Telnet error (Code: 62)

[Rafi2003]

I'm running VIs (LV8.6) under TestStand 4.1.

The following message is from a Telnet Read/Write vi.  I usually open the Telnet connection at the beginning of the test and close it at the end.  Sometimes there is a gap of long time without any telnet activity.  I set the timout of the Telnet connection to 1 hour.

Any idea what this error mean?

------------------------------- Run Time Error ----------------------------------------------------

A Run-time error has occurred in step: Remove All clocks Priorities
Sequence: Select_TMU_input
SequenceFile: D:\views\quad3_HLXC1536\NPI\TESTER\Work\HLXC1536\Seq\HLXC1536.seq

Error Message: TCP Read in NI_InternetTK_Core_VIs.lvlib:Telnet Buffered Read.vi->NI_InternetTK_Core_VIs.lvlib:Telnet Read.vi:1->TelnetReadWrite.vi->TelnetReadWrite.vi.ProxyCaller
Error Code: 62

----------------------------------------------------------------------------------------------------------

Thanks

Rafi

[mikeporter]

The error code means:

The system caused the network connection to be aborted.

It's possible that the device you are telnetting into is timing out and closing the connection. In general I find it much more relaible to open a connection, use it, and then close it before long periods of inactivity.

Mike...

[andre.buurman@carya]

http://forums.ni.com/ni/board/message?board.id=170&message.id=208743

Error 62 occurred at an unidentified location

Possible reason(s):

LabVIEW:  Serial port overrun error.
=========================
LabVIEW:  The system caused the network connection to be aborted.

Something in your system the connection is closed.

Either find the cause or open and close each time you have communication,