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Nano-5G Series GigE Vision Camera
Troubleshooting
•
193
Cabling and Communication Issues
With only two cables connected to Nano, possible cabling issues are limited.
Power supply problems:
•
If the Nano-5G status LED is off, the DC supply power is not connected or faulty. Verify the
power supply voltage.
Communication Problems:
•
Use a shielded cable where the connector shell electrically connects the Nano-5G chassis to the
power supply earth ground. This can eliminate trigger issues in a high EMI environment.
•
Check that the Ethernet cable is clipped both to the Nano-5G and the NIC or switch on the
other end.
•
Verify the Ethernet cabling. Poor cables will cause connections to auto-configure at lower
speeds.
•
Use a secured Ethernet cable when the Nano-5G is in a high vibration environment.
See Ruggedized RJ45 Ethernet Cables.
•
Check the Ethernet status LEDs on the NIC used with the camera. The Link Status indicator is
on and the activity LED should flash with network messages.
•
Verify that the Ethernet cable is CAT5e or CAT6. This is very important with long cable lengths.
•
When using very long cables, up to the maximum specified length of 100m for gigabit Ethernet,
different NIC hardware and EMI conditions can affect the quality of transmission.
•
Minimum recommended Ethernet cable length is 3 feet (1 meter).
•
Use the Log Viewer tool (see point below) to check on packet resend conditions.
•
Run the Sapera Log Viewer:
Start•Programs•
Teledyne DALSA
•Sapera LT•Tools•Log
Viewer
. Start the Nano-5G acquisition program, such as CamExpert. There should not be any
“
packet resend
”
messages, else this indicates a control or video transmission problem due to
poor connections or extremely high EMI environments.
Содержание Genie Nano-5G Series
Страница 32: ...30 Contents Nano 5G Series GigE Vision Camera Spectral Responses model 2450 Models M2450 Models C2450 ...
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Страница 169: ...Nano 5G Series GigE Vision Camera Technical Specifications 167 EC FCC Declarations of Conformity ...
Страница 179: ...Nano 5G Series GigE Vision Camera Additional Reference Information 177 Cable Assembly G3 AIOC BLUNT1M ...
Страница 180: ...178 Contents Nano 5G Series GigE Vision Camera Cable Assembly G3 AIOC BLUNT2M ...
Страница 181: ...Nano 5G Series GigE Vision Camera Additional Reference Information 179 ...
Страница 182: ...180 Contents Nano 5G Series GigE Vision Camera Cable Assembly G3 AIOC BRKOUT2M ...
Страница 183: ...Nano 5G Series GigE Vision Camera Additional Reference Information 181 ...
Страница 184: ...182 Contents Nano 5G Series GigE Vision Camera Nano 5G Generic Power Supply with no I O ...
Страница 186: ...184 Contents Nano 5G Series GigE Vision Camera Cable Assembly Right Angle I O to Euro Block ...
Страница 188: ...186 Contents Nano 5G Series GigE Vision Camera Cable Assembly Right Angle Ethernet ...