REMOTE CONTROL 
39 
Command List 
•  Detailed descriptions of each command start from the next page. 
•  The “HELP” command shows all the below commands and their 
meanings, except for the HELP command itself. 
 
ISET<X>:<NR2> 
Sets the output current. 
ISET<X>? 
Returns the output current setting. 
VSET<X>:<NR2> 
Sets the output voltage. 
VSET<X>? 
Returns the output voltage setting. 
IOUT<X>? 
Returns the actual output current. 
VOUT<X>? 
Returns the actual output voltage. 
TRACK<NR1> 
Selects the operation mode. 
BEEP<BOOLEAN> 
Turn on or off the beep. 
OUT<BOOLEAN> 
Turn on or off the output. 
STATUS? 
Returns the GPS-3303D or GPS-3303S status. 
*IDN? 
Returns the GPS-3303D or GPD-3303S 
identification. 
RCL<NR1> 
Recalls a panel setting. 
SAV<NR1> 
Saves the panel setting. 
HELP? 
Shows the command list. 
ERR? 
Returns the instrument error messages. 
    GPD-3303 Series User Manual 
40 
Command Details 
ISET<X>:<NR2> 
 
Description 
Sets the output current. 
Panel operation 
See page23 
Response time 
Minimum 70ms 
Example ISET1:2.234 
 
ISET1:2.23 
Sets the CH1 output current to 
2.234A (for GPD-3303S) 
Sets the CH1 output current to 
2.23A (for GPD-3303D) 
ISET<X>? 
 
Description 
Returns the output current setting. 
Panel operation 
See page23 
Response time 
Minimum 80ms 
Example ISET1? 
Returns the CH1 output current setting 
VSET<X>:<NR2> 
 
Description 
Sets the output voltage. 
Panel operation 
See page23 
Response time 
Minimum 70ms 
Example VSET1:20.345 
 
VSET1:20.3 
Sets the CH1 voltage to 20.345V 
(for GPD-3303S) 
Sets the CH1 voltage to 20.3V 
(for GPD-3303D)