Atlanta Attachment Company 1335AY, Technical Manual & Parts Lists

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Technical Manual & Parts Lists
29
Programming Sequence for Panasonic D7 Motor
Small programmer:
Note: To adjust parameters for this motor after initial programming, start with step 10.
Master Reset:
1. Turn off power to machine.
2. Unplug Serial Bus power supply.
3. Plug in the small Panasonic programmer.
4. Hold ENTER and MODE “+”, Turn on the power. Continue holding down
buttons for 8 seconds, until 106 Y2 (COVERSTITCH) is displayed on screen. (9 for
serger)
5. Double-click the ENTER button to exit parameter mode.
6. Turn off power.
Set up pulley ratio after Reset:
7. Turn the speed control knob on the motor to the minimum.
8. Turn on the power.
9. Run the sewing head for a few seconds (at least 5) to set the pulley ratio in
the Panasonic Motor. Pressing the sew pedal will cause the head to sew.
10. Turn off power.
Programming Motor:
11. Plug in the small Panasonic programmer, if not connected, and turn on the
power.
12. Press MODE “+” several times until the word PARAMETER is displayed on the
screen.
13. Double-click the ENTER button to enter parameter mode.
14. Using the MODE “+” and “-” buttons to locate the parameter and the DATA
“+” and “-” buttons to adjust the individual parameter set the following parameters:
132 = 300 Positioning Speed
135 = 3500 Yam, 2500 Singer (maximum speed)
605 = 64 (foot modulation on-time)
606 = 0 (foot modulation off-time)
901 = 0 Breaking at Standstill
902 = 36 Default Breaking Value
15. Double-click the ENTER button to exit parameter mode.
16. Turn off power and disconnect the controller.
17. Turn the speed control know on the motor to maximum.
18. Turn on power.
19. Test RPM of sewing head with a tachometer.
20. Check for proper rotation (CCW for Brother 842).
21. The left toggle switch should be down. The needle up switch should be up.
22. Perform inertia setting procedure per instructions on page 20.
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