● The minimum interval of data packet is 100 ms. In case of
excessive data in a single data packet, adjust the time
interval appropriately.
● The numerical analysis method is different in different
temperature systems
.
At Celsius, the value of the register is
10 times the actual temperature. When setting the register
value, the input value should be an integer multiple of 5; In
Fahrenheit, the value of the register is equal to the actual
temperature, and there is no special provision for setting the
register value.
18
N
L
AC220V
L Hf Mf Lf
Fan
V1
V2 N
Valve
Heating
Valve
Cooling
Four-pipe(Networked)
Two-pipe h Auxiliary electric heater
Two-pipe c Auxiliary electric heater
Two-pipe cooling and h Auxiliary
electric heater (Networked)
Two-pipe cooling/cooling and
heating (Networked)
N
L
AC220V
L Hf Mf Lf
Fan
V1 V2 N
Valve
Normally
open valve
N
L
AC220V
L Hf Mf Lf
Fan
V1
V2 N
Valve
Valve
Normally
close
valve
Auxiliary
electric
heater