Applied Precision WS 2120, Руководство пользователя

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Working Standard
User’s Guide
www.appliedp.com
WS-UGFW619-EN
77
System Related Commands
SYST:SERN?
Request for the device serial number.
SYST:VERS?
Request for the device firmware version (FW1).
SYST:VFW2?
Request for the device firmware version (FW2).
SYST:VGUI?
Request for the device GUI version.
SYST:VHW1?
Request for the device hardware version (HW1).
SYST:VHW2?
Request for the device hardware version (HW2).
SYST:TIM?
Request for device’s date & time.
SYST:TIM {<date&time>}
Setting the date & time of the device. Parameter has to be in format “YYYY-MM-DD hh:mm:ss”.
Example: "2008-09-25 11:55:20".
SYST:TIM:BEG?
Request for the last switch-on (or reset) time of the device. Reply is in the format of text string
“YYYY-MM-DD hh:mm:ss.xx”, while it defines date and time. Example: “1996-05-20 17:23:19.04730”
Meanings of format parts:
YYYY ... year (4 digits) hh .... hour (2 digits) xx .... fraction of second (max. 5 decimal
digits) MM ...... month (2
digits)
mm .. minutes (2 digits)
DD ....... day (2 digits) ss ..... seconds (2 digits)
SYST:SET:COM?
Request for actual settings of active serial communication. Reply is in format of text string
“baudrate,word_length,parity,stop_bits”. Parameters can have these values:
- baudrate ........... 300
– 115200
- word_length ...... 5
– 8
- parity ................ N
– none, O – odd, E – even, M – mark, S – space
- stop bits ............ 1, 2
SYST:SET:COM {<baudrate (300-115200)>[<word_length><parity><stop_bits>]}
Setting of the communication parameters of actually used serial communication interface.
Communication speed (baudrate) and in FW version 4.03 and higher also next optional parameters are
described in above command.
SYST:SET:COM1?
Request for actual settings of RS232 serial communication. See command SYST:SET:COM?
SYST:SET:COM1 {<baudrate (300-115200)>}
Setting parameters of RS232 serial communication. See command SYST:SET:COM?