S
YSTEM
P
ARAMETERIZATION AND
O
PERATION
System 6844(RC) - V03.00
51 / 157
hopf
Elektronik GmbH
Nottebohmstr. 41
• D-58511 Lüdenscheid • Tel.: +49 (0)2351 9386-86 • Fax: +49 (0)2351 9386-93 • Internet: http://www.hopf.com • E-Mail: [email protected]
There then follows the entry of the longitude position under
pGGG°MM
,
SSSS
, where the
meanings are as follows:
p
E or W, East or West
GGG
Degrees of
Longitude
from
000 - 179
MM
Minutes of
Longitude
from
00 - 59
SSSS
Minutes of
Longitude
decimal places 0000 - 9999
The position of
hopf
Elektronik GmbH is given in the above example.
The entry is completed by pressing the
ENT
key.
In order to speed up the synchronization of the GPS receiver it is sufficient for the position to
be input to an accuracy of 1-2 degrees (without minutes or decimal places).
If the position is unknown
0
should be entered in all places and
N
and
E
for
the direction.
If the position is incorrectly set and the GPS receiver synchronizes with this
position in the Position-fix mode, there may be
a time leap under sync.
status "R"
if, in the meantime, the GPS receiver picks up enough satellites
to calculate its correct position.
5.2.6 Input SyncOFF Timer - Delayed Change of Sync.-Status
This value is used to bridge reception failures for error message-free operation in difficult re-
ception conditions.
In the event of reception failure of the synchronization source, System synchronization to
Quartz Status
'C'
is delayed by the set value. During this time, the System continues to run
in synchronization status
'r'
on the internal, high-precision regulated quartz basis.
This timer is of particular importance when certain System outputs are linked to a specific
System status.
The timer can be adjusted from 2min. to 99h and 59min.
Selection frame:
S E T S y n c O F F
T I M E R Y / N
Input frame:
S y n c O F F > h h : m m <
>
9 9
:
5 9 <
Default value : 00:55
The desired value is entered via the keyboard. The input is accepted by pressing the
ENT
key.
The associated
SHOW menu
can display whether the SyncOFF timer is
active and the current value of the timer.
