Dimmer curves, Linear – ETC CEM3 v1.5.1 User Manual

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System Reference

Dimmer Curves

Dimmer curves determine how dimmers set voltage output in response to control signal

input. To accommodate designer preferences and load response variations, Sensor3 offers

several dimmer curves which can be applied to individual dimmers (see

The available curves in CEM3 are as follows.

Linear

The linear curve matches the control input percentage to Root Mean Squared (RMS)

voltage output. Each percent increase in control level increases dimmer voltage output by

Presets on Boot:

If enabled, and rack is rebooted when a preset (or presets) are
active, then those same presets will be reactivated when the rack
reboots.

Setup at Home:

Allows the “Quick Setup” shortcut menu option to be displayed on
the home screen. Default is “Yes” for portable racks and “No” for
install racks.

Voltage High Warn:

This setting defines the threshold to report an “over voltage”
condition

Default is 140VAC for 100-120VAC systems and

250VAC for 230-240VAC systems.

Temp High Warn:

This setting defines the threshold to report an “over temperature”
condition

. The range is between 32-158°F (0-70°C). Default is 149°F

(65°C)

Station Power:

This setting determines whether the preset station power supply
for this CEM3 is turned on. Default is “Off” (see

for more information)

Remote Record

This setting determines whether presets can be remotely
recorded from preset stations. Default is “No”.

Data Loss Behavior:

Opens the “Data Loss behavior” submenu (see

Rack Property

Definition