DOC 6501_Release V
ATS-6501 Users Guide
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list_logs (ftp|rt). Lists the user gps logging settings for the ftp or real-time (rt)
configuration files. If there are no files listed the ATS-6501 is
using the factory default settings.
save_logs (ftp|rt). Save GPS logging settings to disk. logs_save (rt|ftp) <filename>.
Default = <default>.
load_logs (ftp|rt). Restore the ftp or rt user logging configuration settings from
file(s) on the disk
delete_logs (ftp|rt) Deletes specified user ftp|rt logging configuration files.
Reference Commands
reference Indicates which frequency reference to use (internal | external |
timescale)
reference_type Indicates which frequency reference is providing the external
reference input (cesium | hp5071a | maser)
steer_source Sets the phase measurement source (gps | manual)
Hardware Output
Commands
irig Allows the operator to set the IRIG codes on the 4394A (DC
IRIG) and 4387A (AM IRIG) Cards.
irig_input Allows the operator to set the IRIG input codes on the 4383A
IRIG input Card.
jam_sync Synchronizes the system 1 PPS to the reference input.
pps Allows the operator to set the PPS parameters on the 4394A and
4394A-ECL Cards.
nasa36 Allows the operator to enable the Nasa36 time code on the
selected 4387A (AM IRIG) card port.
t1 Allows the operator to select one of four operating modes on the
4274A (T1) card ports.
Clock Commands
add_clock Add a clock to the timescale
config_clock Change settings of a timescale clock
edit_clock Change the kas2 settings of a timescale clock
remove_clock Remove a clock from the timescale
CTS to UTC Timescale
Settings
timescale_steer_interval Change the timescale steer interval.
timescale_steer_epoch Change the timescale steer epoch.
timescale_steer_timeconstant
Change the timescale time constant.
timescale_filtermax Change the timescale filter averaging time (units of time-
constants).
timescale_filterref Change which clock serves as the filter reference for the
Coordinated Time Scale (CTS).
Bit Code Commands
bitcode_list List bit code file names and sizes
bitcode_clock Configure a code generator module clock
bitcode_memblock Assign a file to a code generator module memory block
bitcode_port Configure a code generator module port
bitcode_stream Configure a code generator module stream
System Commands