System:version, First, Second – Agilent Technologies E3632A User Manual

Page 97: Third, Fourth, Main, Input/output, Front-panel, 40 characters

Chapter 4 Remote Interface Reference

System-Related Commands

SYSTem:VERSion?

This command queries the power supply to determine the present SCPI

version. The returned value is of a string in the form YYYY.V where the ‘‘Y’s’’

represent the year of the version, and the ‘‘V’’ represents a version number for

that year (for example, 1995.0).

*IDN?

This query command reads the power supply’s identification string. The power

supply returns four fields separated by commas. The

first

field is the

manufacturer’s name, the

second

field is the model number, the

third

field is

not used (always ‘‘0’’), and the

fourth

field is a revision code which contains

three numbers. The first number is the firmware revision number for the

main

power supply processor; the second is for the

input/output

processor; and the

third is for the

front-panel

processor.

The command returns a string with the following format (be sure to dimension

a string variable with at least

40 characters

HEWLETT-PACKARD,E3632A,0,X.X-X.X-X.X

*RST

This command resets the power supply to its power-on state as follows:
Command

state

CURR

CURR:STEP

CURR:TRIG

CURR:PROT

7 A

0.12 mA (typical value)

7 A

7.5 A

CURR:PROT:STAT

DISP

OUTP

OUTP:REL

OFF

TRIG:DEL

TRIG:SOUR

VOLT

VOLT:STEP

BUS

0 V

0.55 mV (typical value)

VOLT:TRIG

VOLT:PROT

VOLT:PROT:STAT

VOLT:RANG

0 V

32 V

P15V (Low)