GW Instek APS-1102 User Manual - Manual (Page 208)

6.3 Command Descriptions
APS-1102 Programmable AC/DC Power Source 6-36
 SYSTem:ERRor?
This reads one error from the error queue (FIFO), and clears the read error in the error queue. The
maximum number of errors that can be held in the error queue is 20. If 21 or more errors occur,
[-350, “Too Many Errors”] is inserted as the 20th error.
Syntax: SYSTem:ERRor?
Parameters: None
Query example: SYST:ERR?
Response format: ,
Response example: 0, “No error”
 SYSTem:PON[:OUTPut]
This sets the output status at power-on. When the output status is on at power-on, the output turns
on after the start-up and its display finishes.
However, if the system is restarted after a problem has been detected and the system has been
locked, it will be started with output off regardless of this setting.
Syntax: SYSTem:PON[:OUTPut]
Parameters: OFF | 0 / ON | 1
Command example: SYST:PON OFF
Query example: SYST:PON?
Response format:
Response example: 0
 SYSTem:TUNit
This sets the sequence step execution time unit as s or ms.
Syntax: SYSTem:TUNit
Parameters: 0 (s) / 1 (ms)
Command example: SYST:TUN 0
Query example: SYST:TUN?
Response example: 0