8.4 Communication Methods
102
Message
Terminators
This instrument recognizes the following message terminators:
From the instrument's interface settings, the following can be selected
as the terminator for response messages.
❖ Interface setting: 8.3.2 Communications Protocol Selection (Page 99)
Separators
(1) Message Unit Separator
Multiple message can be written in one line by separating them with
semicolons ";".
• When messages are combined in this way and if one command
contains an error, all subsequent messages up to the next
terminator will be ignored.
• A query error occurs if a query command is combined with an
immediately following semicolon and subsequent command.
(2) Header Separator
In a message consisting of both a header and data, the header is
separated from the data by a space " ".
(3) Data Separator
In a message containing multiple data items, commas are required to
separate the data items from one another.
•LF
•CR+LF
•EOI
• LF with EOI
•CR
• CR+LF
• LF with EOI (initial setting)
• LF with CR and EOI
• CR + LF (initial setting)
:SYSTEM:LFREQUENCY 60;*IDN?
:SYSTEM:OVC V
:CALCULATE:BIN:UPPER 3,100000
To Next Page
Loading...
