value is shown. Use the
and
keys to change the value and
press the
key to save your entry. A larger value of damping
will slow down the flickering of the displayed digits but result in
a slower response to depth changes. The display damping limits
are 5 to 20 with 10 being the default value.
Selecting NMEA 0183 or External Alarm Output:
The NMEA 0183 serial data line can be programmed to
function as an external alarm output
To toggle the data line between NMEA 0183 and External
Alarm Output, press and hold down both the
and
keys
for 10 seconds (until you hear a long beep). The display will
briefly show "dAtA" / or "E-AL" to show you which mode is
selected. The new output mode is automatically saved to
memory. A 5V signal (10 mA Max.) is output whenever an
alarm condition exists and the alarms are enabled.
NMEA 0183 Sentence:
The SW RP05 outputs serial data of depth in NMEA 0183 format.
The sentence is output in the following format:
Depth:
$SDDPT,xxx.x,yyy.y*CS
xxx.x = Depth in Metres yyy.y = Keel offset in Metres
*CS = Check Sum
Notes and Warnings:
a) The displayed depth should be used as a guide and cannot
always be relied on to be correct. Surface clutter, schools of
fish, air bubbles under the transducer caused by other boats,
thermoclines and high speed operation of your boat can cause
the depthsounder to mis-read.
b) A display of "
- - - -
" means the unit has not acquired or
is no longer able to track the bottom.
Other Seiwa Products
l
Is possible to connect to
SW RP05
, to all the Seiwa multifunction chartplotters and use it for take the
deep value. Another equipment it's the:
SW RP03 NMEA repeater
Summary of Contents for SW RP05
Page 1: ...SW RP05 ...