The instruction uses to toggle the signal

IC_MOV_2P Add On Instruction can be used for the control of 02-Poisition (Open/) motorized valve. In addition to the full control of motorized valve , this instruction generates Failure Alarms to enable device diagnostics and allow plant operators to perform maintenance if the valve is jammed or locked.

This module sets an alarm when the measured value exceeds the High Level setpoint for longer than the Time value.