18 Agilent U1251A/U1252A User’s and Service Guide
1 Getting Started Tutorial
The Rotary Switch at a Glance
Legend:
No. Description / Function
1Charge mode [U1252A only] or OFF
2AC V
3 DC voltage or DC+AC voltage [U1252A only]
4 DC mV, AC mV, AC+DC mV [U1252A only]
5 Resistance (Ω), Continuity, and Conductance ( nS )
6 Frequency counter [U1252A only] or Diode
7 Capacitance or Temperature
8 DC µA and AC µA
9 DC mA, DC current, AC mA or AC current
10 Square-wave output, Duty cycle or Pulse width output [for
U1252A] and OFF [for U1251A]