Mini-JLT GNSS™ User Manual
30 © 2017 Jackson Labs Technologies, Inc.
0x40 | 0x10 | 0x4 = 0x54
The unit would thus indicate: HEALTH STATUS: 0x54
A health status of 0x0 indicates a properly locked, and warmed-up unit that is completely healthy.
3.6.13 SYNChronization?
This query returns the results of these four queries:
SYNChronization:SOURce:MODE?
SYNChronization:SOURce:STATE?
SYNChronization:LOCKed?
SYNChronization:HOLDover:DURation?
SYNChronization:health?
3.7 DIAGnostic Subsystem
This subsystem regroups the queries related to the diagnostic of the TCXO.The list of the commands
supported for this subsystem is as follows:
DIAGnostic:ROSCillator:EFControl:RELative?
DIAGnostic:ROSCillator:EFControl:ABSolute?
DIAGnostic:LIFetime:COUNt?
3.7.1 DIAGnostic:ROSCillator:EFControl:RELative?
This query returns the Electronic Frequency Control (EFC) output value of the internal reference
oscillator. It returns a percentage value between -100% to +100%.:
3.7.2 DIAGnostic:ROSCillator:EFControl:ABSolute?
This query returns the Electronic Frequency Control (EFC) output value of the internal reference
oscillator. It returns a value in volts between 0 and 5 V
3.7.3 DIAGnostic:LIFetime:COUNt?
This command returns the number of hours the unit has been powered-on.
3.8 MEASURE Subsystem
This subsystem regroups the queries related of some parameters that are measured on-board on the
Mini-JLT™. The list of the commands supported for this subsystem is the following: