Snmp Trap Example - ICPDAS ET-2268 CR User Manual

ET-2200 Series Ethernet I/O Modules

4.17.4 SNMP Trap Example

1. Cold Start Trap:
The Cold Start Trap will be sent when the module restarts after it has been completely
powered off.
2. Warm Start Trap:
The Warm Start Trap will be sent when the module restarts without turning off the power.
For example, the reboot command or the watchdog mechanism.
Specific Trap (DI/DO/AO State-Change):
3.
When the specified DO/DI/AO channel is enabled, if the I/O status changes (e.g., ON/OFF or
value change), a Trap message with a Specific ID, source IP, and time will be sent. This makes
it easier to analyze the cause of the alarm and handle it appropriately.
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