 Open/Close of Motor Gun
Open and close the motor gun in the following operations.
1. Press [EX. AXIS].
– The LED on [EX. AXIS] lights up.
2. Choose the control group of the gun-axis
– Each time [EX.AXIS] is pressed, the objective external axis
alternates.
3. Press [FAST] or [SLOW] key to select the axis manual speed.
– Refer to “YRC1000 GENERAL OPERATOR’S MANUAL (RE-CSO-
A051) 2.2.0.5 Select Manual Speed” for the details.
4. Press [S+] or [S-].
– The motor gun performs an “open motion” or a “close motion.”
1.5.5 Mounting Tips
Mount a tip in a dry spot motion.
For dry spot, refer to chapter 1.5.2 "Manual Dry Spot".
• The opening and closing directions of the motor gun differ
depending on the gun type.
• When setting the manual speed, be sure to select “slow
speed” to check the opening and closing directions of the
gun.
For teaching, be sure to use a new tip with no wears.
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