SET
OPEN
CLOSE
MODE
Open Limit:
The position the shade moves to
when it opens.
Close Limit:
The position the shade moves to
when it closes.
Mode Button
Open and
Close Buttons
Set Button
Display on bottom of MDU
S I N G L E M D U
The motor drive unit should come from the factory with open and close limits set. In order to change the factory limits,
follow the steps below. If there is only one MDU in the system, open limit and close limit are the only setups required.
Follow the programming steps outlined in the programming table below. If the system has multiple MDU's, follow the
single MDU setup directions for each MDU and then continue with the setup codes for multiple MDU systems on the
next page.
11
7
Configuring the Motor Drive Unit (MDU)
Steps
Step 1
Step 2
Set
Press the
Set
button to save the
current position as the “Open Limit.”
The display will read
and blink
for 4 seconds, then go blank.
Press the
Set
Button to save the
current position as the “Close Limit.”
The display will read
and blink
for 4 seconds, then go blank.
Mode
Open Limit:
Press the
Mode
button on the
MDU until the display
reads
Close Limit:
Press the
Mode
button on the
MDU until the display
reads
Adjust
Use the
Open and Close
buttons on the MDU
to adjust the drapery to the Open position
desired. When open the auxiliary carriers
should not be tightly stacked together.
Use the
Open and Close
buttons on the MDU
to adjust the drapery to the Closed position
desired.
Sivoia
®
Drapery
