What to do if KVH Industries Science Education products have no output?
If your KVH Industries Science Education products show no output, the issue might stem from a lack of DC power. Verify the power supply by measuring it directly at the gyro. Alternatively, a faulty cable could be the culprit. Inspect the cable and terminal emulation setup to ensure there's a control signal.
Why do KVH Industries Science Education products have erratic or low output?
If you are experiencing erratic or low output from your KVH Industries Science Education products, a faulty ground could be the cause. Ensure that the ground shield is connected only at the gyro end. Another potential cause is a magnetic field near the gyro. Inspect the surrounding area for new wiring or equipment that may be generating interference.
How to fix high noise in KVH Industries Science Education products?
If your KVH Industries Science Education products exhibit high noise levels, it could be due to a ground loop. Check the grounding connections to ensure they are properly configured.
What to do if BIT line level (pin 8) is TTL High in KVH Industries Science Education products?
If the BIT line level (pin 8) is TTL High in your KVH Industries Science Education products, this indicates an internal fault. The suggested solution is to replace the gyro.
General| Manufacturer | KVH Industries |
|---|---|
| Type | Fiber Optic Gyro (FOG) |
| Input Voltage | 12-32 VDC |
| Operating Temperature | -40°C to +85°C |
| Interface | RS-422 |
This manual supports KVH DSP-3000 series fiber optic gyros with digital or analog output.
Describes the DSP-3000 as a single-axis interferometric fiber optic gyro used in various applications.
Details the characteristics of the RS-232 asynchronous serial interface for the 100 Hz output.
Provides a guide for connecting the gyro to an application using the asynchronous interface.
Outlines a familiarization test to verify unit operation and assist in troubleshooting.
Details the characteristics of the RS-232 asynchronous serial interface for the 1000 Hz output.
Provides a guide for connecting the gyro to an application using the asynchronous interface.
Outlines a familiarization test for the 1000 Hz asynchronous interface.
Describes the TTL synchronous serial interface with a standard output rate of 1000/sec.
Provides a guide for connecting the gyro to an application using the synchronous interface.
Outlines a familiarization test for the 1000 Hz synchronous interface.
Details the analog interface providing a linear rate range of ±100°/second.
Provides a guide for connecting the gyro to an application using the analog interface.
Outlines a familiarization test for the analog interface.
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