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Chiller System Components
Function
No.
1
Operation mode
Set or current water outlet, inlet,
2
ODU air temp. high, low pressures
3
Selected operation
The operation pattern
4
by each module or group.
5
Group No.(1~4)
6
Module No. (1~8)
Unit No. (0~15), Master or Slave
7
When an unit operating by panel
control, displays "Panel"
8
When a button input is restricted.
When unit control
9
by upper level controls (ex. DMS)
When an error occurs in chiller
10
or module controller itself
11
When chiller operating anti freezing
12
When the defrost function operates
MCM-A00N – Module Controller Display
1
2
4
5
6
8
9
10
11 12 13
3
7
17 18
21
No.
Function
13
When buttons locked
14
14
No. of scheduling by daily or entire
15
15
Scheduling / holiday
Displayed days of week while
16
19
16
setting weekly or daily timer or
displaying the set timer.
20
When summer time (daylight saving)
17
activated
18
When set the off timer
19
Current time or set time
When selecting a group or a
20
module while setting the weekly
timer
21
Timer setting On or Off
25
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