SpectraLight QC
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Daisy Chain Configuration Setup (CHAIN)
The daisy chain screen is used to configure the luminaires that are connected together. A maximum of 64
luminaires can be daisy chained. If an optional control box will be used to operate the daisy chained units, refer
to the Optional Control Box section later in this manual for the installation procedure.
1. Connect the required luminaires together. Refer the Overhead luminaire Installation section earlier in this
manual for the procedure.
2. From the main menu of the SpectraLight QC, press and hold the MORE switch until Setup appears in the
display screen.
3. Press the CHAIN switch to access the Chain Setup screen.
The following are descriptions of available daisy chain settings.
Enable or disable daisy chain operation
Set bus operation mode to serial or parallel.
Device
Set addressing mode option for the luminaires.
Broadcast covers all connected unit. Group
covers the selected group and Device is for an
Set the active group for addressing a subset of
luminaires.
Set the luminaire location for device addressing.
4. Use the up (▲) and down (▼) arrow switches to highlight the desired option.
5. After the option is highlighted, press the EDIT switch to access the editing screen.
6. Select desired option from the available daisy chain settings.
To select option:
• Use the up (▲) and down (▼) arrow switches to highlight the option.
• Press the OK switch to save the selected option.
• Press the EXIT switch to exit the daisy chain settings screen.
7. After the chain cabling or chain enabled restart, the system will get the chain enumerated.