RED-E

DEPLIANT

DECLARATION OF CONFORMITY

FAQ 

Exchange MP1 with MP2 and exchange MP1Q with MP2Q

Ceck the connections between RED-E and control panel and try to disconnect all the circuits and connect them again one at a time, when you find out the connection which makes the auxiliary inverter to trip, check carefully the corresponding circuit.

Check that RED-E is compatible with motor power which has to be controlled. Check that the terminals U, V e W are connected to the motor high speed winding only.
Decrease the power inverter output voltage (turning the trimmer V anti-clockwise) and increase the output frequency (turning the trimmer F clockwise).

Increase the power inverter output voltage, turning the trimmer V clockwise.
Decrease the power inverter output frequency, turning the trimmer F anti-clockwise.

Try to decrease the power inverter output frequency, turning the trimmer F anti-clockwise.

This is not a faulty operation, this type of operation is done for safety reason, in order to avoid that in lifts with highly reversible gears the car can take dangerous speed without any control.

if the car oversteps the floor level, decrease the stop delay, turning anti-clockwise the trimmer R.

if the car stops before reaching the floor level, increase the stop delay, turning clockwise the trimmer R.