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3M™ Dynatel™ Advanced Modular System 965AMS Measurement Functions
Ohms Measurements>Operation
3. Press
Tip Gnd
to display
the Tip-Ground resistance.
The T-R measurement will
be saved on the screen in
a smaller box until a new
measurement updates the
screen.
4. Press
Ring Gnd
to display the
Ring-Ground resistance.
The T-G measurement will
be saved on the screen in
a smaller box until a new
measurement updates the
screen.
5. All measurements are erased when you exit this function.
Normal Range: POTS Insulation Resistance
OK Marginal Not OK
Insulation Resistance >3.3 MΩ 80 kΩ to 3.3 MΩ <80 kΩ