Elecraft KXPA100 Programmers Reference - Manual (Page 13)

13
^FL (Fault, GET and SET)
GET format: ^FL;
RESPONSE format: ^FLcddddd; where c is a fault code and ddddd is an associated detail value.
SET format: ^FLC; to turn off the FAULT LED.
Fault Code Name Detail value Description
N None # of power on events
since some other fault No fault
A Antenna Tuner Match Best SWR * 10. (999 is
interpreted as 99.9:1
SWR) NO TUNE
ATU could not find an
acceptable match for
antenna
C Drain Current Current in tenths of an
Ampere. See ^PC HI CUR
Excessive PA drain
current
D Dissipation Dissipated power in
tenths of a watt. See
^PD HI DISS
Excessive dissipation:
supply voltage * PA
current – output power
exceeds limit
H High Supply Voltage millivolts HI SPPLY
Excessive supply voltage
I Input power Input power, in tenths
of a watt. See ^PI HI P IN
Excessive input power
L Low supply voltage millivolts LO SPPLY
Insufficient DC supply
voltage
P Forward Power Forward (output)
power, in tenths of a
watt. See ^PF HI P OUT
Excessive output power
R Reflected power Reflected (reverse)
power, in tenths of a
watt. See ^PV HI PREFL
Excessive reflected
power. Improve SWR or