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2019 WEINZIERL ENGINEERING GmbH
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This feature can be enabled and disabled via the parameter
“Prog. mode on device front”. The recessed programming button
❸
(next to the Programming LED
❷
) is always enabled and
not influenced by this parameter.
Manual operation on device
This parameter is used to configure the manual operation on the
device. The manual operation mode can be disabled or activated
(with or without time limitation). The time limit defines the dura-
tion until the automatic return from the manual operation mode
back into the normal operating mode.
The device is in normal operating mode when the manual control
is not active. In the manual operating mode, received switching
telegrams are ignored. When the manual operation mode is ter-
minated (after expiry of the time limit or manually), the last state
of the outputs remains, until a new switching telegram is re-
ceived again.
The following options are selectable:
-
Disabled
-
Enabled with time limit 1 min
-
Enabled with time limit 10 min
-
Enabled with time limit 30 min
-
Enabled without time limit
Heartbeat
Cyclic sending of values to the KNX-Bus, to indicate that the de-
vice is operational. For the Cycle time values between 1 min and
24h are selectable.
Alarm objects for error conditions
With this parameter, the following objects for the visualization of
error states become visible:
If an error condition is detected, all dimmer outputs switch off
and an ON telegram is sent via the respective object. The out-
puts are disabled for the duration of the error state, if it is re-
solved, the respective object sends an OFF telegram, and the
dimmer can be used normally again.
Overload is triggered from a load of 8A, overtemperature from a
measured temperature of 85°C in the load section. If no value is
received by the load section for longer than 3 seconds, the error
state "No supply voltage" is triggered.
PWM frequency
Here can be switched between 480Hz and 600Hz PWM fre-
quency. This parameter affects all dimmer outputs.
Device configuration
Here the general configuration of the device can be set; the fol-
lowing are available for selection:
-
1 x RGB
The device is operated as an RGB dimmer, 3 output
channels are occupied, 1 further output channel can
be used as a general dimmer or remain deactivated.
-
1 x RGBW
The device is operated as an RGBW dimmer, for
which all 4 output channels are occupied.
In this configuration, the output value of white is auto-
matically set, the value for white is calculated from the
current RGB value with the formula:
-
1 x Tunable White
The dimmer is used for a Tunable White consumer,
both cold and warm white LEDs occupy 1 output chan-
nel. 2 further output channels can be used as a gen-
eral dimmers or remain deactivated.
-
2 x Tunable White
The dimmer is used for 2 independent Tunable White
consumers, for this all 4 output channels are occupied.
-
4 x Common Dimmer
Each output channel can be used as an independent
dimmer.
Channel 1..4 configuration
Depending on the configuration of the device, these parameters
can be used to assign the output channels to the internal func-
tions. The assignment of the channels in the basic setting is de-
scribed in section 3 (Wiring scheme).
Device configuration
“RGB” and “RGBW”
A.
RGB A: General
Name (30 Characters)
An arbitrary name can be assigned for the channel. However,
this should be clear and meaningful, this makes it easier to work
with the associated group objects, because the given name is
displayed there as a label. If no name is assigned, the group ob-
jects are named
“RGB A: …”.
Function
This parameter defines the functionality of the actuator, the fol-
lowing options are selectable:
-
Dimmer
When this functionality is selected, scene function, au-
tomatic mode, slumber and lock function are available.
In addition, objects can be configured for switching
on/off, relative dimming and absolute value of the 3 in-
Group Object
Type KNX
Size
Direction
GO 1 Heartbeat - Trigger
1.001
1 Bit
To KNX
Group Object
Type KNX
Size
Direction
GO 2 Alarm - Overload
1.001
1 Bit
To KNX
GO 3 Alarm - Overtemperature
1.001
1 Bit
To KNX
GO 4 Alarm - No supply voltage
1.001
1 Bit
To KNX
