Energy EL259x

The Energy EL259x module is suitable for energy monitoring of EL259x EtherCAT Terminals. The input data is averaged over a configurable interval and then calculated. To ensure that the required input data is available, it must be added to the process image.

Optionally, a Boolean signal can be selected for the Enable Execution input so that the algorithm is only active if the value of the selected signal is TRUE.

Configuration options

• Sample Rate: Sample rate of the system to be analyzed in Hz.
• Interval (optional): By default, the input data is averaged over an interval of one second.

Input values

• Supply Voltage: Supply voltage in 0.01 V.
  Process data: Enable PDO input 0x1A01 and select CoE 0xF900:05 "Supply voltage" in CoE 0x8002:11.
• Supply Current: Input current in mA.
  Process data: Enable PDO input 0x1A01 and select CoE 0xF900:06 "Supply current" in CoE 0x8002:19.

Output values

• Electrical Power [W]: Electrical power in W.
• Electrical Energy [Wh]: Electrical energy in Wh.