Argantix XDS 100-100, Руководство пользователя и программирования

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User and Programming Manual
XDS Series 107
12 Programming Examples
12.1 Introduction
This chapter contains examples on how to program the Power supply. Simple examples show you
how to program:
•
Output functions such as voltage and current
•
Measurement functions
The examples in this chapter use generic SCPI commands. See Section 10 for information about
encoding the commands as language strings. Where appropriate, optional commands are shown for
clarity in the examples.
12.2 Programming the Output
Power-on Initialization
When the Power supply is first turned on, it comes up with the output state defined by the PON
register number. If the register number or the register has no valid data, the Power supply initializes
to the following state.
VOLT 0.0
OUTP 0
The following commands are given implicitly at power-on:
*RST
*CLS
*SRE 128
*ESE 0
*RST is a convenient way to program all parameters to a known state. Refer to Table 11-5 under the
*RST command in paragraph 11.7.6 to see how each programmable parameter is set by *RST.
Enabling the Output
To enable the output, use the command:
OUTP 1
Voltage
The output voltage is controlled with the VOLTage command. For example, to set the output voltage
to 125 volts, use:
VOLTage 125
The maximum voltage that the Power supply can output is limited by model configuration and the
user set voltage limits. These values are defined by the LIMIT subsystem and the VOLT:HIGH and
VOLT:LOW commands.
Current Limit
To set the current limit use:
CURRent <n>