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Chapter 5 Serial Port Commands Instruction
Brief Description of the Command Format:
1.
The tester commands only describe the actual characters received or sent.
2.
Command characters are all ASCII characters.
3.
The data "<???>" of the command is an ASCII string. The default format of the system is
integer or floating point number. The default data unit does not appear in the commands.
4.
The command end must have an command end tag, and the default end tag is:
a)
NL: new line, an integer of 10 (0x0A). An identifier for the end of a command, without this, the
tester does not resolve the command.
b)
^END: EOI (end) signal of IEEE-488 bus.
Example of Multiple Commands to Simplify Sending:
FUNC
：
SOUR
：
STEP_1
：
AC
：
VOLT_1000
；
UPPC_1
；
TTIM_9.9
；
CH1_HIGH
；
CH2_LOW
(NL^END)
FUNC
：
SOUR
：
STEP_INS (NL^END)
FUNC
：
SOUR
：
STEP_2
：
DC
：
VOLT_1000
；
UPPC_1
；
TTIM_9.9
；
CH1_HIGH
；
CH2_LOW
(NL^END)
Note: In the above example, "_" is a space tag.
Subsystem commands of ST9010:
●
DISPlay
●FUNCtion
●
SYSTem
●MMEM
●FETC
5.1
DISPlay Subsystem Commands
DISPlay subsystem commands are mainly used to set the instrument display page.
The :DISPlay? query returns to the current page.
Command Syntax: DISPlay:PAGE <page name>
Command Tree:
DISPlay:
PAGE MEASurement
Set the display page to: measurement display page
MSETup
Set the display page to: Measurement Setting Page
SYSTem
Set the display page to: System Setting Page
FLISt
Set the display page to: File List Page (FILE)
Command Syntax:
DISPlay
：
PAGE <page name>
Query syntax:
：
DISPlay
：
PAGE?
Return format:
<page name><NL^END>
<page name> details as below:
MEASurement
Set the display page to: measurement display page
MSETup
Set the display page to: Measurement Setting Page
SYSTem
Set the display page to: System Setting Page
FLISt
Set the display page to: File List Page (FILE)
5.2
MMEM Subsystem Commands
MMEM: STOR
Store the current settings to a file stored internally as <filename>.
