GW Instek APS-1102 User Manual - Manual (Page 213)

6.3 Command Descriptions
APS-1102 Programmable AC/DC Power Source 6-41
 TST?
This returns the self test results. In this device, “0” is always returned.
Syntax: TST?
Parameters: None
Query example: TST?
Response format:
Response example: 0
 WAI
When all operations
※ are completed, the device is not able to execute any subsequent commands.
This is to prohibit the device from executing any subsequent command until all the operations are
completed.
Syntax: WAI
Parameters: None
Command example: WAI
Response format: None
Response example: None
※ “Operations” means execution process of any commands in the following.
 Output mode setting [SOURce:]MODE
 Output range setting [SOURce:]VOLTage:RANGe
 Output relay control OUTPut[:STATe]
 Sequence execution PROGram[:SELected]:EXECute
 Memory recall RCL
 Device reset RST