LEGRAND 0 026 72, Manual

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Technical data sheet: S000114123EN-1 Updated: Created: 18/01/2021
Cat. No(s): 0 026 72/73/74/76/78/79
KNX controller multi-application DIN
7 . COMMUNICATION OBJECTS (continued)
7 .3 "Weather alarms" parameter (continued)
Monitoring period for rain alarm in s
[0…1000]
*0 …1000
The telegram of the active weather station is monitored cyclically. The
actuator waits for a telegram from the weather station within the cycle
time. If the telegram is not received within this monitoring period
time, actuator assumes that the weather station is broken or bus line is
damaged and the blind moves into the parameterized position.
•
0
: If “
0
” is selected cyclically monitoring is deactivated. If the alarm
telegram value is “ 1 ”, weather alarm is activated.
Frost alarm
*disable
enable
This parameter activates the frost alarm. If the parameter selected
“
enable
”, “
Monitoring period for frost alarm in s [0…1000]
”
parameter is visible.
Monitoring period for frost alarm in s
[0…1000]
*0 …1000
The telegram of the active weather station is monitored cyclically. The
actuator waits for a telegram from the weather station within the cycle
time. If the telegram is not received within this monitoring period
time, actuator assumes that the weather station is broken or bus line is
damaged and the blind moves into the parameterized position.
•
0 : If “ 0 ” is selected cyclically monitoring is deactivated. If the alarm
telegram value is “
1
”, weather alarm is activated.
7 .4 List of scene
The scene function of the switch actuator has an 8 bit scene object. You
can define for each 64 scene with parameter window. 8 independent
values can be stored for each relay or each blind. The scene can be
specified that the relay OFF (open contact), or ON (close contact) its
state for switch function. If you use the blind, you can configure the
blind height and slat position. You can save height position for blind
also slat-opening angle as scene values.
When the actuator receives a telegram that retrieves a scene address:
• The output group is configured as a blind, the drive is moved into the
saved position and slats are turned.
• The output group is configured as a switch, the actuator evaluate the
transmitted scene address and switches the output to the stored scene
value.
A scene is activated when it receives its scene number at the scene
object. The storing of the current channel values is carried out using the
scene object.
For example:
Scene
recall save
Hex . Des . Hex . Des .
1 0x00 0 0x80 128
2 0x01 1 0x81 129
3 0x02 2 0x82 130
4 0x03 3 0x83 131
5 0x04 4 0x84 132
6 0x05 5 0x85 133
7 0x06 6 0x86 134
8 0x07 7 0x87 135
9 0x08 8 0x88 136
10 0x09 9 0x89 137
11 0x0A 10 0x8A 138
… … … … …
63 0x3E 62 0xE2 190
64 0x3F 63 0xE3 191
7 . COMMUNICATION OBJECTS (continued)
7 .4 List o List of scene f scene (continued)
Overwrite scene on download
no
*yes
This parameter is selected the reaction of the scene set.
• Set the parameter to “no”;
During storage of a scene, the scene values are stored in the device. If
you want to protect your scene in the device, you are selected “no”.
• Set the parameter to “yes”;
The original ETS parameter values can be reload into the device
during ETS download operation.
1…64 scene number (0 = no assignment) *0 …64
This parameter is used to following parameter belongs to which
scene. 0 meaning following parameters are not belong to any scene.
Blind position value in %[100] *0
…100
Slat position value in %[100] *0 …100
… …
Value
*OFF
ON
These parameters are the common of the blind and switch.
• If the “Output group A” is selected “2 x switch”, scene parameters
mean the switch state ON/OFF.
• If the “Output group A” is selected “1 x blind”, scene parameters
mean blind height and slat position.
If the blind type is selected roller shutter, slat position parameter
is invalid. 0%: open blind, 100%: bottom blind also you can select
between %0 – %100 values. This parameter is used for parameterizing
the blind position, which is executed when the scene is recalled.
7 .5 "Enable Input a…s" parameter
Input a…s
*no function
switch sensor
switch dim sensor
shutter sensor
value operation
This parameter is used to select input function.
• This parameter is selected “switch sensor”
Distinction between short/long operation and cyclical sending.
• This parameter is selected “switch dim sensor”
Start-stop dimming and stepwise dimming are possible.
• This parameter is selected “shutter sensor”
For movement/louvre adjustment of a blind or a shutter.
• This parameter is selected “value operation”
It is possible to send different values or data point types.
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