I have a room with 3 table lamps. All use LampLinc 2456D3 plug in lamp module dimmers.   All are set up as controllers.  In addition a KeyPadLinc, a wall mounted SwitchLinc Dimmer, and an old Controlinc table top controller can control these lights.  All bulbs are incandescent.  Each lamp is on the same branch circuit.

 

There is no manual linking involved.  There are scenes for which all of the above are included to control through ISY994I.

 

One of the table lamps always turns on instantly although each scene is programmed for 4.5 second ramp to 80%.  I have tried 3 different lamplincs on the problematic lamp so I don't believe it to be a module problem and suspect I have missed something basic.

 

 

 

 

What device turns on the lamp that turns on lamp instantly.

 

Are you turning on a scene to turn on the lamp?

 

What devices are included in the scene for that lamp?

The KeypadLinc, the SwitchLinc Dimmer and wireless remote all turn the one lamp on instantly.

Yes, the lamps are linked as scenes.

The three lamps are included in the scene for the instant on lamp.

Expand the scene. Click on each device in the scene separately. Observer the ramp rate for each device.

Well that appears to have been the answer.  Now I know why you are "advanced." 

 

Thank you very much!