Common Commands
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*ESR?
This command is used to read the value of standard event registers. And
values will be cleared to zero after executing this command. The bit definition of
standard event register and standard event enable register are the same.
Query Syntax
*ESR?
Parameter
None
Returned value
<NR1>
Relevant Command
*CLS *ESE *ESE? *OPC
*IDN?
This command is used to query related information of AC load.
Query Syntax
*IDN?
Parameter
None
Returned value
<AARD>
Example
ITECH,IT8615,KN34243232,01.00
*OPC
After all other commands executed before *OPC command, the OPC bit in
standard event register will be set to 1.Sending query standard event register
command will return value 1 into the output buffer.
Command syntax
*OPC