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DOTECH CX9230 Series User Manual

DOTECH CX9230 Series
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CX9230
Recipro/Scroll(Chiller) Controller
REV DATE
R20180403
- 18 -
4.11 PID CONTROL
4.12 SENSOR
NO
Parameter
Default
Min.
Max.
View
Access
Description
4 0201
AUTO TUNE
0=Off
0
1
SERVICE
SERVICE
0=Off, 1=On: PID auto-tuning start
4 0202
PROPORTION. GAIN
5.0%
0.0
999.9
SERVICE
SERVICE
P Constant
4 0203
INTEGRAL TIME
120Sec
0
3600
SERVICE
SERVICE
I Constant
4 0204
DERIVATIVE TIME
30Sec
0
3600
SERVICE
SERVICE
D Constant
4 0205
HEAT HI. LIMIT
100%
0
100
SERVICE
SERVICE
The upper limit of heating control
4 0206
HEAT LOW LIMIT
0%
0
100
SERVICE
SERVICE
The lower limit of heating control
4 0207
HEAT ON/OFF PERI
5Sec
0
9999
SERVICE
SERVICE
Output cycle at setting NI as PID
4 0208
COOL HI. LIMIT
100%
0
100
SERVICE
SERVICE
The upper limit of cooling control
4 0209
COOL LOW LIMIT
0%
0
100
SERVICE
SERVICE
The lower limit of cooling control
4 0210
COOL ON/OFF PERI
5Sec
0
9999
SERVICE
SERVICE
Output cycle at setting N2 as PID
4 0212
COND. AUTO TUNE
0=Off
0
1
SERVICE
SERVICE
0=Off, 1=On: PID auto-tuning start
4 0213
COND. PROP. BAND
5.0%
0.0
999.9
SERVICE
SERVICE
P constant of condensation PID control
output
4 0214
COND. INTEGRAL
120Sec
0
3600
SERVICE
SERVICE
I constant of condensation PID control
output
4 0215
COND. DERIVATIVE
30Sec
0
3600
SERVICE
SERVICE
D constant of condensation PID control
output
4 0216
COND. HI. LIMIT
100%
0
100
SERVICE
SERVICE
The upper limit of condensation PID control
output
4 0217
COND. LOW LIMIT
0%
0
100
SERVICE
SERVICE
The lower limit of condensation PID control
output
4 0218
COND. ON/OFF PER
5Sec
0
9999
SERVICE
SERVICE
Output cycle at setting N4 as PID
4 0219
AUTO TUNE GAIN
SERVICE
SERVICE
NO
Parameter
Default
Min.
Max.
View
Access
Description
4 0221
B1 SENSOR
SERVICE
MASTER
0=Unuse
1=Use
4 0222
B2 SENSOR
SERVICE
MASTER
0=Unuse
1=Aux.
2=Discharge
3=Set Value
4 0223
B1 SENSOR OFFSET
0.0K
-99.9
+99.9
SERVICE
SERVICE
Input offset of B1 sensor.
4 0224
B2 SENSOR OFFSET
0.0K
-99.9
+99.9
SERVICE
SERVICE
Input offset of B2 sensor.
4 0225
LO-PRESS. SENSOR
0=Unuse
0
6
SERVICE
MASTER
0=Unuse
1=-1~15bar
2=-1~9bar
3=-1~10bar
4=0~30bar
5=0~50bar
6=-1~50bar
4 0226
HI-PRESS. SENSOR
0=Unuse
0
6
SERVICE
MASTER
4 0227
LO-PRESS. OFFSET
0.0K
-99.9
+99.9
SERVICE
SERVICE
Input offset of low pressure sensor.
4 0228
HI-PRESS. OFFSET
0.0K
-99.9
+99.9
SERVICE
SERVICE
Input offset of high pressure sensor.

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DOTECH CX9230 Series Specifications

General IconGeneral
BrandDOTECH
ModelCX9230 Series
CategoryController
LanguageEnglish

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