55
10. Modification
10.1 Temperature
Water temperature can be modified from -3 to +3
10.2 Voltage
Voltage can be modified from -3 to +3
10.3 Beam angle
Bean angle is frequency angle from transducer. Low frequency can detect wide area and
higher frequency can detect lower area. Bean angle can be modified from 4
˚
to 26
˚
Depending on beam angle, receiving radius of bottom can be displayed on A-Scope and
receiving radius can be changed depending on type of beam angle.
Setting for temp modification
[MENU]
select [calib.]
Select [temp.]
Select from -3 to +3
Setting for voltage modification
[MENU]
select [calib.]
select [voltage]
(select among
-3~ +3
)
Setting for low frequency beam angle
[MENU]
select [calib.]
select [beam angle(LF)]
select among 4
˚
~ 26
˚
Setting for high frequency beam angle modification
[MENU]
select [calib.]
select [beam angle(HF)]
select among
4
˚
~ 26
˚
56
This chapter will explain the maintenance and defectiveness of SDF-315
Installation
Cable connection by the display
Connector pin arrangement from the back panel
Power supply connection
5
Connecting other devices
Содержание SDF-315
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