DOTECH CX9230 Series User Manual

CX9230
Recipro/Scroll(Chiller) Controller
REV DATE
R20180403
USERS MANUAL
- 11 -
4.2 OPERATION
4.2 OPERATION (CX9230-M2 Model)
NO
Parameter
Default
Min.
Max.
View
Access
Description
4 0021
SET TEMPERATURE
12.0℃
-50.0
99.9
FREE
USER
Apply in case of {Function Control
mode }=0:Temperature
4 0022
SET PRESSURE
2.5bar
-1.0
99.9
FREE
USER
Apply in case of Function Control mode }=1:
LPress
4 0023
RUN DIFFERENCE
+2.0K
-99.9
+99.9
FREE
SERVICE
RUN DIFFERENCE should be higher than STOP
DIFFERENCE.≥ {Set value} + {RUN DIFFERENCE} :ON
4 0024
STOP DIFFERENCE
-1.0K
-99.9
+99.9
FREE
SERVICE
STOP DIFFERENCE should be lower than RUN
DIFFERENCE.
≤ {Set value} + {STOP DIFFERENCE} :OFF
4 0025
N1:HEAT-ON
-1.0K
-99.9
+99.9
SERVICE
SERVICE
In case of setting HEAT(Hys), Hot-gas(Hys) in
{IN/OUTN1:HEAT}
≤{Set value} + {N1:HEAT-ON} : ON
≥{Set value} + {N2:HEAT-OFF} :OFF
4 0026
N1:HEAT-OFF
0.0K
-99.9
+99.9
SERVICE
SERVICE
4 0027
N2:COOL-ON
+1.0K
-99.9
+99.9
SERVICE
SERVICE
In case of setting COOL(Hys), Coolgas(Hys)
in{IN/OUTN2:COOL}
≥{Set value} + {N2:COOL-ON} :ON
≤{Set value} + {N2:COOL-OFF} : OFF
4 0028
N2:COOL-OFF
0.0K
-99.9
+99.9
SERVICE
SERVICE
4 0029
N3:COND.CONTROL
24.0bar
-1.0
99.9
SERVICE
SERVICE
It will be displayed in case of using high
pressure sensor
High pressure≥ { N3:COND.CONTROL} :ON
High pressure≤ { N3:COND. STOP DIF} :OFF
4 0030
N3:COND.STOP DIF
-3.0K
-99.9
-0.1
SERVICE
SERVICE
Working condition for high pressure sensor
4 0031
N4:LINJ.CONTROL
95℃
0
150
SERVICE
SERVICE
Only operate when comp. is running
≥N4:LINJ.CONTROL, N4:LINJ :O≤N4:LINJ.CONTROL
+ N4:LINJ.STOP DIF,N4:LINJ : OFF
4 0032
N4:LINJ.STOP DIF
-10K
-99
-1
SERVICE
SERVICE
4 0034
Y1 MANUAL
OUTPUT
0%
0
100
FREE
SERVICE
Unuse: Y1 automatic mode , 0~100%: Y1 Output
by manual operation
4 0035
Y2 MANUAL
OUTPUT
0%
0
100
FREE
SERVICE
Unuse: Y2 automatic mode, 0~100%: Y2 Output
by manual operation
NO
Parameter
Default
Min.
Max.
View
Access
Description
4 0036
COMP1 RUN DIFF.
+2.0K
-99.9
+99.9
FREE
SERVICE
4 0037
COMP1 STOP DIFF.
-2.0K
-99.9
+99.9
FREE
SERVICE
4 0038
COMP2 RUN DIFF.
+4.0K
-99.9
+99.9
FREE
SERVICE
4 0039
COMP2 STOP DIFF.
0.0K
-99.9
+99.9
FREE
SERVICE

DOTECH CX9230 Series Specifications

General

Brand	DOTECH
Model	CX9230 Series
Category	Controller
Language	English