IEEE488.2 Commands
Copyright © ITECH Electronic Co., Ltd. 20
*CLS — Clear Status
This command clears the registers:
_ Standard Event Register
_ Operation Event Register
_ Questionable Event Register
_ Error Queue
Command syntax
*CLS
Parameters
None
*ESE <NRf> — Event Enable
This command programs the Standard Event Status Enable register bits. The
programming determines which events of the Standard Event Status Event
register (see *ESR?) are allowed to set the ESB (Event Summary Bit)
of the Status Byte register. A "1" in the bit position enables the corresponding
event. All of the enabled events of the Standard Event Status Event Register
are logically OR to cause the Event Summary Bit (ESB) of the Status Byte
Register to be set. See chapter “Programming the Status Registers” for
descriptions of the Standard Event Status registers.
The query reads the Standard Event Status Enable register.
*ESR?
This query reads the Standard Event Status Event register. Reading the register
clears it. The bit configuration of this register is the same as the Standard Event
Status Enable register (see *ESE). See chapter “Programming the Status
Registers” for a detailed explanation of this register.
*IDN?
This query requests the electronic load to identify itself, It returns the data in
four fields separated by comma.