Newport FPM-8220, User Manual

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April 2018 43 FPM-8220
*ESE?
Common
Standard Event Status Enable Query Device Dependent
Front Panel
Action Requests the value of the Standard Event Status Enable Register.
Parameters None.
Notes Bit 5 of the Status Byte Register is set if any enabled conditions are true.
Response is the sum of the enabled bits and must be a value between 0 and 255.
Examples “*ESE?” –response: 68, meaning the User Request and Query Error bits have been enabled in the
Standard Event Status Enable Register (68 = 2
2
+ 2
6
).
*ESR? Common
Standard Event Status Register Query Device Dependent
Front Panel
Action Requests the value of the Standard Event Status Register.
Parameters None.
Notes Response is the sum of the enabled bits and must be a value between 0 and 255.
Allows for the determination of which type of error has occurred.
Examples “*ESR?” –response: 32, meaning a command error has occurred.