Compressor
ndc
Operation mode
Compressor
working mode
CP-
fixed switching
point
Compressor
working mode
Htd
automatic switching
point
Compressor
Crc
Start and stop
mode
Prohibit
compressor
Cnp
Working
temperature point
Turn off the
Co-
heating output
deviation
Lower temperature
SPL
setting
Upper
SPH
temperature limit
Adr
mailing address
INDICATOR
NAME
Password
Lc
Ambient
Ht
temperature
0: Compressor works intermittently
1: Compressor works according to the CP value
(see below), which determines if the work of the
compressor is balanced or intermittent.
2: Compressor works according to the Htd value
(see below), which determines if the work of the
compressor is balanced or intermittent.
When ndc=1, IF
temperature set value
THEN the compressor works intermittently, and
vice versa.
When ndc=2, IF
temperature
ambient
≥
set value
temperature
THEN the compressor works intermittently, and
vice versa.
When the compressor is working intermittently
0: Automatically start and stop the compressor
(according to the ambient temperature and set
value)
1: Manually start and stop the compressor
(according to the values of uP and dn)
IF
temperature set value
THEN the compressor is prohibited from
working.
Note: This mode of operation has the highest
priority, that is, the controller executes this
command first, and then judges the balanced or
intermittent operation of the compressor.
IF
temperature
temperature
≥
measurement
set value
THEN the heating output is turned OFF.
Lower limit of temperature set point
Upper limit of temperature set point
The local communication address.
FUNCTION DESCRIPTION
The password to modify the parameters in this
table is Lc = 18
The ambient temperature at which the controller
is located.
9
CP
≥
+
Htd
≥
Cnp
+
Co
(0~2)
0
(0~100.0℃)
30.0
(-50.0~50.0℃)
0.0
(0~1)
0
(0~100.0℃)
42.0
(0.0~20.0℃)
5.0
(-50.0~100.0℃)
0.0
(SPL~100.0℃)
60.0
(1~16)
1
FACTORY VALUE