Technical Support - FLIR PTU-5 User Manual

Unable to establish serial communications with the PTU.
• If you are using RS-485:
- Try using a null-modem adapter.
- If you are using a laptop, make sure that it is plugged in. RS-485 will not work if the PTU and host
computer grounds are too far apart.
• If you are using the USB to RS-485 adapter provided by FLIR Systems, Inc:
- Make sure the adapter is powered.
- Try using a null-modem adapter.
- If you are using a laptop, make sure that it is plugged in. RS-485 will not work if the PTU and host
computer grounds are too far apart.
D.4 - Technical Support
FLIR Systems, Inc. provides a range of technical support options:
• Email: MCS-Support@flir.com
• Web: www.FLIR.com/MCS
• Phone: (888)747-3547
The preferred method of contacting Technical Support is via email, which helps ensure proper
dispatching and tracking to address your questions promptly.
When contacting Technical Support, please provide the following information:
• PTU model and configuration
• Payload (Please include photos, if possible.)
• Parameter settings
• Description of issue/symptoms
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Copyright 2017, FLIR Commercial Systems, Inc.
PTU-5 User Manual