Ceyear 1465 Series, Руководство по программированию

Страница: 119 / 143

3 SCPI
3.3 Instrument subsystem command
112
Example:
:SYSTem:COMMunicate:LAN: SUBNet ―255.255.255.0‖
Set the subnet mask address of signal generator to 255.255.255.0.
Key Entry:
【
System
】 —>[LAN Port]—>[NET MASK]
:SYSTem:COMMunicate:LAN:GATeway <Address>
Function: This command is used for setting network gateway address of the signal generator in
external LAN, which applies dotted decimal notation.
Setting format: :SYSTem:COMMunicate:LAN:GATeway <ipstring>
Query format: :SYSTem:COMMunicate:LAN:GATeway?
Parameter description
<Address> String type, IP address in dotted decimal notation
Example:
:SYSTem:COMMunicate:LAN: GATeway ―172.141.114.254‖
Set network gateway address of the signal generator to 172.141.114.254.
Key Entry:
【
System
】 —>[LAN Port]—>[Default Gate]
:SYSTem:ERRor[:NEXT]?
Function: This command is used for querying error information in the error list of the signal
generator. Error information will be deleted from the list each time it is queried. If
there is no er
ror information in the list, the user will find the message ―+0 ，
No
ERROR‖.
Query format: :SYSTem:ERRor[:NEXT]?
Return value: <ErrorInfo>:
―Error Code, Error Information‖.
Example: :SYSTem:ERRor[:NEXT]? This example indicates query of error information in the signal
generator
Note: for query only.
:SYSTem:PRESet:TYPE <Mode>
Function: This command is used for setting reset modes of the signal generator, which include:
Factory, User and Last State. At Factory mode, the instrument will be reset to the
default status of the factory; at User mode, the instrument will return to the status
designated by the user; at Last State mode, the instrument will return to the last
status before resetting.
Setting format: :SYSTem:PRESet:TYPE NORMal|USER|LAST
Query format: :SYSTem:PRESet:TYPE?
Parameter:
<Mode> Discrete data. Options for reset mode are:
NORMal | 0: Factory,
USER | 1: User,
LAST | 2: Last State.
Example: :SYSYem:PRESet:TYPE USER Set the reset mode of the signal generator to User.
Reset status: NORMal
Key Entry:
【
System
】 —>[Reset] —>[Reset Type]