User`s guide

Introduction 1

The U3606B in Brief

U3606B User’s Guide 23

Press [Shift] > [Limit] to set the over-current limit value for the CV output or the

over-voltage limit value for the CC output.

Press [Shift] > [Protect] to set the over-current protection value for the CV

output or the over-voltage protection value for the CC output

[5]

• CV operation: Press [Shift] > [Range] to toggle between range S1 (30 V/1 A),

range S2 (8 V/3 A), range S2m (1000 mV/3 A), or S1S2 (autoranging)

[6]

• CC operation: Press [Shift] > [Range] to toggle between range S1 (30 V/1 A),

range S1m (30 V/100 mA), range S2 (8 V/3 A), or S1S2 (autoranging)

[6]

Press [] to toggle between source output (OUT) and source standby (SBY).

Press [Shift] > [EXT] to enable remote sensing.

[1] The voltage path is the default path when you select the frequency measurement function. To switch to the current path for

frequency, pulse width, and duty cycle measurements, first press [], then press [Hz ms %].

[2] The refresh hold variation and threshold values can be configured through the Utility menu.

[3] The continuity and diode test functions have a fixed 4½ digit resolution. Capacitance measurement is fixed to 3½ digit

resolution.

[4] The sweep functions can only be accessed when the U3606B is in constant voltage or constant current operation. You

cannot access the sweep functions while the U3606B is in square-wave output operation.

[5] The over-current and over-voltage protection features are only active when the output protection state is enabled.

[6] You can only change the range when the instrument output is in the “standby” state (the SBY annunciator is illuminated).

Table 1 - 4 Keypad descriptions (continued)

Legend Description

OUT

SBY

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