Tri-M Systems FV-25 GPS Receiver User Manual


 
88
used in the navigation solution
6 U1 DGPS timetag rounding 1 – enable
0 – disable
7 U1 Timeout for differential
correction data (s)
8 U1 Timeout for pseudorange
correction data (s)
9 U1 Timeout for carrier phase
correction data (s)
10 U2 Carrier Lock Time (CLT):
conditional lower limit (ms)
12 U2 CLT: absolute lower limit (ms)
14 U1 Epochs for DR
15 U1 Navigation options Bit mask
0x01 – enable pseudorange
check
0x02 – enable Doppler check
0x04 – enable Delta range check
0x08 – enable ALM-EPH
consistency check
0x10 – enable almanac
navigation
0x20 – reserved
0x40 – reserved
0x80 – reserved
16 U2 PDOP mask Scaling : 0.1
18 U2 TDOP mask Scaling : 0.1
20 U2 Position accuracy mask (m)
22 U2 Time accuracy mask (m)
24 U2 Frequency accuracy mask (m/s) Scaling : 0.1
26 U1 Static threshold (cm/s) 0 – disable
27 U1 Reserved