Difference: VELOLVTroubleShooting (1 vs. 7)

Revision 72008-08-08 - MarkTobin

Line: 1 to 1
 
META TOPICPARENT name="LowVoltage"

Troubleshooting Guide

Line: 26 to 26
 Click here for instructions on how to clear an interlock.

Int Fail LED is on on 48V supply.

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ALERT! Check 380V supply is on at the back of the racks D3E06 or D3E05 in D3

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ALERT! Check 380V supply is on at the back of the racks D3E06 or D3E05 in D3

 

Solution Turn on the mains supply on back of rack.

Don't see your problem?

Revision 62008-08-07 - MarkTobin

Line: 1 to 1
 
META TOPICPARENT name="LowVoltage"

Troubleshooting Guide

Line: 11 to 11
 

Solution Restart the FSM.

Click here for instructions on how to restart the FSM.

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VELOC_DCS_LV in ERROR

ALERT! Does the panel look like this:

VELO_DCS_LV_OFF.PNG

Solution Turn on the 48V supply.

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VELOA_DCS_LV and VELOC_DCS_LV are in ERROR

ALERT! Does the VELOA_DCS_LV panel look like this:

VELOA_DCS_LV_ERROR.PNG

ALERT! Does the VELOA_DCS_LV_PS panel look like this:

VELOA_DCS_LV_PS_SERVICE_OFF.PNG

Solution Turn the service power is on.

Click here for instructions on how to turn on the service power.
 

VELOC_DCS_LV_EB** is in ERROR.

ALERT! Open up the Top panel for the power supply board. Does it look like this?

Line: 29 to 32
 

Don't see your problem?

ALERT! If all hope is gone, call the expert. ALERT!
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-- MarkTobin - 05 Aug 2008
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-- MarkTobin - 07 Aug 2008
 
META FILEATTACHMENT attachment="VELO_DCS_LV_DEAD.JPG" attr="" comment="" date="1207132506" name="VELO_DCS_LV_DEAD.JPG" path="VELO_DCS_LV_DEAD.JPG" size="106106" stream="VELO_DCS_LV_DEAD.JPG" user="Main.MarkTobin" version="1"
META FILEATTACHMENT attachment="VELO_DCS_TOP_DEAD.JPG" attr="" comment="" date="1207144245" name="VELO_DCS_TOP_DEAD.JPG" path="VELO_DCS_TOP_DEAD.JPG" size="32701" stream="VELO_DCS_TOP_DEAD.JPG" user="Main.MarkTobin" version="1"

Revision 52008-08-05 - MarkTobin

Line: 1 to 1
 
META TOPICPARENT name="LowVoltage"

Troubleshooting Guide

Line: 22 to 22
 

Solution Check interlock on temperature board.

Click here for instructions on how to clear an interlock.
Added:
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Int Fail LED is on on 48V supply.

ALERT! Check 380V supply is on at the back of the racks D3E06 or D3E05 in D3

Solution Turn on the mains supply on back of rack.

 

Don't see your problem?

ALERT! If all hope is gone, call the expert. ALERT!
Changed:
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-- MarkTobin - 02 Apr 2008
>
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-- MarkTobin - 05 Aug 2008
 
META FILEATTACHMENT attachment="VELO_DCS_LV_DEAD.JPG" attr="" comment="" date="1207132506" name="VELO_DCS_LV_DEAD.JPG" path="VELO_DCS_LV_DEAD.JPG" size="106106" stream="VELO_DCS_LV_DEAD.JPG" user="Main.MarkTobin" version="1"
META FILEATTACHMENT attachment="VELO_DCS_TOP_DEAD.JPG" attr="" comment="" date="1207144245" name="VELO_DCS_TOP_DEAD.JPG" path="VELO_DCS_TOP_DEAD.JPG" size="32701" stream="VELO_DCS_TOP_DEAD.JPG" user="Main.MarkTobin" version="1"

Revision 42008-04-30 - MarkTobin

Line: 1 to 1
 
META TOPICPARENT name="LowVoltage"

Troubleshooting Guide

Line: 11 to 11
 

Solution Restart the FSM.

Click here for instructions on how to restart the FSM.

Added:
>
>

VELOC_DCS_LV in ERROR

ALERT! Does the panel look like this:

VELO_DCS_LV_OFF.PNG

Solution Turn on the 48V supply.

VELOC_DCS_LV_EB** is in ERROR.

ALERT! Open up the Top panel for the power supply board. Does it look like this?

VELOC_DCS_LV_EB00_INTERLOCK_ALL_CHANNELS.PNG

Solution Check interlock on temperature board.

Click here for instructions on how to clear an interlock.
 

Don't see your problem?

ALERT! If all hope is gone, call the expert. ALERT!

Revision 32008-04-02 - MarkTobin

Line: 1 to 1
 
META TOPICPARENT name="LowVoltage"
Changed:
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Troubleshooting Guide

>
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Troubleshooting Guide

 
Changed:
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When to restart the FSM?

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VELOC_DCS_LV or VELOA_DCS_LV is dead.

ALERT! Does the panel look like this:

VELO_DCS_TOP_DEAD.JPG
  VELO_DCS_LV_DEAD.JPG
Added:
>
>

Solution Restart the FSM.

Click here for instructions on how to restart the FSM.
 
Deleted:
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<

What else?

 
Added:
>
>

Don't see your problem?

ALERT! If all hope is gone, call the expert. ALERT!
 

-- MarkTobin - 02 Apr 2008

Deleted:
<
<
  • VELO_DCS_LV_DEAD.JPG:
 
META FILEATTACHMENT attachment="VELO_DCS_LV_DEAD.JPG" attr="" comment="" date="1207132506" name="VELO_DCS_LV_DEAD.JPG" path="VELO_DCS_LV_DEAD.JPG" size="106106" stream="VELO_DCS_LV_DEAD.JPG" user="Main.MarkTobin" version="1"
Added:
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META FILEATTACHMENT attachment="VELO_DCS_TOP_DEAD.JPG" attr="" comment="" date="1207144245" name="VELO_DCS_TOP_DEAD.JPG" path="VELO_DCS_TOP_DEAD.JPG" size="32701" stream="VELO_DCS_TOP_DEAD.JPG" user="Main.MarkTobin" version="1"

Revision 22008-04-02 - MarkTobin

Line: 1 to 1
 
META TOPICPARENT name="LowVoltage"

Troubleshooting Guide

Changed:
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FSM is DEAD

Solution is to restart the FSM

>
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When to restart the FSM?

VELO_DCS_LV_DEAD.JPG
 

What else?

-- MarkTobin - 02 Apr 2008 \ No newline at end of file

Added:
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  • VELO_DCS_LV_DEAD.JPG:

META FILEATTACHMENT attachment="VELO_DCS_LV_DEAD.JPG" attr="" comment="" date="1207132506" name="VELO_DCS_LV_DEAD.JPG" path="VELO_DCS_LV_DEAD.JPG" size="106106" stream="VELO_DCS_LV_DEAD.JPG" user="Main.MarkTobin" version="1"

Revision 12008-04-02 - MarkTobin

Line: 1 to 1
Added:
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META TOPICPARENT name="LowVoltage"

Troubleshooting Guide

FSM is DEAD

Solution is to restart the FSM

What else?

-- MarkTobin - 02 Apr 2008

 
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