Operation Manual

Connect the test cable to the BENNING IT 110/ BENNING IT 120 B.

Step 2 Set the following limit value:

- High limit resistance value

Step 3  BeforeperformingthelowΩmeasurement,compensatetestleadresistanceasfollows:

1. Shorttestleadrstasshowningure5.5.

Fig. 5.5: Shorted test leads

2. PresstheTESTkeyinordertoperformregularmeasurement.Resultcloseto0.00Ωis

displayed.

3. Press the CAL key. After performing test lead compensation, the compensated test lead indica-

tor (Co) is displayed.

4. In order to annul potential compensation follow the procedure described in this step with open

test leads. After annulling compensation, the compensation indicator disappears.

Compensation performed in this function is also considered in the Continuity measurement.

Step 4  Connecttestcabletotheitemundertest.Followtheconnectiondiagramshownin-

gures 5.6 and 5.7 to perform LowΩresistance measurement. Use the Help function if

necessary..

Fig. 5.6: Connection of universal test cable and optional probe test lead (extension)