TM 1-1510-225-10
3B-154
When performing GPS time synchronization, first
confirm that the GPS time figure of merit is reasonable
by monitoring the 95 percent ERR display on the GPS
INAV page. Although this is the position error, it is
directly proportional to time error. If the 95% ERR
value is less than 0.40 nm the GPS time figure of merit
should be adequate for time synchronization.
Figure 3B-126. HAVE QUICK Setup Page
Table 3B-89. HAVE QUICK Setup Page
NO.
DESCRIPTION/FUNCTION
1
Enter active date for MWOD.
2
Enable time synchronization.
3
Select type of time synchronization:
GPS, RECV, SEND, or internal clock
RESET.
4
Verify MWOD loaded for given date or
reset radio.
(m) Tuning HAVE QUICK Net Identifiers.
HAVE QUICK I/II net identifiers are entered on the
Communication
page
identically
to
normal
communication frequencies except that an A must be
entered in the hundreds digit (i.e., A01.125 is a valid
net identifier entry). Table 3B-90 lists valid HAVE
QUICK I/II net identifiers for combat and training nets.
Table 3B-90. HAVE QUICK I/II Net Identifiers
NET TYPE
VALID NET
IDENTIFIER
FUNCTION
Combat MWOD
Axx.x00 *
A/B Nets
Axx.x25
NATO Nets
Axx.x50
Non – NATO Nets
Training MWOD
A00.x0
Training Net
A0x.x25
FMT Net
* x = any integer
(n) V/UHF
SINCGARS
Functionality.
The FMS-800 controls the following SINCGARS
functions of the V/UHF radio:
1. Electronic Remote Fills (ERF's).
2. Late net entries.
3. Time requests.
4. Cold start, Cue and Net master
selection.
The V/UHF SINCGARS Control page may be
accessed via the V/UHF Control page. Refer to Figure
3B-127 and Table 3B -91.
Figure 3B-127. SINCGARS Page Access
Table 3B-91. SINCGARS Page Access
NO.
DESCRIPTION/FUNCTION
1
Enter hopset/lockout number or enable
fill with a blank scratchpad.
2
Enable V/UHF as net control station
master.
3
Access cue/cold preset page.
4
Access V/UHF control page.
5
Enter day/time for net synchronization.
6
Enable late net entry.
7
Select ERF fill type.
(o) Electronic Remote Fill (ERF). To
activate an ERF of hopset or lockout frequencies for
