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Series 2200 Programmable DC Power Supplies Reference Manual Section 4: Command reference

2200S-901-01 Rev. A/November 2011 4-45

{

clock_t goal;

goal = wait + clock();

while(goal > clock());

}

Example 2

This example shows a command sequence that configures a three-step list to execute once in

continuous mode. It saves the list in location 1, and then places the instrument in list mode and runs

the list.

SYSTEM:REMOTE

*RST

TRIGGER:SOURCE BUS

LIST:MODE CONT

LIST:COUNT ONCE

LIST:STEP 3

LIST:VOLT 1,2V

LIST:CURRENT 1,1.0A

LIST:WIDTH 1,5s

LIST:VOLT 2,4V

LIST:CURRENT 2,1.0A

LIST:WIDTH 2,10s

LIST:VOLT 3,0V

LIST:CURRENT 3,0.1A

LIST:WIDTH 3,2s

LIST:SAVE 1

FUNCTION:MODE LIST

OUTPUT ON

TRIGGER IMMEDIATE

Example 3

This example shows a command sequence that configures a two-step list to execute 20 times. It

saves the list in location 1, and then places the instrument in list mode and runs the list.

SYSTEM:REMOTE

*RST

TRIGGER:SOURCE BUS

LIST:MODE CONT

LIST:COUNT 20

LIST:STEP 2

LIST:VOLTAGE 1,5V

LIST:CURRent 1,1.0A

LIST:WIDTH 1,10s

LIST:VOLTAGE 2,5.5V

LIST:CURRent 2,1.0A

LIST:WIDTH 2,5s

LIST:SAVE 1

FUNCTION:MODE LIST

OUTPUT ON

TRIGGER:IMMEDIATE