NAV6
plus
NAVTEX System User Guide
86
repeating every 7cm along the white cores.
Black sensor cables should
not
normally be extended beyond the
standard length supplied, contact ICS technical support for further
information if you intend to extent black cables by more than a couple of
meters.
In the event of the ‘yellow sleeve’ becoming detached from the number
ONE white core, you may find it difficult to identify pair ONE from pair
TWO. In this case strip back the outer cover until a number comes into
view.
Sensor cable continuity check.
Sensor cable continuity check.
Sensor cable continuity check.
Sensor cable continuity check.
Using a Digital Test Meter with a 200K ohms range setting it is possible
to check the continuity of the disconnected sensor cable.
This can help when fault finding a possible sensor connection problem.
Sensor cable type:
WHITE
•
Place the Negative meter probe on screen / SILVER and leave it in
place for the following tests
•
Place the Positive meter probe on YELLOW with BLACK band
A correct reading would be greater than 1Meg ohm
•
Move Positive meter probe to BLACK with YELLOW band.
A correct reading would be less than 10 ohm
•
Move the Positive meter probe to
WHITE with BLACK band
A correct reading would be approximately 8000 to 9000 ohm
•
Move the Positive meter probe to BLACK
with WHITE band
A correct reading would be approximately 8000 to 9000 ohm
Sensor cable type:
BLACK
•
Place the Negative meter probe on screen / SILVER and leave it in
place for the following tests
Summary of Contents for Nav6plus
Page 11: ...NAV6plus NAVTEX System User Guide 11...
Page 42: ...NAV6plus NAVTEX System User Guide 42 Contact your supplier for further information...
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Page 52: ...NAV6plus NAVTEX System User Guide 52 page 62 of this user guide...