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TR80 - Installation and Operation Guide
3. 15. 2 Blind 1 control parameters
‘Current Position’ and ‘Current Angle’ information typically comes from the master controller.
When the user enters the setting mode for any blind these are the values that will be displayed
initially, and the user will start setting (incrementing / decrementing) from these values. If this
information is missing, the user setting will start from 50% and 0
°
.
The ‘New Position’ and ‘New Angle’ registers are used to convey user commands. These will
normally be at an invalid value of 32767. If the user adjusts the position or angle on the wall
module, the relevant register will contain the newly set value. But as soon as it is read over
Modbus, it will automatically revert to the invalid value of 32767. This scheme ensures all user
commands are registered as a change-of-value and can be acted upon by the master control
-
ler.
3. 15. 3 Blind 2 configuration & control
The Blind 2 configuration parameters are as shown below.
The Blind 2 control parameters are as shown below.
Register
type
Relative
Address
Absolute
Address
Dir
Name
Unit
Range
Default
value
Holding
1400
41401
R/W
Blind 1 current
position
%
0-100%
(255: unknown)
255
Holding
1401
41402
R/W
Blind 1 current angle
°
0-15
(255: unknown)
255
Input
400
30401
R/W
Blind 1 new position
%
0-100%
32767
Input
401
30402
R/W
Blind 1 new angle
°
-180…+180°
32767
Register
type
Relative
Address
Absolute
Address
Dir
Name
Config
parameter
Unit
Range
Default
value
Holding
2408
42409
R/W
Blind 2 type
408
bitwise
Bit 0: angle control
Bit 1: position
direct/reverse
1
Holding
2409
42410
R/W
Blind 2 min
pos
409
%
0…100%
0%
Holding
2410
42411
R/W
Blind 2 max
pos
410
%
0…100%
100%
Holding
2411
42412
R/W
Blind 2 min
angle
411
°
-180°…180°
-80°
Holding
2412
42413
R/W
Blind 2 max
angle
412
°
-180°…180°
+80°
Register
type
Relative
Address
Absolute
Address
Dir
Name
Unit
Range
Default
value
Holding
1402
41403
R/W
Blind 2 current position
%
0-100%
(255: unknown)
255