ARB Subsystem 
    Copyright © ITECH Electronic Co., Ltd.    90 
 
Syntax 
LIST:STEP:ITEM <NR1>,<NR2>,<string> 
Query syntax 
LIST:STEP:ITEM? <NR1>,<item> 
Example 
LIST:STEP:ITEM 1,0,"100"   //Set A-phase AC voltage to 100V in step 1 
LIST:STEP:ITEM 1,22,"Sine" //Set the A-phase waveform type to Sine in step1 
LIST:STEP:ITEM? 1,0   //Query A-phase AC voltage value 
[ARB:]LIST:STEP:ITEM? <NR1>,<item> 
This command is used to query the phase parameters of a certain step in the list. 
Syntax 
[ARB:]LIST:STEP:ITEM? <NR1>,<item> 
Argument: 
<NR1>,<item> 
Returns: 
<NRf+> 
Example 
LIST:STEP:ITEM? 1,6 
[ARB:]LIST:NAME? 
This command is used to query the path name of the presently opened list file. 
Syntax 
[ARB:]LIST:NAME? 
Example 
LIST:NAME? 
[ARB:]LIST:SAVe <filename> 
This command is used to save the file to the /mnt/emm_user/user_data/sys/list/ 
directory. If the file name already exists, the present file will be overwritten, if it 
does not exist, it will be saved as a new file. 
Syntax 
[ARB:]LIST:SAVe <filename>