Delta Elektronika SM15K User Manual

Ethernet & Sequencer Programming SM15K
10 / 44 DELTA ELEKTRONIKA B.V. rev. Aug. 2019
To read the last settings, send the query:
Syntax : SOURce:CURrent:NEGative?<term>
5.2.10 Set Output Power
To set the output power of the power supply:
Syntax : SOURce:POWer<sp><NR2><term>
To read the last settings, send the query:
Syntax : SOURce:POWer?<term>
5.2.11 Set Output Power Negative
To set the output power negative of the power supply:
Syntax : SOURce:POWer:NEGative<sp><NR2><term>
To read the last settings, send the query:
Syntax : SOURce:POWer:NEGative?<term>
5.2.12 Output Voltage Stepsize
To read the programming stepsize of the output voltage, send the query:
Syntax : SOURce:VOLtage:STEpsize?<term>
The reply will be in scientific notation, with an accuracy of 15 decimals.
e.g.: 1.055924221873283e-03<term>
This represents the smallest Voltage programming step possible.
5.2.13 Output Current Stepsize
To read the programming stepsize of the output current, send the query:
Syntax : SOURce:CURrent:STEpsize?<term>
The reply will be in scientific notation, with an accuracy of 15 decimals.e.g.: 1.759365200996399e-
03<term>
This represents the smallest Current programming step possible.
5.2.14 Output Power Stepsize
To read the programming stepsize of the output power, send the query:
Syntax : SOURce:POWer:STEpsize?<term>
The reply will be in scientific notation, with an accuracy of 15 decimals.e.g.: 8.935988545417786e-
01<term>
This represents the smallest Power programming step possible.
5.3 Measure Subsystem
5.3.1 Introduction
To measure the power supply output parameters Voltage, Current and Power, three different queries are
available.
These commands measure the actual output parameters, which are not necessarily the same as the output
settings like SOURce:VOLtage, SOURre:CURrent and SOURce:CURrent:NEGative, SOURce:POWer and
SOURce:POWer:NEGative .
If for example the output settings are 15 V and 5 A and the unit is in CC-mode (Constant Current), the
output voltage is not equal to the setting of 15 V, but less.
5.3.2 Measure Output Voltage
To measure the output voltage of the power supply:
Syntax : MEASure:VOLtage?<term>
The resolution of the answer is 16 bits, displayed with 4 digits of precision.
5.3.3 Measure Output Current
To measure the output current of the power supply:
Syntax : MEASure:CURrent?<term>
The resolution of the answer is 16 bits, displayed with 4 digits of precision.
5.3.4 Measure Output Power
To measure the output power of the power supply, send this query.
Syntax : MEASure:POWer?<term>
The resolution of the answer is 16 bits, displayed with 2 digits of precision.
The answer is in Watts.

Delta Elektronika SM15K Specifications

General

Brand	Delta Elektronika
Model	SM15K
Category	Power Supply
Language	English