Appendix
– Table
2
E
3,5“ TFT Colour Touch Display
Touch_IT V2
arcus-eds
TABLE
2
E
Identifier :
DIMMING RGB / HVAC / FAN CONTROL
!
Identifier assign in CAPITAL LETTERS
Using parameter
RGBH
, channel 4 (White)
transmits the brightness value, and channels 1-3
determine the colour.
( only for RGB illuminants that support this feature )
Parameter setting
RGBW
provides a 4th channel (
White ). Using this channel, an additional white
LED can be gated.
RDRQ
sent a read request at start-up for the used
widgets. This parameter only works when
Communication Address and Receive Flag are set.
Using
TO
, you can determine after how much time
the display returns to its standard position.
DC
defines the displayed decimal places.
STEP
determines the step size for adjusting the
value between MIN and MAX.
Use T to initialize the temperatures
( Syntax: T=T1:T2:T3:T4 )
MIN
determines lower limit of the respective
temperatures ( Syntax: MIN=T1:T2:T3:T4 )
MAX
determines upper limit of the respective
temperatures ( Syntax: MAX=T1:T2:T3:T4 )
The masking will be conducted as follows:
( Syntax:0=showing; 1=masking out ) masking
sequence:
MASK
=Protection:Night:StandBy:
Comfort:Automatic
In case the internal control is used and the selection
for the Touch_IT is activated, a communication via
GA is unnecessary, as soon as
INTERN
is set.
TSET
changes the display of the control element.
Use it only in combination with INTERN. Use it to
raise or to lower the comfort temperature.
( Depends on the parameter setting of the setpoint
adjustment range. )
OVRTO
determines the span of time, after which the
settings made manually by the user are overwritten by
the values set in the time table. ( in minutes )
HVAC FAN
– Control default is STEPS=3
Example:
FANSTAGE;STEPS=4
Fan Speed > 25% 50% 75% 100%
Format
RGBH
RGB + brightness
RGBW
RGB + white
RDRQ
Read Request
TO
Setting, after how much time,
expressed in seconds the display
returns to its standard position
DC
DC Number of displayed decimal
places
STEP
Setting step size
T
T Initialization values for temperatures
TSET
Shifting set point
MIN
Default setting of temperature‘s lower limit
MAX
Default setting of temperatu
re‘s upper limit
MASK
Masking displayed buttons
INTERN
Direct connection with internal RTR
OVRTO
Determines the time (in minutes) until
manual settings are overwritten
STEPS
Setting step quantity
FANSTAGE
Controlling ventilation with STEPS
Arcus-EDS GmbH
Rigaer Str. 88, 10247 Berlin
Tel.: +49 / (0) 30 / 2593 3914
Fax: +49 / (0) 30 / 2593 3915
e7 / Subject to change
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