Autotest 3
Autotest Results for Twisted Pair Cable
Wire Map Condition
Table |
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Display | Schematic | Description |
| (only affected pairs |
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Crossed wires
Reversed pairs
Crossed pairs
Short
Open
1
2
3
6
gc44i.eps
1
2
gc46i.eps
1
2
3
6
gc48i.eps
1
2
3
6
gc50i.eps
1
2
gc52i.eps
1
2
3
6
gc45i.eps
1
2
gc47i.eps
1
2
3
6
gc49i.eps
1
2
3
6
gc51i.eps
1
2
gc53i.eps
A wire in the 1,2 pair is crossed with a wire in the 3,6 pair. Wiring does not form a recognizable circuit.
Wires 1 and 2 are crossed.
Pairs 1,2 and 3,6 are crossed.
Wires 1 and 3 are shorted. You can use the TDR test to locate the short.
Wire 1 is open. You can use the TDR test to locate the open.
Split pair
gc54i.eps
1
2
3
6
1
2
3
6
gc55i.eps
A wire in the 1,2 pair is twisted with a wire in the 3,6 pair. You can use the TDX analyzer to locate the split pair.
