JOHNSON CONTROLS
194
FORM 150.72-ICOM6
ISSUE DATE: 08/03/2022
SECTION 9 – SERVICE AND TROUBLESHOOTING
TABLE 35 -
DATA LOGGING TO FLASH (CONT’D)
DATA
NUMBER
HEADER
DATA
TEXT
UNIT
FORMAT
VALUE DESCRIPTION
42
S1 EEV Ctlr State
x
Sys 1 EEV Controller State 031-02755-001, -003
Sys 1 CSHALG_CURRENT_CYCLE_INDEX,
0 = Setup, 1 = Off, 2 = Pulldown, 3 = Controlling, 4 = Pumpdown,
5 = MOP Control 031-02755-004
43
S1 Dfst Temp
°F
x.x
Sys 1 Defrost Coil Temperature (Heatpump)
44
S1 Mode Valve
x
Sys 1 Mode Valve (Heatpump)
45
S2 Run Time
s
x
Sys 2 Run Time
46
S2 Operating Code
x
Sys 2 Operational Code
47
S2 Fault Code
x
Sys 2 Fault Code
48
S2 Suct Press
psig
x.x
Sys 2 Suction Pressure
49
S2 Act_Spc
psig
x.x
Sys 2 Actual Suction Pressure Cutout
50
S2 Dsch Press
psig
x.x
Sys 2 Discharge Pressure
51
S2 Suct Temp
°F
x.x
Sys 2 Suction Temperature
52
S2 Sat Suct Temp
°F
x.x
Sys 2 Saturated Suction Temperature
53
S2 Suct Sheat
°F
x.x
Sys 2 Suction Superheat
54
S2 C1 Run
x
Sys 2 Compressor 1 Run Status
55
S2 C2 Run
x
Sys 2 Compressor 2 Run Status
56
S2 C3 Run
x
Sys 2 Compressor 3 Run Status
57
S2 LLSV
x
Sys 2 Liquid Line Solenoid Valve Status
58
S2 Hot Gas
x
Sys 2 Hot Gas Bypass Solenoid Valve Status
59
S2 Fan Stage
x
Sys 2 Condenser Fan Stage
60
S2 Fan Speed
%
x
Sys 2 VSD Fan Speed (VSD Fans)
61
S2 Comp Seq
x
Sys 2 Programmed Compressor Sequence (1=C1, 2=C2, 3=C3)
62
S2 CIR Temp
°F
x.x
Sys 2 Cooler Inlet Refrig. Temp (R-407c)
63
S2 Dsch Sheat
°F
x.x
Sys 2 Discharge Superheat (discharge temperature sensors
enabled)
64
S2 Sheat Setp
°F
x.x
Sys 2 Superheat Setpoint
65
S2 Dsch Temp
°F
x.x
Sys 2 Discharge Temperature (discharge temperature sensors
enabled)
66
S2 EEV Cmd
%
x
x.x
Sys 2 EEV Command (0 – 100%) 031-02755-001, -003
Sys 2 EEV Command (0.0 – 100.0%) 031-02755-004
67
S2 EEV PWM
%
x
Sys 2 EEV PWM (0 – 100%) 031-02755-001, -003
68
S2 EEV Ctlr State
x
Sys 2 EEV Controller State 031-02755-001, -003
Sys 2 CSHALG_CURRENT_CYCLE_INDEX,
0 = Setup, 1 = Off, 2 = Pulldown, 3 = Controlling, 4 = Pumpdown,
5 = MOP Control 031-02755-004
69
S2 Dfst Temp
°F
x.x
Sys 2 Defrost Coil Temperature (Heatpump)
70
S2 Mode Valve
x
Sys 2 Mode Valve (Heatpump)
71
S1 Full PID Index
x
Sys 1 CSHALG_FULL_PID_ACTIVE_INDEX (0 = Disable, 1 =
Active)
72
S1 Dim PID Index
x
Sys 1 CSHALG_DIMINISHED_PID_ACTIVE_INDEX
(0 = Disable, 1 = Active)
73
S1 Alg Ctrl Act
x
Sys 1 CSHALG_ALGORITHM_CONTROL_ACTIVE
(0 = Disable, 1 = Enable)
74
S1 Sheat Ex In
x
Sys 1 CSHALG_SUPERHEAT_EXCURSIONS_INDEX
(0 – 255 in x1 format)
