Modbus
Modbus Event Monitor
The Modbus Event Monitor uses Modbus to check the network parameters on remote devices.
notitie
Overview
The Modbus Event Monitor checks the network parameters on remote devices and alerts based on conditions you specify. This event monitor allows you to specify multiple IDs for values that you want to monitor.
info
Use Cases
- Automatically retrieving Modbus values
- Creating custom data points with the calculation option
Monitoring Options
This event monitor provides the following options:
- Port Number: Select the port number used to connect the event monitor.
- Retries: Enter the number of times the event monitor should try to connect before giving up.
- Alert with [Info/Warning/Error/Critical] if the Modbus values are not found: Be alerted if the Modbus values aren't found.
- Include a table of the result data: Add a table of the result data to the event monitor's results.
- Items to Monitor: Select the items you would like to monitor.
- Calculations: Create calculations to help you monitor the data.
Authentication and Security
This event monitor does not require any authentication.
Protocols
Data Points
This event monitor will generate one data point for each item in the "Items to Monitor" section and each item in the calculation section.
Sample Output
