2. Specification
32
b) Switching SW connection
Recording modes can be selected by connecting the switching SW of the
following specification to the dry contact input (PI_1 and PI_2 of TB406) of
Recording Control Unit (RCU).
¾
AUTO mode: Images of CH to which the synchronized signals
are outputted are automatically selected and
recorded. If the synchronized signals are
outputted from both CH1 and CH2, CH1 has the
priority to be selected.
¾
CH1 recording mode: Images of CH1 are forced to be recorded.
If no images are inputted to CH1, the image
data will not be recorded.
¾
CH2 recording mode: Images of CH2 are forced to be recorded.
If no images are inputted to CH2, the image
data will not be recorded.
PI_1
(
TB406
)
PI_ 2
(
TB406
)
RADAR Recording Mode
OPEN OPEN
AUTO
OPEN CLOSE CH1
record
CLOSE OPEN
CH2
record
When in operation by AUTO mode, the objective radar images will
be recorded if the power of nonoperational radar is turned off. If
the nonoperational radar is set standby, outputting radar images is
not stopped and therefore, only the X-band radar screen without
any echoes will be recorded.
c) Continuous AUTO mode
When the switching SW is not connected and two radars are connected,
images will be recorded continuously by AUTO mode.
Содержание JCY-1850 -
Страница 1: ...SIMPLIFIED VOYAGE DATA RECORDER INSTRUCTION MANUAL CODE 7ZPJD0389A ...
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Страница 10: ...Outlook of system components vi Recording Control Unit Protective capsule Unit Operation Panel Unit ...
Страница 17: ...1 Operation 3 1 2 1 System Diagram Figure 1 The system diagram of the equipment Figure 1 System Diagram ...
Страница 60: ...4 After sales service 46 This page is intentionally left blank ...
Страница 61: ...47 5 Outline Drawings 5 1 Recording Control Unit NDV 1850 The Outline Drawing of the Recording Control Unit ...
Страница 64: ...5 Outline Drawings 50 5 4 Connection Box NQE 3163 The Outline Drawing of the Connection Box ...
Страница 65: ...5 Outline Drawings 51 5 5 Microphone Unit NVT 161 The Outline Drawing of the Microphone Unit ...
Страница 67: ...5 Outline Drawings 53 5 7 Radar Interface Unit NWP 46 Option The Outline Drawing of the Radar Interface Unit ...
Страница 68: ...5 Outline Drawings 54 This page is intentionally left blank ...
Страница 69: ...55 6 Block Diagrams 6 1 Recording Control Unit NDV 1850 The Block Diagram of Recording Control Unit ...
Страница 70: ...6 Block Diagrams 56 6 2 Operation Panel Unit NCG 169 The Block Diagram of Operation Panel Unit J1101 ...
Страница 73: ...6 Block Diagrams 59 6 5 Radar Interface Unit NWP 46 Option The Block Diagram of Radar Interface Unit ...