Trox Technik FSL-CONTROL II Installation And Configuration Manual page 73

Register Useful data
address name
30 Alarm2
31 Release
32 Status
33 RTemp
34 Sum_Sup
35 Sum_Exh
36 SystemDevices
37 ActFire
38 FanForce
39 ActFanForce
Bit list for X-AIRCONTROL
The Read Coils and Write Single Coil functions are used to access binary data;
this is in addition to the above register accesses.
The Write Single Coil function encodes the binary value by (false -> 0x0000,
true -> 0x0001) and writes the result to the register.
For bit addresses 0-15 the Read Coils function reads the registers and re-
encodes to bit values by using bit 0 of the register values.
Bit addresses 16-22 are copies of the Status register (address 32).
Direction column:
EM -> GG Reading and writing of bits
GG -> EM Reading of bits
------------------------------------------------
Bit Useful data
address register name
------------------------------------------------
Bits from several registers
0 StartPCM
1 Fire
2 Window
3 ExtraTime
4 FanForce
------------------------------------------------
8 ActFanForce
9 ActFire
10 ActWindow
11 ActExtraTime
12 Falarm
13 Alarm1
14 Alarm2
15 Release
------------------------------------------------
Bits from Status register
16 Powersupply
17 EMFSLIO
18 FanBlocked
19 SensorError
20 FilterAlarm
21 FlowControl
22 DamperCalibration
------------------------------------------------
Configuring interfaces to the central BMS
Direction Modbus
EM / GG values
GG -> EM 0 - 1
GG -> EM 0 - 1
GG -> EM uint16
GG -> EM sint16
GG -> EM uint16
GG -> EM uint16
GG -> EM uint16
GG -> EM 0 - 1
EM -> GG 0 - 1
GG -> EM 0 – 1
Direction
EM / GG
EM -> GG
EM -> GG
EM -> GG
EM -> GG
EM -> GG
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
GG -> EM
Single room control system FSL‑CONTROL II
Modbus SPI bytes
default
0 Low, (High=0)
0 Low, (High=0)
0 High, Low
0x7FFF High, Low
0 High, Low
0 High, Low
0 High, Low
0 Low, (High=0)
0 Low, (High=0)
0 Low, (High=0)
9
Modbus RTU interface
Encoding / Unit / Resolution
Unit 0.01°C
Unit l/s
Unit l/s
no unit
73