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Troubleshooting / Error Codes
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• Remote desired temperature contact point table
1. Chilled Water Set Point (2 ~ 10 V, 4 ~ 20 mA)
: UI3 (M ode Cool)
Volt [V]
500Ω
[mA]
Cool Set Point
(-10 ~ 20) [°C]
Cool Set Point
(14 ~ 68) [°F]
Etc
0.0 0.0
No Control (Disconnect-
ed)
No Control (Disconnect-
ed)
0.2 0.4
0.4 0.8
0.6 1.2
0.8 1.6
1.0 2.0
1.2 2.4
1.4 2.8
1.6 3.2
1.8 3.6
3.0 6.0 -10 14 (Low Temp. Type)
3.2 6.4 -9 15.8 (Low Temp. Type)
3.4 6.8 -8 17.6 (Low Temp. Type)
3.6 7.2 -7 19.4 (Low Temp. Type)
3.8 7.6 -6 21.2 (Low Temp. Type)
4.0 8.0 -5 23 (Low Temp. Type)
4.2 8.4 -4 24.8 (Low Temp. Type)
4.4 8.8 -3 26.6 (Low Temp. Type)
4.6 9.2 -2 28.4 (Low Temp. Type)
4.8 9.6 -1 30.2 (Low Temp. Type)
5.0 10.0 0 32 (Low Temp. Type)
5.2 10.4 1 33.8 (Low Temp. Type)
5.4 10.8 2 35.6 (Low Temp. Type)
5.6 11.2 3 37.4 (Low Temp. Type)
5.8 11.6 4 39.2
6.0 12.0 5 41
6.2 12.4 6 42.8
6.4 12.8 7 44.6
6.6 13.2 8 46.4
6.8 13.6 9 48.2
7.0 14.0 10 50
7.2 14.4 11 51.8
7.4 14.8 12 53.6
7.6 15.2 13 55.4
7.8 15.6 14 57.2
8.0 16.0 15 59
8.2 16.4 16 60.8
8.4 16.8 17 62.6
8.6 17.2 18 64.4
8.8 17.6 19 66.2
9.0 18.0 20 68
REMOTE DESIRED TEMPERATURE CONTACT
POINTS