Rohde & Schwarz Hameg HMP4030, Начало работы

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Trying Out the Instrument
R&S
®
HMP Series
27 Getting Started 1178.6791.02 ─ 02
6 Trying Out the Instrument
This chapter describes the first steps with the R&S HMP. It shows a simple con-
figuration for providing the power at the output. For basics on operating the instru-
ment, see
Chapter 7, "Instrument Control" , on page 30.
The complete description of the functionality and its usage is given in the
R&S
HMP user manual.
Prerequisites
●
The instrument is set up, connected to the mains, and started up as described
in
Chapter 4.1.6, "Starting Up and Shutting Down" , on page 18.
●
Before you connect and activate a load:
– Make sure that you have deactivated the corresponding output of the
R&S HMP to prevent unintended transient currents. Follow this order to
get an optimal transition behavior when activating the output.
– Set the current limit to prevent damage to the test circuit in case any error
occurs (e.g. as a short circuit), see "Setting the current limit" on page 28.
●
Make sure to operate highly sensitive semiconductors, such as laser diodes,
only as specified by the manufacturer.
●
Before trying out the instrument, note the maximum voltage, current and
power ranges given in the data sheet.
We recommend that you follow the sequence of steps given in this description
before you activate an output.
The instructions describe the manual control with the rotary knob and the arrow
keys, setting the channel 1. For information on alternative controls, see
Chap-
ter 7.2, "Means of Manual Interaction" , on page 30. Before trying out, observe
the safety instructions and maximum specification.
For information on the settings and the corresponding remote control commands,
see the user manual of the R&S
HMP Series.
Selecting the channels
► Press the channel key, e.g. Ch1.
An active channel key is illuminated in green.