The FURUNO DS displays ship’s speed relative to water, using the Doppler principle; ship’s speed is measured by detecting the Doppler shift frequency from the signal returned from the watermass. The output is interfaced with ARPA, AIS, and other shipborne equipment in IEC format. The main features of the DS are • Simple operation. In most cases all that . Conditions Affecting the Accuracy (with ref to IMO A/) The Doppler speed log DS is designed for reliable and accurate performance through FURUNO’s long experience and advanced technology. It operates on the best choice of system frequency and power output. The pair-beams at 1 MHz sonic frequency ensure accuracy in rough water. The primary functions of the DS80 operate without any interaction. Simply keep the power switch on. The user-friendly menu ensures easy adjustment of all functions. Auxiliary functions such as resetting the Distance Run and speed offset are easy using the menu.
The FURUNO DS displays ship’s speed relative to water, using the Doppler principle; ship’s speed is measured by detecting the Doppler shift frequency from the signal returned from the watermass. The output is interfaced with ARPA, AIS, and other shipborne equipment in IEC format. The main features of the DS are • Simple operation. to the installation drawings at the later part of this manual. Mounting Location To decide the location of the transducer, the following points should be taken into account. x Locate the transducer of DS at least m from the transducer of an echo sounder. STERN BOW mm or more Recommended location for echo sounder transducer. View and Download Furuno DS operator's manual online. DOPPLER SPEED LOG Marine Speed and Distance Measuring Equipment (SDME). DS sonar pdf manual download.
Locate the transducer of DS at least m from the transducer of an echo sounder. STERN. BOW. mm or more. Recommended location. Speed output to ARPA, radar, ECDIS, AIS, VDR, GMDSS equipment, etc. Merchant MarineFishing VesselsWorkboats. RECORD OF MODIFICATIONS IN THIS OPERATOR'S MANUAL Pub No. The FURUNO DS displays ship's speed relative to water, using the Doppler.
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