Basic Documentation

Functions
Communication objects
4
A6V12114068_en--_c
47 | 66
4.12 Communication objects
4.12.1 Overview
Object No. and name
Thermostat
Object No. and name
RDF
1 Software version
66 Room operating mode: Preselection
2 Room operating mode: State
71 Room operating mode: Window state
72 Room operating mode: Presence detector
73 Room operating mode: Keycard
68 Fan command value
3 Fan output
70 Outside temperature
4 Room temperature
69 Room temperature: Comfort setpoint
5 Room temperature: Current setpoint
74 Heating/cooling changeover
6 Heating output
7 Cooling output
8 B1 or X1 (AI)
9 S1 or X2 (AI)
10 Fan operation
11 B1 or X1 (DI)
12 S1 or X2 (DI)
77 Alarm descriptions (Condensation in room)
17 Fault information
78 Alarm descriptions (Fault input 1)
79 Alarm descriptions (Fault input 2)
80 Alarm descriptions (Filter dirty)
18...52, 54, 56...65 Control parameters
*)
67 SYS Protection
75 Application plant type
76 System time
81 Restart device
82 Reserve1
83 Reserve2
Input communication object
Output communication object
Input & output communication object
Configuration & commissioning communication object
*)
Object 32 is only used for RDF660MB.