34
IGBT D
IMMER
R
ACKS
Installation
& Operation
Configuring RCM Using Guardian (continued)
Properties
With one or more dimmers selected, right click and select Properties or select Properties from the Tool Bar.
Mark any field <no change> to leave data as is.
Dimmer description
A logical name for each dimmer.
Dimmer mode
Select:
Reverse Phase (RPC) for normal incandescent loads.
Forward Phase (FPC) for inductive loads.
Non Dim for loads that can not be dimmed (set percentage of level where Non Dim should trigger).
Output voltage when full
Set the maximum voltage output for each dimmer. This is extremely important if a 115 Volt lamp is used.
Standard fall/rise time
800 us -- Lamp noise will be reduced
500 us -- Efficiency will be greater
ote
: IGBT dimmers are always silent.
Standard response time
Set dimmers to match the response time of other dimmers in the system. (
Minimum
is recommended.)
Dimmer Curve
Select a curve for each dimmer. (
Square Law
is recommended.)
Preheat
If selected the dimmer will output a small amount of current (less than incandescence) to the lamp.
Press
OK
to send Data to the system.
