557402

Description

The Modbus Power Control interface is an open Modbus TCP interface. It facilitates the real-time process data exchange with the grid operator. If telecontrol protocols (IEC 60870-5-101/-104, IEC 61850 or DNP3) are used, the interface is the ideal connection between a protocol converter (for example programmable logic controller - PLC) and the telecontrol system of the grid operator.

Features

• Modbus TCP interface

• Setpoint commands given by the grid operator (active power curtailment, power factor (cos ϕ) control, reactive power control)

• Interface for protocol converter of telecontrol protocols (IEC 60870-5-101 /-104, IEC 61850 or DNP3)

• Switching between different methods for active / reactive power management

• Setting of reference voltage for parallel shift of the characteristic curve Q (V)

• Feedback (acknowledgement) of setpoint commands for signal monitoring

• Feedback of electrical parameters measured at grid connection point (for example P, Q, cos φ, f, V, I)

Requirements

• bluelog Neo