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Miscellaneous (environmental) discrete telemetry test
Operational tests
5 - 1 6
365-372-304R7.1
Issue 1, November 2007
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Miscellaneous (environmental) discrete telemetry test
Description
Miscellaneous discrete telemetry access allows the maintenance center to control and
monitor equipment co-located with the 1665 DMX shelf. Perform this procedure for
shelves that are cabled for miscellaneous discrete telemetry.
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Miscellaneous discrete telemetry test procedure
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1
Determine which environmental inputs are to be monitored via the 1665 DMX shelf.
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2
Verify that the miscellaneous discrete cable is connected to the J11 MISC connector on the
shelf. See
Figure 5-1, “1665 DMX Shelf Backplane” (p. 5-14)
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3
Table 5-2, “Miscellaneous (Environmental) Discrete Telemetry Connections”
to determine the wire color of the cable lead associated with the environmental
input to be tested.
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4
At the far end of the cable, short the associated environmental input lead to the red-slate
(R-S) Input Common lead.
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5
Verify that the minor (MN) alarm lights on the SYSCTL.
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6
From the system view click Alarm List.
Result:
Verify that the correct environmental alarm has been activated.
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7
Remove the short and verify that the minor (MN) alarm indication on the SYSCTL clears.
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8
for each environmental input being used.
Summary of Contents for Data Multiplexer Explore 1665
Page 8: ... Contents v i i i 365 372 304R7 1 Issue 1 November 2007 ...
Page 12: ... List of figures x i i 365 372 304R7 1 Issue 1 November 2007 ...
Page 16: ... List of tables x v i 365 372 304R7 1 Issue 1 November 2007 ...
Page 24: ... About this document x x i v 365 372 304R7 1 Issue 1 November 2007 ...
Page 272: ... Final operations Operational tests 5 2 2 365 372 304R7 1 Issue 1 November 2007 ...
Page 326: ... Cleaning pluggable optics modules Fiber cleaning B 1 4 365 372 304R7 1 Issue 1 November 2007 ...
Page 408: ...I N 4 365 372 304R7 1 Issue 1 November 2007 Index ...