Anritsu MS9740A - System:buzzer; System:error[:Next]

3.4 Device Message Details
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Message Details
3.4.13 SYSTem Subsystem
The commands in SYStem subsystem have the following command
hierarchy.
:BUZZer
:ERRor[:NEXT]?
:INFormation?
:PRESet
:SOFTware:VERSion?
:SYSTem:BUZZer
Function
This command sets and queries the On/Off state of the buzzer.
This message is a system management command.
Syntax
:SYSTem:BUZZer 0|1|OFF|ON
:SYSTem:BUZZer?
0|OFF: Disable the buzzer.
1|ON: Enable the buzzer.
Response Data
0|1
:SYSTem:ERRor[:NEXT]?
Function
This command queries the message code described in Appendix A.
The message code is a value other than under the following conditions:
•
Command error bit (bit 5) of standard event status register is 1
•
Execution error bit (bit 4) is 1
•
Equipment-dependent error bit (bit 3) is 1.
Syntax
:SYSTem:ERRor[:NEXT]?
Response Data
<numeric>
<numeric>: Message code