- Raymarine St60 Wind Instrument Manual
- Raymarine St60 Tridata Manual
- Raymarine St60 Wind Service Manual Download
The speed through water transducer and temperature sensor has never worked properly so I do a examination of the Raymarine tridata system and try to fix the. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. St 60wind riparazione e un problema strano. Nelfratempo spiegazioni e teardown. Se vi e piaciuto dateli un mi piace (su youtube) se no dateli un NON mi pia.
Help required to diagnose problem with ST60 Close Hauled Wind Instrument.
Symptoms. Wind direction working properly. Wind speed showing zero. I've replaced PCB in masthead unit and these are my voltage readings to earth. Yellow (wind) 8V, spec is 0 to 5V. Other wires to spec. Disconnecting yellow from instrument head gives a very low masthead unit output voltage, circa 0.1V variable in 10Kn wind. The open circuit yellow on instrument is just over 8V.
I have swapped the master instrument head with the slave instrument and had identical results prior to replacing the masthead PCB. Is it possible that the original masthead unit blew both instrument heads prior to its replacement?
Thread Rating:Symptoms. Wind direction working properly. Wind speed showing zero. I've replaced PCB in masthead unit and these are my voltage readings to earth. Yellow (wind) 8V, spec is 0 to 5V. Other wires to spec. Disconnecting yellow from instrument head gives a very low masthead unit output voltage, circa 0.1V variable in 10Kn wind. The open circuit yellow on instrument is just over 8V.
I have swapped the master instrument head with the slave instrument and had identical results prior to replacing the masthead PCB. Is it possible that the original masthead unit blew both instrument heads prior to its replacement?
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St60+ no wind speed or directional display |
Post: #1 |
St60+ no wind speed or directional display Hi I have a st60+ wind with a masthead transducer and I have no speed data or direction. Dials do move in boat show mode. Voltages at display are Red to shield 8.02 Blue to shield 7.31 Green 7.31 Yellow 8.04. There is power to the display, I have three dashes in the speed area. I can not calibrate or place the display in master mode. It is stuck in repeater. I have done factory reset a number of times. I thought there was a hard reset that could be done but I forgot the key sequence. Any help would be appreciated. Thanks, Mark |
01-23-17, 04:50 PM (This post was last modified: 01-24-17 09:05 AM by Chuck - Raymarine - Moderator.) |
RE: St60+ no wind speed or directional display Mark, See my comments below regarding the transducer test measurements which you have performed: - Red to shield 8.02 ... normal - Blue to shield 7.31 ... high indicative of no ground reference - Green 7.31 ... high indicative of no ground reference - Yellow 8.04 ... high indicative of no ground reference Should the wind transducer's ground lead (black/bare lead) be connected to the wind transducer ground terminal (grey) and the problem persists, then it may indicate a problem with the wind instrument not providing a ground reference via its wind transducer ground terminal. Such failures may sometimes be worked around simply creating a jumper lead and then using it to create a jumper between the SeaTalk ground terminal of the wind instrument and the wind transducer's ground lead. Please note that Raymarine can no longer service ST60/ST60+ instruments. Should the instrument need to be replaced, then it may be replaced with a i60 Wind Instrument. |
Post: #3 |
RE: St60+ no wind speed or directional display Hi Chuck, Thanks for the help and sorry if this is duplicate, I'm having trouble navigating this forum. Where is the ground terminal on the wind transducer. Is it a screw on the installation pad/puck. Are there wiring connectors under the puck or is the wire hard wired to the puck/pad. Following your train of thought there could be a bad/corroded connection on the screw in portion of the transducer as well. Let me know your thoughts. Thanks, Mark |
Raymarine St60 Wind Instrument Manual
01-24-17, 10:08 AM (This post was last modified: 01-24-17 10:10 AM by Chuck - Raymarine - Moderator.) |
RE: St60+ no wind speed or directional display Mark, While less likely, it is indeed possible for corrosion of the masthead transducer's pins or mounting block may be responsible for preventing a ground reference. Please click here to view a FAQ addressing the pinout for the masthead transducer and mounting block. Please click here to view a FAQ addressing the pinout for a SeaTalk socket. The wind instrument transducer display's transducer ground terminal features gray marking. |
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Post: #5 |
RE: St60+ no wind speed or directional display Hi Chuck and thanks for the information. To confirm you suggest trying a jumper wire on the instrument from sea talk ground to transducer ground. Is that correct? Thanks for confirming and I understand no guarantees, Mark |
Post: #6 |
RE: St60+ no wind speed or directional display Mark, Q) To confirm you suggest trying a jumper wire on the instrument from sea talk ground to transducer ground. Is that correct? A) Yes. |
01-25-17, 12:20 PM (This post was last modified: 01-25-17 01:11 PM by Chuck - Raymarine - Moderator.) |
RE: St60+ no wind speed or directional display Hi Chuck, I made the jumper, installed, and tested with no improvement. |
Post: #8 |
RE: St60+ no wind speed or directional display Mark, Unfortunately, as the jumper did not resolve the problem, then the fault may be rooted in the wind instrument or the transducer. As Raymarine can no longer service ST60+ instruments, you may want to consider sending the wind transducer to Raymarine’s Product Repair Center to be bench checked / serviced. Should the transducer be found to be operational, then the ST60+ Wind may be replaced with an i60 Wind or with the combination of an i70 MFID and iTC-5 Analog Instrument Transducer Converter. |
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