HOLDING
REGS
ADDRES
101
TEMP_E
102
TEMP_R
103
TEMP_X
104
TEMP_I
105
TEMP_W
106
STATE_FLAGS
107
SPEED_C_VALUE
108
SPEED_D_VALUE
109
AUTO_INPUT_VALUE
110
ALLARMI
WORD ID
B0
5
B0
6
B0
7
B0
8
B0
9
B1
0
B0
0
B0
4
B0
5
B0
6
B0
7
B0
8
B0
9
B1
0
B1
1
B0
0
B0
1
B0
2
B0
FORMAT
FANS_FAIL
AUTO_FAIL
TI_FAIL
COMM_X531_FAIL
TW_FAIL
TW_LOW
(0.1 °C)
(0.1 °C)
(0.1 °C)
(0.1 °C)
(0.1 °C)
BYPASS
NOFROST ACTIVE
EXT_DI_HUMIDITY
EXT_DI_PIR_MIN
EXT_DI_REMOTE_OFF
HEAT_1
HEAT_2
TEMP_W_LOW
EXT_DI_SUMMER
IF FANS_FAIL_TACH IS SET TO
1 RPM, OTHERWISE %
IF FANS_FAIL_TACH IS SET TO
1 RPM, OTHERWISE %
%
COM_X540_FAIL
TE_FAIL
TR_FAIL
TX_FAIL
POWERUP AND
R/
AFTER
W
DISCONNECTIO
N VALUES
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R