Chapter: 5. Start-up and system Adaption
5. Start-up and system Adaption
System Adaptation
Analogue Output and Log Pulse Input Range Selection
From “Fig. 2.7. Screen 6, Interface setup screen.” on page 18 it is possible to set number of pulses per
nautical mile (100, 200, 400 and 20000) for the log pulse input. Shallow (UPPER) and deep (LOWER)
range limits for the analogue output may also be set, e.g.
• 50 m corresponding to 10 V or 20 mA.
• 0 m corresponding to 0 V or 4 mA.
Language and Units of Measure
From “Fig. 2.6. Screen 5, Language and units of measure setup.” on page 17 it is possible to select different
languages and units of measure for the screen and printer character strings. The available languages are:
English, French, Spanish, Russian, German and Norwegian.
Units of measure may be selected for:
Depth meters, feet, fathoms, braccias.
Picture speed min:sec, (*nm/div, *km/div, *miles/div). *Only possible if an external speed log is connected.
Vessel speed knots, km/h, miles/h.
Sound speed m/s, feet/s
Remote Transducer Selector
See “Fig. 9.1 Transducer Selector Connection” on page 62 and “Fig. 9.2 Transducer Selector” on page 63.
Transducer selector control input terminals are as follows:
Name J100 pin no Description
STPRINT+ 8 Transducer control input +.
STPRINT- 9 Transducer control input -.
STPRINT-/STPRINT+ input is processed as transducer selector input (open - FORWARD/PORT
transducer selected, closed - AFT/STARBOARD).
Low frequency indication
When the 38 kHz transceiver channel has been modied to a different frequency, is it possible from “Fig.
2.6. Screen 5, Language and units of measure setup.” on page 17 to adjust indicated value. Soft key SET
LOW has ve preset values (24/28/30/33/38 kHz) and encoder must be used to set any other value in the
range of 10 - 250 kHz, when desired. Note that the 38 kHz channel must be activated rst (see “Fig. 2.3.
Screen 2, 2nd Operation screen.” on page 14, button “FREQUENCY”).
Note: After master reset procedure, the value is reset to factory default, and should be re-entered, if the
actual value is different. For master reset, see “Master Reset Procedure” on page 60.
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