4 Calibration Procedures
98 Keysight 34970A/34972A Service Guide
Tests 6 - 8:
Make the connections to the 34901A as shown in the diagram below. Be sure to
route your wiring for proper strain relief and install the module cover. Install the
34901A in slot 200 of the 34970A/34972A. Open all channels on the module by
performing a Factory Reset (press
and select “Recall State”; press
again and select “Factory Reset”). Configure Channel 20 as follows: DC volts, 10
volt range, and 5½ digits.
Connections for 34901A Verification Tests 6 through 39
Channel 20 should be left open.