LEGRAND 0 026 72, Руководство пользователя

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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 .8 "Blind" parameter (continued)
7 .8 .3 "A/B – Weather alarm" parameter (continued)
7 .8 .4 .3 "A/B – Forced position" parameter
The forced position function can be used for each output. The forced
position function has a 1 bit or 2 bit optional communication object.
The blind can be moved up or down via forced operation telegram (1 bit
or 2 bit). Forced position function can be used for blind cleaning time. It
can protect the person for unexpected accident.
Bit 1 Bit 0 Function
0 x Forced position not active normal control
0 x Forced position not active normal control
1 0 Forced position active, raising / opening the louver
1 1 Forced position active, lowering / closing the louver
Forced operation (1bit/2bit)
*activated (1bit)
activated (2bit)
The blind can be moved with forced operation to desired position via
1 bit telegram. Also using 2 bit telegram, the blind can be moved up
or down. The movement is stopped when the blind reached at the
end position.
Position height in [0…100]
(0% = top; 100% = button)
Position slat in [0…100]
(0% = top; 100% = button) .
This parameters are configured the blind height and slat position.
If the “ Forced operation (1bit/2bit) ” is selected “ activated (1bit) ”,
“
Position height/slat in [0…100]
” parameters are visible.
Behavior after bus voltage return
*no forced position active
forced position ON, raising
forced position ON, lowering
state of forced pos. before bus volt. fail.
The forced position function can be initialized after bus voltage return
so the forced operation communication object is updated. After the
bus voltage return, forced position function set to the parametrized
position.
• Set the parameter to “ no forced position active ”:
The forced operation is deactivated after bus voltage return.
• Set the parameter to “
forced position ON raising/lowering
”:
The forced operation active and the blind rising/lowering after bus
voltage return.
• Set the parameter to “ state of forced pos . before bus volt . fail ”:
After bus voltage return, the forced position state last selected and
internally stored in the device. ETS download operation deletes the
stored state.
7 . COMMUNICATION OBJECTS (continued)
7 .8 "Blind" parameter (continued)
7 .8 .3 "A/B – Weather alarm" parameter (continued)
7 .8 .4 .4 "A/B – Feedbacks" parameter
Height and slat position status
*no
yes
The blind position of the output can be reported to the KNX bus. The
communication object value is 0 to upper (%0) position of blind. The
communication object value is 255 to lower (%100) position of blind.
“
Status height 0…255
” and “
Status slat 0…255
” communication
objects are created and then the blinds height and slat status send
with this objects.
transmit mode
after change
after request
*after change or request
This parameter is selected the communication object transmit mode which means
object flag is adjusted.
Upper and lower end position status
*no
yes
If the blind is in the upper or lower end position, communication
object telegram is sent. “
Status upper end position
” and “
Status
lower end position ” communication objects are created and then the
blinds reached the limit position send with these objects.
transmit mode
after change
after request
*after change or request
This parameter is selected the communication object transmit mode which means
object flag is adjusted.
7 .8 .4 .5 "A/B – Scene" parameter
For more information please look scene, page 7 .
CONTENTS