Siemens SIMATIC ET 200SP CM 1xDALI - Glossary

ET 200SP Communication module CM 1xDALI (6ES7137-6CA00-0BU0)
Manual, 06/2019, A5E46959434-AA
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Glossary
Battery charge
Show level of the battery charge.
Color space
Color space plane scaled in such a way that any color within it may be identified with two
coordinates x and y, where x and y are both in the range 0 to 1.
Color temperature Tc
A black body (perfect radiant body) changes its color from red through yellow to white as its
temperature increases (black body line – BBL). The absolute temperature T (Kelvin) of the
black body is referred to as the color temperature
T
C.
Color type
Mechanism to set a color in an appropriate way
Color value
Number or a set of numbers interpreted in the context of a color type to specify a color
Control gear
Device that is connected to the DALI bus and receives commands in order to control at least
one output in a direct or indirect way.
DALI
Digital Addressable Lighting Interface
DALI bus
Two-wire connection line carrying DALI power and frames
Deadtime
If the deadtime timer is set, the instance shall not send out an event until the deadtime timer
has expired. The deadtime timer shall be restarted every time an event is sent.