3
2.1 OPERATION PANEL
1. LED Display
2. Stop button
3. Pulse knob with push button function.
4. Power switch (PSW)
5. CW/CCW selection switch (SW1)
6. Power On signal (LED)
7. Weld / Test mode selection switch (SW4)
8. Weld / Rapid speed selection switch (SW3)
9. Auto / OFF/Move mode selection switch (SW2)
10. Power source connector (P2)
11. Foot switch connector (P1)
12. Tilting control switch (SW5 / PT-502)
Summary of Contents for PT-502
Page 2: ......
Page 7: ...T T TH H HI I IS S S P P PA A AG G GE E E I I IS S S B B BL L LA A AN N NK K K...
Page 15: ...8 2 5 TIMING DIAGRAM CB 104D With SENSOR CB 104D HOMING SEQUENCE...
Page 17: ...10 T T TH H HI I IS S S P P PA A AG G GE E E I I IS S S B B BL L LA A AN N NK K K...
Page 21: ...14 4 1 PARTS LIST MACHANISM...
Page 24: ...17 5 1 MAIN CIRCUIT...
Page 25: ...18 5 2 MOTOR SPEED CONTROL BOARD TILTING PT 502...
