Communication Objects (S-Mode); Overview - Siemens RDF301 Basic Documentation

Page Object # and name
12 1 System time
12 3 Time of day
12 44 Outside temperature
14 12 Room operating mode:
Time switch 1)
14 7 Room operating mode:
Preselection 1)
13, 15, 20 Room operating mode:
43 Window state
20 22 Room temperature:
Comfort basic setpoint
20 23 Room temperature:
Comfort setpoint
28 31 Application mode
40 32 Enable fan command value
40 34 Fan command value
31, 43 29 Enable electric heater
24, 43 30 Heating/cooling changeover
50 6 Fault transmission
Input communication object
Output communication object
Input & output communication object
1) 8-bit and 1-bit object available, selectable via parameter in ETS3
2) Availability depending on selected application / function
Siemens
Building Technologies

3.12 Communication objects (S-mode)

3.12.1 Overview

Thermostat
RDF301.50
only
RDF301, RDF301.50 Basic documentation
Functions
Object # and name
21 Room temperature
16 Room operating mode:
State 1)
24 Room temperature:
Current setpoint
33 Fan operation
(0 = Auto / 1 = Manual)
35 Fan output
36 Fan stage 1
37 Fan stage 2
38 Fan stage 3
25 Heating output primary 2)
26 Heating output secondary 2)
27 Cooling output primary 2)
39/40 X1 (temperature / digital)
41/42 X2 (temperature / digital)
5 Fault state
4 Fault information
45.. Buttons left: ON/OFF
45.. Button top left: ON/OFF
46.. Button bottom left: ON/OFF
47 Buttons left: Dim up/down
48 Buttons left: Blind step/stop
49 Buttons left: Blind up/down
50 Buttons left: Scene
51.. Buttons right: ON/OFF
51.. Button top right: ON/OFF
53.. Button bottom right: ON/OFF
53 Buttons right: Dim up/down
54 Buttons right: Blind
step/stop
55 Buttons right: Blind up/down
56 Buttons right: Scene
Page
12
13
21
40
40
40
40
40
49
49
49
44
44
26, 50
26, 42,
44, 50
51
51
51
51
51
51
51
51
51
51
51
51
51
51
53 / 80
CE1P3171en
22 Jun 2010