MS/TP Troubleshooting: Difference between revisions
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| 1 || Excessive traffic due to broadcasts elsewhere on the network | | 1 || Excessive traffic due to broadcasts elsewhere on the network | ||
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| 1 || One bad device brings down the whole network | |||
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{| class="wikitable" | |||
|+ Troubleshooting Methods | |||
|- | |||
! Symptom !! Suggested Starting Point | |||
|- | |||
| I cannot see any devices on the MS/TP nework || Quiet Network Checklist | |||
|- | |||
| etc || Other | |||
|} | |} | ||
Latest revision as of 08:43, 6 September 2026
This page is intended as a guide to troubleshooting BACnet MS/TP networks.
| Votes | Description |
|---|---|
| 1 | Improper grounding - device not grounded |
| 1 | Improper grounding - common not grounded with 100R resistor to ground |
| 1 | Improper grounding - Shield not terminated |
| 1 | Improper Baud rate setting |
| 1 | Duplicate MAC address on segment |
| 1 | MAC address set beyond Max_Masters |
| 1 | Excessive traffic due to polling activity |
| 1 | Excessive traffic due to broadcasts elsewhere on the network |
| 1 | One bad device brings down the whole network |
| Symptom | Suggested Starting Point |
|---|---|
| I cannot see any devices on the MS/TP nework | Quiet Network Checklist |
| etc | Other |