IDEAL Networks LanTEK III - Edit NVP Default Value of a Cable

LanTEK III 161809 Iss 2
User Manual Page46
5.7 Edit NVP Default Value of a Cable
To perform length measurement, the nominal velocity of propagation (NVP) of the cable
must be known. This value can be found in the technical cable information. If this
information is not available, a cable of known length (ca. 30 – 60 meter) should be
connected, and the NVP calculated by LanTEK
®
II Cable Tester.
1. Open "Cable Type" on start screen.
2. Use Arrow Keys to navigate to desired cable type.
Fig. 53 NVP Default Value
3. Use soft key to open menu for entering NVP.
Fig. 54 Enter NVP
4. Use Alphanumeric keys to enter one or several NVP.
5. For automatic calculation of a new NVP, press .
Fig. 55 Calculation of NVP