故障排除Troubleshooting.pdf - 第30页
Page 28 52489101 Rev . B IM T roubleshooting This document supports Radial 88, VCD Seq 88, and Jumper Wire 88 machines. 16. Lead length setup. 17. Cutter setup. 18. Cutter back stroke setup. 19. Rotary table squareness a…
Page 27
IM Troubleshooting 52489101 Rev. B
This document supports Radial 88, VCD Seq 88, and Jumper Wire 88 machines.
4. Timing hub adjustment.
5. Guide block and bracket adjustments.
6. Centering top guide to pitchwheels.
7. Top guide to pitchwheel adjustment.
8. Component transfer timing adjustment.
9. Sequencer chain timing adjustment.
Inserter Section
Depth stop adjustment is critically dependent on component size data. Select
Product Editor > Component database, and if necessary, change the body
diameter and wire diameter entries. Do not rely on the master database
generic values. These dimensions will have an effect on how tightly the
components are clinched to the PCB.
Also check in Production Control > Control > Change Depth Stop Offset.
This should be at 0 (zero) before doing mechanical setup; a user might have
altered this as a quick fix.
1. Anvil height adjustment.
2. PM insertion head tooling.
3. Insertion head span axis adjustment.
4. Head drive position setup.
5. Head height adjustment.
6. Head chain to tooling alignment.
7. Cam orientation.
8. Cam alignment.
9. Centering fingers alignment.
10. Centering fingers height adjustment.
11. Centering fingers inward adjustment.
12. Cam timing.
13. Remove clinch assembly and PM, install clinch assembly.
14. Clinch to head alignment.
15. Clinch axis span adjustment.
Page 28
52489101 Rev. B IM Troubleshooting
This document supports Radial 88, VCD Seq 88, and Jumper Wire 88 machines.
16. Lead length setup.
17. Cutter setup.
18. Cutter back stroke setup.
19. Rotary table squareness adjustment.
20. X-Y encoder adjustment.
21. BEC setup.
Before Calling Technical Support
Before calling Universal Instruments Technical Support, please have the
following information, and be prepared to answer the following questions.
Customer Name _______________________________________________
Product Tree and Equipment numbers _____________________________
Machine Software Version number _______________________________
1. Provide a detailed description of the symptoms. Including the
following:
a. Is the machine down?
b. Is the problem intermittent or consistent?
c. Is the problem machine specific?
d. Is the problem product specific?
e. Is the problem head specific?
f. Is the problem repeatable? If so, exactly what steps are taken to
create the problem? It is important to provide a step-by-step
description.
2. What steps are required to recover or clear the condition: reload the
product, press and release the E-Stop switch, or power cycle?
3. Provide a detailed description of any events immediately before the
problem. Include the following:
a. When did the problem start?
b. Have any software updates been done recently? If yes, what
version of software was the machine going from and to?
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IM Troubleshooting 52489101 Rev. B
This document supports Radial 88, VCD Seq 88, and Jumper Wire 88 machines.
c. Have any hardware updates been done recently? If yes, what
updates were done?
4. Provide a list of any error messages displayed.
5. What has been done to diagnose the problem? What hardware has
been replaced or swapped?
6. Report if any error indicator lights are on in any electrical chassis.
7. What is the status on the high power amps?
8. Be prepared to obtain the two command buffer log files and the two
parameters log files from the machine to provide to Technical Support.
These files are located in C:\MCOS\GMCBoard:
• Cmdbuf_x.txt (where x is 1, 2, or 3)
• Param_x.txt (where x is 1, 2, or 3)