Tokyo Keiki TG-8000 Series, Operator'S Manual

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(7)
(15) Warning regarding setting of ship's speed input system (See page 3-13.)
CAUTION
●
When alert regarding to LOG (contact) (alert code "u") is generated and the true heading
of the gyrocompass has not been determined, once turn the steering mode to
"MANUAL" or "Non Follow Up", then determined the true heading because the
erroneous heading information (repeater signal and serial signal) is possible to be
outputted to the outside.
Refer to
“3.4.5 (5) Countermeasures when LOG (contact) communication abnormality is
generated" in Chapter 3 Operating Method, for determination method of the true
heading.
(16) Warning regarding setting of ship's speed input system (See page 3-13.)
CAUTION
●
The setting of the ship's speed input system (and its values for "MANUAL") is stored,
and when re-started, the previous ship's speed system setting is restored and starts.
When "MANUAL" is selected, stop after ship's speed setting is set to zero knot.
Also, when turned off and on again with "GNSS" selected, confirm that GNSS is
operating properly.
(17) Warning regarding setting of ship's speed input system (See page 3-14.)
CAUTION
●
Whenever to complete the setting, push ACK/ENT switch
④
. Changed setting is
not updated unless pushing ACK/ENT switch
④
.
(18) Warning regarding setting of the
“rate of turn filter constant” (See page 3-15.)
CAUTION
●
Whenever to complete the setting, push ACK / ENT switch
④
. Changed setting is
not updated unless pushing ACK / ENT switch
④
.
(19) Warning regarding confirmation of the true heading (See page 3-15.)
CAUTION
●
When the gyrocompass true heading is set again, the repeater indication value and the
serial signal gyrocompass true heading will change by the changed angle.
During the automatic steering, once turn the steering mode of the automatic steering
system to "MANUAL" to prevent a large course changing, and after confirming
surrounding safety of own ship, turn to "AUTO" steering again.