GW Instek PSU-Series Programming User Manual - Manual (Page 103)

REMOTE CONTROL
103
Parameter 0~255
Return parameter Returns the bit sum of the Service Request
Enable register.
*STB
Query
Description Queries the bit sum of the Status Byte register with
MSS (Master summary Status) replacing the RQS
bit (bit 6).
Query Syntax *STB?
Return parameter Returns the bit sum of the Status Byte register
with the MSS bit (bit 6).
*TRG
Set
Description The *TRG command is able to generate a “get”
(Group Execute Trigger). If the PSU cannot accept
a trigger at the time of the command, an error
message is generated (-211, “Trigger ignored”).
Syntax *TRG
*TST
Query
Description Executes a self test.
Query Syntax *TST?
Return parameter 0 Returns “0” if there are no errors.
Returns an error code if there is an
error.
*WAI
Set
Description Prevents any other commands or queries from
being executed until all outstanding commands
have completed.
Syntax *WAI