Indicators - SpaceLogic C-Bus Technical Guides

Unit Indicator

The unit indicator shows status related to the unit itself, such as the internal temperature, configuration issues, firmware update etc.

Action	LED Indication	Status
Green LED is ON		Unit powered. C-Bus Power Supply enabled.
Yellow LED is ON		Unit powered. C-Bus Power Supply disabled.
LED OFF		No power to device.
Red LED is ON		Unit powered. Configuration error.
Slow Flash Red, Green		Internal temperature has exceeded over-temperature threshold. C-Bus Power Supply enabled.
Slow Flash Red, Yellow		Internal temperature has exceeded over-temperature threshold. C-Bus Power Supply disabled.
Override Flash Red, Green		Internal temperature has exceeded over-temperature threshold. Override active, C-Bus Power Supply enabled.
Override Flash Red, Yellow		Internal temperature has exceeded over-temperature threshold. Override Active, C-Bus Power Supply disabled.
Override Flash Off, Green		Override active. C-Bus Power Supply enabled.
Override Flash Off, Yellow		Override active. C-Bus Power Supply disabled.
Fast Flash, Green		Secondary firmware update in progress.

C-Bus Indicator

The C-Bus Indicator shows the status of the C-Bus Network voltage and communications. The colour of the indicator relates to the C-Bus Network communications status, whereas the state of the indicator (solid, flashing etc) relates the C-Bus Network voltage.

Action	LED Indication	Status
Solid(not flashing)	Regardless of color	C-Bus voltage OK.
Steady Flash		C-Bus voltage marginal (15-20 V).
Short Flash		C-Bus voltage critical (<15 V).
Red		No C-Bus clock detected, host online.
Green		C-Bus clock detected, host online.
Yellow		C-Bus clock detected, host offline.
Off		No C-Bus voltage present or unit not powered.

Channel Indicator

The channel indicators show the operating mode of the channel as well as providing feedback on any configuration changes or error conditions.

Action	LED Indication	Status
Short-press on the channel (< 0.5 seconds)		Channel On, Leading Edge mode.
Short-press on the channel (< 0.5 seconds)		Channel On, Trailing Edge mode.
Slow Flash, Red		Channel shutdown due to incompatible load or mode error.
Off		Channel Off.
On, Red		Channel Offline, normally due to no mains supply to channel or dimmer channel firmware requiring an update.
Fast Flash, Red		Channel shutdown due to over current.
Fast Flash, Yellow		Channel shutdown due to over temperature condition.
Slow Flash, Yellow		Channel operating at reduced setting due to over temperature condition.