Relay Cycle Counter - Keysight U2751A User's And Service Manual

2 Operation and Features

Relay Cycle Counter

Figure 2-3
Keysight Measurement Manager Operation
At the main panel, select the Relay Cycle Counter tab. The panel in
will be displayed. The keyboard shortcut key is Ctrl+R.
This feature allows the user to carry out preventive maintenance, which is to
replace those relays that are at the end of their life span.
Relay cycles that are above a certain limit will be highlighted in red. Refer to the
example in
40
Panel view of the relay cycle counter
Figure 2-3.
Keysight U2751A User's and Service Guide
Figure 2-3