Jackson Labs LC_XO, Manual

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© 2012 Jackson Labs Technologies, Inc. 37
LC_XO GPSDO User Manual
4.7.3 MEASure?
This command is not supported on LC_XO, and will return undetermined values.
4.8 SYSTEM Subsystem
This subsystem regroups the commands related to the general configuration of the LC_XO. The list
of the commands supported for this subsystem follows:
SYSTem:COMMunicate:SERial:ECHO <ON | OFF>
SYSTem:COMMunicate:SERial:PROmpt <ON | OFF>
SYSTem:COMMunicate:SERial:BAUD <9600 | 19200 | 38400 | 57600 | 115200>
SYSTem:STATus?
SYSTem:FACToryReset ONCE
4.8.1 SYSTem:COMMunicate
4.8.1.1 SYSTem:COMMunicate:SERial:ECHO
This command enables/disables echo on RS-232. This command has the following format:
SYSTem:COMMunicate:SERial:ECHO <ON | OFF>
4.8.1.2 SYSTem:COMMunicate:SERial:PROmpt
This command enables/disables the prompt “scpi>” on the SCPI command lines. The prompt must be
enabled when used with the software GPSCon. This command has the following format:
SYSTem:COMMunicate: SERial:PROmpt <ON | OFF>
4.8.1.3 SYSTem:COMMunicate:SERial:BAUD
This command sets the RS-232 serial speed. The serial configuration is always 8 bit, 1 stop bit, no
parity, no HW flow control. Upon Factory reset, the speed is set at 115200 bauds. This command has
the following format:
SYSTem:COMMunicate:SERial:BAUD <9600 | 19200 | 38400 | 57600 | 115200>
4.8.2 SYSTem:STATus?
This query returns a full page of GPS status in ASCII format. The output is compatible with
GPSCon.
4.8.3 SYSTem:FACToryReset ONCE
This command applies the Factory Reset setting to the EEPROM. All aging, tempco, and user
parameters are overwritten with factory default values.