6
Performance Tests and Calibration
Current terminals test
This test determines whether the input warning for the current terminals is
functioning properly.
Turn the rotary switch to any non-off position other than
tests leads to the A and COM terminals. An error message Error ON A INPUT (as
shown in
beep will persist until the positive lead is removed from the A terminal.
Before conducting this test, make sure the beep function is not disabled in Setup.
NOTE
Figure 6-2
170
Figure
6-2) will be displayed on the secondary display, and a continuous
Current terminal error message
Keysight U1253B User's and Service Guide
. Insert the