NavCom LAND-PAK Rev.N - Manual (Page 113)

Technical Reference Manual Rev. N
Blk = All; Blu = IOP w/Internal Radio ; Red = IOP & LBM ; Grn = Engine only
111
Ref Message Field Description
Data
Type
Units Range Scale
Byte
Count
W4
Run time self tests
B0=0: Antenna min current OK
1: Antenna connection open circuited
B1=0: Antenna max current OK
1: Antenna connection short circuited
B2 : Reserved
B3 : Reserved
B4=0: RF PLL locked
1: RF PLL unlocked
B5=0: IF PLL locked
1: IF PLL unlocked
B6=0: External oscillator PLL locked
1: External oscillator PLL unlocked
B7=1: Bad Oscillator Temperature Sensor
U08 1
CKSM Checksum U08 1
ETX 03 (hex) U08 1
1: For W1 and W2, Bn=0 indicates OK, Bn=1 indicates failure.
2: Subchannel order is C/A, P1, P2.
3: W4, B0-B1,B6 only supported by some products.