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4.1.3 Short circuit detection
The cable not connect wire receiver end: If connect cable short circuit, the short circuit line indicator will flash.
In the left side of interface, the "√" means the RJ45 cable connector of cable tester and wire receiver is normal, the
"x" means the RJ45 cable connector of cable tester and wire receiver or within 1 meter from the RJ45 cable
connector of cable tester and wire receiver is faulty.
As shown in the picture below, the 7 and 8 lines are short circuit, the two RJ45 cable connector is connect, so the
two lines display "√" and the indicators are flash.
The cable connect the wire receiver end: If connect cable short circuit, the short circuit line will jump out, as
shown in the picture below.
4.14 Continuity detection in the state of connected switches
Can detect switch sequence, and also can detect the continuity between the cable tester port and the switch
communication port.
When connected to a switch, 1-8, G indicator indicates the continuity of the cable, the "√" means connected,
the
"x" means disconnected (The 100M switch is 1236 line connected, the 1000M switch is 1-8 lines connected). In
this mode, connect one end of cable to the LAN port of cable tester, and the other end of cable disconnect to the
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