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Creating an Electric Heat Zone
David Bonnes edited this page Feb 1, 2020
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2 revisions
First a zone called Test is created on the controller, which causes the following two packets,
15:37:55.299 046 I --- 01:145038 --:------ 01:145038 0004 022 07005465737400000000000000000000000000000000
15:37:55.308 045 I --- 01:145038 --:------ 01:145038 0005 004 0000FF00
At this stage, the heating type has not been specified.
Selecting ELECTRIC HEAT does cause any further packets to be sent - the following is identical if ZONE VALVE is selected instead.
Then a DTS92E is bound as a sensor (the controller is listening):
15:38:39.230 051 I --- 12:010740 --:------ 12:010740 1FC9 024 00-2309-3029F4 00-30C9-3029F4 00-0008-3029F4 00-1FC9-3029F4
15:38:39.240 045 W --- 01:145038 12:010740 --:------ 1FC9 006 07-2309-06368E
For the 1FC9
(bind) payloads, each entry is <zone_idx> <pkt_code> <device_id>:
- the DTS92E cant know what it is being bound to; it is offering
2309
, 30C9
,0008
and1FC9
- the sensor binding is for
2309
(setpoint); it appears30C9
(temperature) is assumed
Finally, an actuator to the same zone (the BDR91A is in listen mode, the controller sends the first signal):
15:40:11.907 047 I --- 01:145038 --:------ 01:145038 1FC9 018 07-0008-06368E FC-3B00-06368E 07-1FC9-06368E
15:40:12.561 057 W --- 13:106039 01:145038 --:------ 1FC9 006 00-3EF0-359E37
15:40:12.575 046 I --- 01:145038 13:106039 --:------ 1FC9 006 00-FFFF-06368E
For the 1FC9
(bind) payloads:
- the controller is offering
0008
,3B00
(forFC
, not for a zone) and1FC9
- the actuator binding is for
3EF0
- the purpose of the 3rd packet is unclear
0001
RF Check0004
Zone name0008
Relay demand0009
Relay failsafe000A
Zone config000C
Zone actuators0016
RF signal test0100
Localisation0404
Zone schedule0418
System fault1030
Mix zone config1060
Battery state10A0
DHW setpoint10E0
Device info1100
Boiler relay info1260
DHW temperature12B0
Window sensor1F09
System Sync1F41
DHW mode1FC9
RF bind1FD4
Opentherm ticker22C9
UFH setpoint22D9
Boiler setpoint2309
Zone setpoint2349
Setpoint override2E04
Controller mode30C9
Zone temperature313F
System datetime3150
Heat demand3220
Opentherm message3B00
Actuator sync3EF0
Actuator info3EF1
Actuator unknown
0002
External sensor0005
Zone management0006
Schedule sync000E
Unknown01D0
Unknown01E9
Unknown042F
Unknown1280
Outdoor humidity1290
Outdoor temp12A0
Indoor humidity2249
Now/next setpoint22D0
UFH unknown22F1
Ventilation unit command22F3
Ventilation unit temp. high2389
Unknown2D49
Unknown3120
Unknown31D9
HVAC Unknown31DA
HVAC Unknown31E0
HVAC Unknown