-47-
Electrical Adjustments
Group/
Item
Item Name Function Initial Range Note
25 Eco Fan2 Max 65 70 75 80 0-255
26 Eco Fan3 Min 55 60 75 75 0-255
27 Eco Fan3 Max 110 110 115 115 0-255
PLC-XR251
Group
253
Fan Tem Error Setting (Memorized) Normal Ceiling
HiLand-
Normal
HiLand-
Ceiling
0 Temp A Warning (High) 44 44 42 41 -
1 Temp B Warning (High) 55 54 54 54 -
2 Temp C Warning (High) 59 59 58 58 -
3 Temp B-A Warning(High) 100 100 100 100 -
4 Temp C-A Warning(High) 100 100 100 100 -
5 Temp A Warning (Normal)
Temp. A to judge the Temp Error at
Normal (Room)
43 43 41 41 30-100
6 Temp B Warning (Normal)
Temp. B to judge the Temp Error at
Normal (Panel)
55 54 53 53 30-100
7 Temp C Warning (Normal)
Temp. C to judge the Temp Error at
Normal (Lamp)
58 58 57 57 30-100
8 Temp B-A Warning (Normal)
Temp. B-A to judge the Temp Error at
Normal (Clogging Det.)
100 100 100 100 0-100
9 Temp C-A Warning(Normal)
Temp. C-A to judge the Temp Error at
Normal (Clogging Det.)
100 100 100 100 0-100
10 Temp A Warning (Eco)
Temp. A to judge the Temp Error at Eco
(Room)
43 42 41 40 30-100
11 Temp B Warning (Eco)
Temp. B to judge the Temp Error at
Eco(Panel)
54 53 52 52 30-100
12 Temp C Warning (Eco)
Temp. C to judge the Temp Error at
Eco(Panel)
57 56 55 55 30-100
13 Temp B-A Warning (Eco)
Temp. B-A to judge the Temp Error at
Normal (Clogging Det.)
100 100 100 100 0-100
14 Temp C-A Warning (Eco)
Temp. C-A to judge the Temp Error at
Normal (Clogging Det.)
100 100 100 100 0-100
20
Temp A Warning Offset
(Time)
Offset of Temp Error (Minutes)
Error Setting Value is increased X
minute at the below condition
* Standby
* Right to turn on the lamp
*Right to change the Lamp mode
3 0-100
21
Temp B Warning Offset
(Time)
3 0-100
22
Temp C Warning Offset
(Time)
3 0-100
23
Temp B-A Warning Offset
(Time)
3 0-100
24
Temp C-A Warning Offset
(Time)
3 0-100
PLC-XR251
Group
254
Fan Control Range Setting (Temp./Voltage) Normal Ceiling
HiLand-
Normal
HiLand-
Ceiling
0 High Fan Control Min Temp 32 31 33 32 -
1 High Fan Control Max Temp 41 41 38 38 -
2 High Fan1 Min 78 80 95 100 -
3 High Fan1 Max 135 135 135 135 -
4 High Fan2 Min 75 85 85 95 -
5 High Fan2 Max 100 105 110 115 -
6 High Fan3 Min 80 85 100 105 -
7 High Fan3 Max 135 135 135 135 -
10
Normal Fan Control Min
Temp
Temp Senser Control Start/End Tem.p
at Normal
33 32 33 32 20-100
11
Normal Fan Control Max
Temp
40 40 38 38 20-100
12 Normal Fan1 Min
Fan voltage value at Normal (unit: 0.1V)
68 75 95 100 0-255
13 Normal Fan1 Max 135 135 135 135 0-255
14 Normal Fan2 Min 73 83 94 106 0-255
15 Normal Fan2 Max 99 104
123 128
0-255
16 Normal Fan3 Min 75 80 100 105 0-255
17 Normal Fan3 Max 135 135 135 135 0-255
20 Eco Fan Control Min Temp
Temp Senser Control Start/End Tem.p
at Eco
32 32 32 31 20-100
21 Eco Fan Control Max Temp 40 39 38 37 20-100
22 Eco Fan1 Min
Fan voltage value at Eco (unit: 0.1V)
52 60 75 80 0-255
23 Eco Fan1 Max 120 120 125 125 0-255
24 Eco Fan2 Min
Fan voltage value at Eco (unit: 0.1V
50 55 60 65 0-255
25 Eco Fan2 Max 65 70 75 80 0-255
26 Eco Fan3 Min 55 60 75 75 0-255
27 Eco Fan3 Max 110 110 115 115 0-255
Group
255
Fan Start/Cooling Setting
0 Fan1 Initial Volt Fan Start Voltage(0.1V) 55 0-255