Part no.:
Delta model no.: HEC2000XA
Page 19
7. Parameters Table and Something Information
7-1. System Parameter Setup
Item
System Parameter
Default
Range
d1.01 Communication Address
N/A
N/A
d1.02
Communication Speed
N/A
N/A
d1.03 Target Temperature (Tt)
35
o
C
25
o
C
-
50
o
C
d1.04
Difference Temperature (Td)
3
o
C
1
o
C
-
5
o
C
d1.05 Cabinet Over Temperature
60
o
C
40
o
C
-
60
o
C
d1.06
DC Input Over Voltage
59 V
58 V - 60 V
d1.07
DC Input Under Voltage
42 V
42 V - 51.5 V
d1.08
Auto Self-Test Function
0
1:Execute ; 0: No Execute
d1.09
Door open Function
N/A
N/A
d1.10
Emergency Fan Function
N/A
N/A
d1.11
Dry Contact Normal Status Setup
1
1: Close
；
0: Open
d1.12
Recovery Default Value
0
1: Execute ; 0: No Execute
d1.13
Heating Startup Point
5
o
C
-40
o
C ~ 15
o
C
d1.14
Heater Sensitivity
5
o
C
5
o
C ~ 15
o
C
d1.15
Password Setup
0001
0000 ~ 9999
d1.16
System Re-Lock
N/A
N/A
※
d1.01, d1.02, d1.09 and d1.10 are option functions. Now they are useless.
※
Heating starts when cabinet temperature is lower than Heating Startup Point. Heating
stops when cabinet temperature is higher than “Heating Startup Point + Heater
Sensitivity”.
※
Cooling starts when cabinet temperature is higher than “Tt + Td”. Cooling stops when
cabinet temperature is lower than “Tt - Td”.
※
The running speed of compressor depends on the temperature’s difference between
cabinet temperature and Target temperature .The higher the difference is, the higher the
speed is. the lower the difference is, the lower the speed is.
