103
JOHNSON CONTROLS
FORM NO.: 6U6K-B01E-NB-EN
This is used for system running status readout. The following parameters will be displayed in order:
SYSTEM SETPOINTS
The user can set unit running mode and water temperature set points in this display page. This is for Operator and Service level
permissions. Following is the order of the programmable parameters that will appear:
1
Chiller Status
6
Chiller Loading
11
Low Noise
2
Operating Mode
7
Available Mode
12
Pump Status
3
Chiller Return Temperature
8
Total Run Hours
13
Comp. Run Status
4
Chiller Leaving Temperature
9
Anti-freezing
14
Oil Preheat
5
Ambient Temperature
10
Defrosting
There are three basic inputs to change unit running modes and
parameters.
Option:
SECTION 7 – OPTIVIEW LT OPERATION
1
Chiller Start/ Shutdown
19 Heater Off Water Temp Diff.
37 Oil Pre-heat Time
2
Operating Mode
20 Heater On Ambient Temp.
38 Unit Cooling Target SSH
3
Cool RT Setpoint
21 Low LT Alarm
39 Unit 1 Heating Target SSH
4
Heat RT Setpoint
22 High LT Alarm
40 Manual Defrost Unit
5
Cool LT Setpoint
23 Defrost Temp. (Ambient Temp.
＜
0
℃
) 41 Limited Hours
6
Heat LT Setpoint
24 Defrost Temp. (Ambient Temp.
≥
0
℃
) 42 Cooling Min. Ambient Temp. Limit
7
Noise Reduction
25 Defrost Time LimitDefrost Interval
43 Heating Max. Ambient Temp. Limit
8
Default Setting
26 Coil Temp. After Defrost
44 Cooling LT Setpoint A (CE Standard)
9
Cooling Control Select
27 Mode Control Select
45 Cooling LT Setpoint B(CE Standard)
10 Heating Control Select
28 ON/ OFF Control Select
46 Cooling LT Setpoint C (CE Standard)
11 Temp. Control Cycle
29 Memory In Power Off or On/ Off
47 Cooling LT Setpoint D (CE Standard)
12 Water Temp. Control Diff.
30 Clear Running Time
48
13 Unit Quantity
31 ModBus Terminal Quantity
49
14 BAS Modbus Address
32 EXV Cooling Initial Steps
50
15 Chiller RT Offset
33 EXV Heating Initial Steps
51
16 Chiller LT Offset
34 EXV Cooling Min. Steps
52
53
17 WT Pulldown Rate
35 EXV Heating Min. Steps
18 Heater On Water Temp Diff. 36 EXV Defrost Initial Steps
Cooling LT Setpoint D (CE Standard)
Heating LT Setpoint A (CE Standard)
Heating LT Setpoint B (CE Standard)
Heating LT Setpoint C(CE Standard)
Heating LT Setpoint D (CE Standard)
Heating LT Setpoint E (CE Standard)
Cooke Industries - Phone: +64 9 579 2185 Email: [email protected] Web: www.cookeindustries.co.nz
