35
Parameter: None
*SRE
This command can set the parameter of state byte enable register. Setting parameter can
determine which byte value of state byte register is 1 and the byte will set RQS of state byte
register to 1. Bit definition of state byte enable register is the same as the state byte register.
Command syntax: *SRE <NR1>
Parameter: 0~255
Query syntax: *SRE?
Returned parameter: <NR1>
*STB?
This command can read the data from status byte register.
Query syntax: *STB?
Parameter: None
Returned parameter: <NR1>
*TRG
When power supply trigger source is a command from via BUS, this command will give a trigger
signal. And its function is the same as āTRIGgerā command.
Query syntax: *TRG
Parameter: None
Returned parameter: None
*SAV
This command can save the current setups of power supply to specified memory. These setups
contain current setups, voltage setups, max voltage set, min voltage set, OVP set, and OCP set.
The memory is divided into 8 groups, each contain 1~9 (9 total) setups. Up to 72 setups can be
saved in total.
Command syntax: *SAV<NRf>
Parameter: 1~72
*RCL
This command can recall the setups you saved previously from the specified memory location.
Command syntax: *RCL<NRf>
Parameter: 1~72
5.4 STATUS Subsystem
STATus:QUEStionable[:EVENt]?
This command can be used to read the value in query event register. After executing this
command, the query event register will be cleared.
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