---
updatedAt: 2025-09-24T19:05:21.000Z
agentTools:
  projectIndex: https://synaccess.readme.io/llms.txt
---

# Event Codes Reference

### Event Codes Table

| Code   | Name                                 | Parameter 1       | Parameter 2              | Parameter 3           | Description                                                                                               |
| :----- | :----------------------------------- | :---------------- | :----------------------- | :-------------------- | :-------------------------------------------------------------------------------------------------------- |
| **12** | AutoPing Timeout                     | Target IP Address | # fails before action    | --                    | IP Address to Ping. Failure to ping creates trigger.                                                      |
| **13** | Inlet Line Max Current Threshold     | Inlet Line        | Amperage Threshold       | # secs past threshold | Applies to 3 phase PDUs with line measurements. Amperage threshold in amps                                |
| **14** | Inlet Line Min Current Threshold     | Inlet Line        | Amperage Threshold       | # secs past threshold | Applies to 3 phase PDUs with line measurements. Amperage threshold in amps                                |
| **15** | Inlet Max Current Threshold          | Inlet ID          | Amperage Threshold       | # secs past threshold | Applies to single phase PDUs. Amperage threshold in amps                                                  |
| **16** | Inlet Min Current Threshold          | Inlet ID          | Amperage Threshold       | # secs past threshold | Applies to single phase PDUs. Amperage threshold in amps                                                  |
| **17** | Inlet Max Voltage Threshold          | Inlet ID          | Voltage Threshold        | # secs past threshold | Applies to single phase PDUs. Voltage threshold in volts                                                  |
| **18** | Inlet Min Voltage Threshold          | Inlet ID          | Voltage Threshold        | # secs past threshold | Applies to single phase PDUs. Voltage threshold in volts                                                  |
| **19** | Inlet Max Line Frequency Threshold   | Inlet ID          | Line Frequency Threshold | # secs past threshold | Applies to single phase PDUs. Line frequency threshold in hertz                                           |
| **20** | Inlet Max Line Frequency Threshold   | Inlet ID          | Line Frequency Threshold | # secs past threshold | Applies to single phase PDUs. Line frequency threshold in hertz                                           |
| **21** | Inlet Min Power Factor               | Inlet ID          | Power Factor Threshold   | # secs past threshold | Power Factor Threshold as a ratio                                                                         |
| **22** | Inlet Active Energy Accumulation Max | Inlet ID          | kWh Threshold            | --                    | --                                                                                                        |
| **24** | Inlet Min Active Power Threshold     | Inlet ID          | Active Power Threshold   | # secs past threshold | Active Power Threshold in watts                                                                           |
| **23** | Inlet Max Active Power Threshold     | Inlet ID          | Active Power Threshold   | # secs past threshold | Active Power Threshold in watts                                                                           |
| **25** | Inlet Max Apparent Power Threshold   | Inlet ID          | Apparent Power Threshold | # secs past threshold | Apparent Power Threshold in volt-amperes (VA)                                                             |
| **26** | Inlet Min Apparent Power Threshold   | Inlet ID          | Apparent Power Threshold | # secs past threshold | Apparent Power Threshold in volt-amperes (VA)                                                             |
| **29** | Inlet 3 Phase Imbalance              | Inlet ID          | % Imbalance Threshold    | # secs past threshold | --                                                                                                        |
| **30** | Bank Circuit Breaker Trip            | Bank ID           | --                       | --                    | --                                                                                                        |
| **31** | Bank Max Current Threshold           | Bank ID           | Amperage Threshold       | # secs past threshold | Amperage threshold in amps                                                                                |
| **32** | Bank Min Current Threshold           | Bank ID           | Amperage Threshold       | # secs past threshold | Amperage threshold in amps                                                                                |
| **33** | Bank Max Voltage Threshold           | Bank ID           | Voltage Threshold        | # secs past threshold | Voltage threshold in volts                                                                                |
| **34** | Bank Min Voltage Threshold           | Bank ID           | Voltage Threshold        | # secs past threshold | Voltage threshold in volts                                                                                |
| **35** | Bank Max Line Frequency Threshold    | Bank ID           | Line Frequency Threshold | # secs past threshold | Line Frequency threshold in hertz                                                                         |
| **36** | Bank Min Line Frequency Threshold    | Bank ID           | Line Frequency Threshold | # secs past threshold | Line Frequency threshold in hertz                                                                         |
| **37** | Bank Min Power Factor                | Bank ID           | Power Factor Threshold   | # secs past threshold |                                                                                                           |
| **38** | Bank Active Energy Accumulation Max  | Bank ID           | kWh Threshold            | --                    |                                                                                                           |
| **39** | Bank Max Active Power Threshold      | Bank ID           | Active Power Threshold   | # secs past threshold | Active Power Threshold in watts                                                                           |
| **40** | Bank Min Active Power Threshold      | Bank ID           | Active Power Threshold   | # secs past threshold | Active Power Threshold in watts                                                                           |
| **41** | Bank Max Apparent Power Threshold    | Bank ID           | Apparent Power Threshold | # secs past threshold | Apparent Power Threshold in volt-amperes (VA)                                                             |
| **42** | Bank Min Apparent Power Threshold    | Bank ID           | Apparent Power Threshold | # secs past threshold | Apparent Power Threshold in volt-amperes (VA)                                                             |
| **45** | Outlet Max Current Threshold         | Outlet ID         | Amperage Threshold       | # secs past threshold | Applies to PDUs with Outlet Current Measurements. Amperage threshold in amps                              |
| **46** | Outlet Min Current Threshold         | Outlet ID         | Amperage Threshold       | # secs past threshold | Applies to PDUs with Outlet Current Measurements. Amperage threshold in amps                              |
| **49** | Temperature Max Threshold            | Sensor ID         | Temperature Threshold    | # secs past threshold | Requires attached temperature/humidity sensor. Temperature threshold in celsius                           |
| **50** | Temperature Min Threshold            | Sensor ID         | Temperature Threshold    | # secs past threshold | Requires attached temperature/humidity sensor. Temperature threshold in celsius                           |
| **51** | Humidity Max Threshold               | Sensor ID         | Humidity Threshold       | # secs past threshold | Requires attached temperature/humidity sensor. Humidity threshold as relative humidity %                  |
| **52** | Humidity Min Threshold               | Sensor ID         | Humidity Threshold       | # secs past threshold | Requires attached temperature/humidity sensor. Humidity threshold as relative humidity %                  |
| **53** | Scheduled Daily Time                 | Time to trigger   | --                       | --                    | Time of day in military time. example: 13:01                                                              |
| **54** | Scheduled Time Interval              | --                | --                       | --                    | Triggers every X seconds forever                                                                          |
| **55** | ATS Switched to Secondary            | --                | --                       | --                    | Applies to ATS PDUs. Triggers when Primary ATS Inlet has lost power and switches to Secondary             |
| **56** | ATS Switched to Primary              | --                | --                       | --                    | Applies to ATS PDUs. Triggers when Primary ATS Inlet has recovered and switches from Secondary to Primary |
| **57** | Secondary Power Source Lost          | --                | --                       | --                    | Applies to ATS PDUs. Triggers when Secondary ATS Inlet has lost power.                                    |
| **58** | Secondary Power Source Restored      | --                | --                       | --                    | Applies to ATS PDUs. Triggers when Secondary ATS Inlet has recovered power.                               |