USER GUIDE
Service Mode 9
u-line.com
SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE •
SERVICE
NOTE: Relay 4 will cycle with relay 6, this is considered normal.
Communication Data ID Table (Sample Temperatures in F)
Field
1
2
---
4
5
6
7
8
9
10
ID
Time
Live
NA
---
BIN
Temp
NA
Condenser
Temp
Ambient
Temp
CPU
Temp
Current
Zone
Set
Point
Sample
Data
1525
---
---
---
---
85
111
---
34
1
Field
11
12
13
14
15
16
17
18
19
20
ID
NA
Zone
Offset
Evap Off
Left Door
Indicator
Right Door
Indicator
R1
Cond
R2
NA
R3
Comp
R4
Water
R5
Circ
Sample
Data
0
0
---
---
---
2
---
---
---
---
Field
21
22
23
24
25
26
27
28
29
30
ID
R6
Harvest
R7
NA
Fan
1
Fan
2
Fan
3
Left
Light
Right
Light
Energy
Mode
Sabbath
Mode
Power
Sample
Data
7
1
---
3
0
---
---
---
---
45
Field
31
32
33
34
35
36
37
ID
Comp
Timer
Comp Cum
Timer
Defrost
Timer
Fan 1
Timer
Fan 2
Timer
Lamp OFF
1 Timer
Lamp OFF
2 Timer
Sample
Data
500
---
0
0
0
0
0
Field
Value
Field
Value
1
Time in seconds since unit plugged in.
20
R5 Relay Circulation Pump.
2
NA
21
R6 Hot Gas Bypass.
3
Not used.
22
R7 NA.
4
BIN Thermistor.
23
Fan 1.
5
Not used.
24
Fan 2.
6
Condenser temperature.
25
Fan 3.
7
Ambient temperature.
26
Left Light.
8
CPU Temperature.
27
Right Light.
9
Current Bin Temperature.
28
Energy Saver Mode.
10
Set Point.
29
Sabbath Mode.
11
NA
30
Power.
12
Zone offset value in °F/C.
31
Compressor Timer.
13
Evaporator Offset Value in °F/C.
32
Compressor Cumulative Timer.
14
Left Door Indicator.
33
Defrost Timer.
15
Right Door Indicator.
34
Fan 1 Timer.
16
R1 Relay Condenser Fan.
35
Fan 2 Timer.
17
R2 Relay NA.
36
Lamp OFF 1 Timer.
18
R3 Relay Compressor.
37
Lamp OFF 2 Timer.
19
R4 Relay Water Fill Valve.
