Symmetricom Time Server - Manual (Page 79)

6000-100Ch4.fm Rev. D TimeVault™ User’s Manual 4-65
Extended Function Commands Chapter 4: Serial or Telnet I/O Functions
change the user name and password to whatever you want. Then you can go back into
normal mode the and the user name and password you just set will work.
4.4.9 F100 ST – Self Test Status
Use Self Test Status to query the status of the power-up tests. The response contains the
PASS/FAIL status of the flash memory checksum test, RAM test, Utility Port test, and
version check.
To query the self-test status, send the following command:
F100<SP>ST<Enter>
where:
F = ASCII character F
100 = unit function number
<SP> = space
ST = specify ST command
<Enter> = input line terminator
The unit responds:
F100<SP>ST<SP>FLASH/CRC<SP>:<SP><STATUS>,<SP>RAM<SP>:
<SP><STATUS>,<SP>SERIAL<SP>:<SP><STATUS>,<SP>VER<SP>:
<SP><STATUS><CR><LF>
where:
F = ASCII character F
100 = unit function number
<SP> = space
ST = specify ST command
FLASH/CRC = specify flash checksum result
RAM = specify RAM test result
SERIAL = specify Utility Port test result.
VER = specify version test result. This test compares the
version of the code against the version recorded in
Non-Volatile memory
<STATUS> = is either ASCII PASS or FAIL
, = ASCII comma
: = ASCII colon
<CR><LF> = output line terminator
An example of the response is:
F100 ST flash/CRC : PASS, Ram : PASS, Serial : PASS, Ver :
PASS<CR><LF>