Installation guide

Crestron C2N-SSC-2 Somfy Shade Controller
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 applies to either shade. It is not necessary to set the limits
for shade 1 before shade 2.
• Pressing one of the outer buttons manually adjusts the respective
shade up or down, without affecting limit settings.
• Pressing one of the center buttons (kj) for three seconds puts the
unit into Up Limit or Down Limit setup mode. (Up Limit Setup
mode is indicated by the SETUP LED blinking once every 1/2
second. Down Limit Setup mode is indicated by the SETUP LED
blinking once every second.)
• While in Limit Setup mode, pressing the outer buttons moves the
respective shade up or down, and the respective limit is set at the
shade position where the button is released. If a shade is not moved
while in Limit Setup mode, the limits for that shade do not change.
• If no button is pressed for 20 seconds, the unit exits Limit Setup
mode. Also, pressing the Up Limit button while in Up Limit setup
mode cancels that mode. Similarly, pressing the Down Limit
button while in Down Limit setup mode cancels that mode.
• Pressing the Down Limit button while in Up Limit mode
immediately cancels the Up Limit mode; continuing to hold the
button down for three seconds puts the unit in Down Limit mode.
Similarly, pressing the Up Limit button while in Down Limit mode
immediately cancels Down Limit mode; continuing to hold the
button down for three seconds puts the unit in Up Limit mode.
• To reverse the direction of a shade (because the shade moves
opposite to the direction required), make sure the shade is not in
Limit Setup mode, and then press and hold the given shade’s up
and down (outer) buttons simultaneously for three seconds. The
SETUP LED will give a single 1-second blink to confirm. (Note
that after doing a direction reversal, limits must be reset.)
Operations & Installation Guide - DOC. 6318B Somfy Shade Controller: C2N-SSC-2 • 9