3M 965AMS manual RFL>Wet Pulp> Requirements, RFL>Wet Pulp>Operation

Measurement Functions 3M™ Dynatel™ Advanced Modular System 965AMS

RFL>Wet Pulp> Requirements

Note: All of the following conditions must be met or this function does not apply:

1.One fault must be at least twice the ohms value of the other fault. For example, a 5 kΩfault has twice the value of a 10 kΩfault.

2.The sum of both faults must be at least 100 times the loop resistance of the pair. For example, if the loop resistance is

50 Ω, the sum of the faults must be 5 kΩor greater. You may continue with the test, but the results may have a reduced accuracy.

3.The 965AMS checks to see if the resistance of the loop is less than 7 kΩ. If the resistance is greater than 7 kΩ, the distance to strap may be too long or the strap is not connected,

RFL>Wet Pulp>Operation

1.Press the blue key to enter the RFL function.

Use the up and down keys to select Wet Pulp.

Press Setup to select the gauge of the pair.

94