domat FC013, Руководство по протоколу

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MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
31 MSB reserved
latched values 32 LSB R RAM catched values
0
–
since latch enable there was
no change on the bit
1 - since latch enable the bit value
has changed its state
bit 0 is input 1
bit 1 is input 2
to reset the bits, disable
and enable latch - see
latch enable
32 MSB reserved
min rel. temp
correction 33 LSB
33 MSB R,W
EEPROM
minimum relative user temperature
correction, a positive value is
saved and is taken as negative
limit recalculate:
minimum correction
= -(read value/100);
-
10.00 … 1000
(-5 K, 0x01F4)
max rel. temp
correction 34 LSB
34 MSB R,W
EEPROM
maximum relative user
temperature correction recalculate:
maximum correction =
(read value/100);
10.00 … 1000
(5 K, 0x01F4)
min day, night,
depression temp 35 LSB
35 MSB R,W
EEPROM
minimum temperature which user
can set as setpoint for day, night,
and off modes
-199.99 to 199.99
(default = 10

C, 0x03E8)
recalculate:
temperature
= read value / 100
0 … 0
199.99 … 19999
-
0.01 … 0FFFFhex
-
199.99 … 0B1E1hex
max day, night,
depression temp 36 LSB
36 MSB R,W
EEPROM
maximum temperature which user
can set as setpoint for day, night,
and off modes
-199.99 to 199.99
(default = 40

C, 0x0FA0)
recalculate:
temperature
= read value / 100
0 … 0
199.99 … 19999
-
0.01 … 0FFFFhex
-
199.99 … 0B1E1hex
corr temp 37 LSB
37 MSB R,W
EEPROM
correction: adds to the actual
temperature measured by the
internal sensor
-20.00 to 20.00
(default: depends on calibration) recalculate:
temperature
= read value / 100
0 … 0
199.99 … 19999
-
0.01 … 0FFFFhex
-
199.99 … 0B1E1hex
latch state 38 LSB
R,W
EEPROM state which will be catched:
0
– it will be catched log. 0
1
– it will be catched log. 1
(catched log. 0, 0x00)
bit 0 is input 1
bit 1 is input 2