Installation guide

Crestron C2N-SSC-2 Somfy Shade Controller
Shade Limit Control Pushbutton Functions (Continued)
Down Button
(J)
In limit-setting mode, moves shade down; sets
limit on release.
When not in limit-setting mode, hold button
down for 10 seconds to reverse Shade 2
orientation. SETUP LED gives confirming flash
when reversal is executed.
To prevent inadvertent setting of very wide limits, continuous adjustment
is allowed for periods of twenty seconds. At the end of any 20 second
period, the limit-setting mode will automatically terminate, and an adjust
limit select button must be pushed to initiate additional limit settings. For
example, if an adjust limit select button is pressed and no other buttons
are pushed, the Shade Controller will remain in limit-setting mode for 20
seconds. At the end of this period, the SETUP LED will go off to
indicate that limits are no longer ready to be adjusted. Similarly, if limits
are being adjusted and the up (K) or down (j) button is pushed and
held, the shade will stop moving after 20 seconds and the limit-setting
mode will be terminated. Pushing any of the six buttons during the
20-second limit period will start a new 20-second period.
NOTE: Set the upper limit before setting the lower limit.
NOTE: During the limit-setting procedures, if the shade moves opposite
to the selected direction, refer to the direction reversing procedures given
on the next page.
NOTE: Perform limit or travel direction settings for each shade
individually.
NOTE: Do not press other buttons or touchpanel controls while setting
shade limits. Doing so will terminate the limit-setting procedure.
The following procedures apply to either shade. It is not necessary to set
the limits for shade 1 before shade 2.
Setting Shade 1 Upper Limit
Press the shade 1 adjust upper limit button. The SETUP LED should
illuminate. The Shade Controller is now ready to set the upper limit of
Operations & Installation Guide - DOC. 6318B Somfy Shade Controller: C2N-SSC-2 • 23