Hp 6632A Power Supply Emulation Commands; Hp Commands Used To Control The Power Supply - Keithley 2303 User Manual

C-2 Emulation Commands

HP 6632A power supply emulation commands

The Hewlett-Packard commands that can be used to control the power supply are summarized
in Table C-1. Details on these commands follow the table.
Table C-1

HP commands used to control the power supply

Command Description
VSET <n> Set voltage output in volts (0 to 15)
VSET? Query output voltage.
ISET <n> Set current limit in amps (0.00125 to 5).
ISET? Query current limit.
OCP <b> Select current limit type; 1 = TRIP, 0 = LIMit.
OUT <b> Enable or disable the power supply output.
OUT? Query state of power supply output.
VOUT? Trigger and return one output voltage reading.
IOUT? Trigger and return one output current reading.
ID? Returns the model number of the instrument (KI2303, KI2303B or KI2303-PJ).
VSET <n>
Parameters
Query
Description
NOTE
ISET <n>
Parameters
< n> = 0 to 15
MINimum
MAXimum
DEFault
VSET?
VSET? MINimum
VSET? MAXimum
VSET? DEFault
This command is used to program the output voltage of the power supply.
Voltage can be set from 0 to +15V. If the output is on when this command is
sent, the display will update immediately when this command is sent. If the
output is off, the display will update when the output is turned on.
If the present current limit setting is greater than 3A, setting output voltage greater
than 9V will automatically set current limit to 3A.
< n> = 0 to 5
MINimum
MAXimum
DEFault
Set output voltage value
Set output voltage (in volts)
0V
15V
0V
Query programmed output voltage
Query lowest allowable voltage (0V)
Query highest allowable voltage (15V)
Query *RST default voltage (0V)
Set current limit value
Set current limit (in amps)
1.25mA
5A
0.25A
*RST
Default
0V
0.25V
OFF