BOP-1K 111315 B-3B.5 INITiate[:IMMediate] COMMAND INIT[:IMM]Syntax: Short Form: INIT:[IMM] Long Form: INITiate[:IMMediate]Description: Enables a single trigger. This command enables a single trigger. A *TRG command completes thesequence, however TRIG:SOUR (see PAR. B.148) must be set to BUS. Upon receipt of the *TRGcommand, the power supply will return to the commanded values of voltage and current establishedby the VOLT:TRIG and CURR:TRIG commands. After a *TRG command has been received, subse-quent *TRG commands have no effect unless preceded by INIT or INIT:CONT ON. Related Com-mands: *TRG, TRIG, TRIG:SOUR. (See example, Figure B-1.)FIGURE B-1. PROGRAMMING THE OUTPUTCAL:CEXT commandCAL:CGA commandCAL:CLIM commandCAL:CPR commandCAL:CURR[:DATA] commandCAL:DATA value commandCAL:DPOT commandCAL:SAVE commandCAL:STAT command and queryCAL:VEXT commandCAL:VGA commandCAL:VLIM commandCAL:VOLT[:DATA] commandCAL:VPR commandCAL:ZERO commandNOTES: 1. The power supply is assumed to be operating in constant voltage mode.2 Examples below are intended only to illustrate command functions. Refer to PAR. 3.5.2 for pro-gramming techniques to optimize performance.OUTP ON Turns the output on.VOLT 21; CURR 1.5 Power supply output programmed to go to 21V, current limit 1.5AINIT:CONT ON Continuous triggers enabled.INIT:CONT? Power supply returns “1.”TRIG:SOUR BUS Prepare unit to wait for *TRG.VOLT:TRIG 15;CURR:TRIG 3 Power supply output programmed to return to 15V, current limit3A upon receipt of trigger.*TRG Power supply output returns to 15V,current limit 3A.VOLT 21; CURR 5E-2 Power supply output programmed to go to 21V, current limit 0.05AMEAS:VOLT? If actual value of output voltage is 20.99V, power supplyreturns 2.099E1 within the limits of readback accuracy.MEAS:CURR? If actual value of output current is 0.0499A, power supplyreturns 4.99E-2 within the limits of readback accuracy.FUNC:MODE CURR Establishes constant current mode as power supply operating mode.VOLT 21; CURR 1.1 Power supply programmed to voltage limit 21V, 1.1A.CURR? Returns 1.1.FUNC:MODE VOLT Establishes constant voltage mode as power supply operating mode.CURR:TRIG? Returns 3 (current value established by CURR:TRIG).VOLT:TRIG? Returns 15 (voltage value established by VOLT:TRIG).*TRG Power supply output returns to 15V, current limit 3A.INIT:CONT 0 Triggers disabled.INIT:CONT? Power supply returns “0.”VOLT 0 Power supply output programmed to go to 0V.MEAS:VOLT? Returns 0 within the limits of readback accuracy (measured outputvoltage).VOLT? Returns 0 within the limits of readback accuracy (programmed outputvoltage).CURR? Returns 3 (programmed current).MEAS:CURR? Returns 0 within the limits of readback accuracy (measured outputcurrent).
