Emerson Copeland EazyCool OM 501 Series Application Manuallines page 55

Code Description
A14 Probe P4 calibration
A15 Probe P5 configuration
A16 Probe P5 calibration
A17 Probe P6 configuration
A18 Probe P6 calibration
A19 Probe P7 configuration
C6.1.9/0617/E
Range
-12°C to 12°C; -21°F to 21 °F
Not used(0-NU) - Ambient Temp(NTC10K)(1-
AMT) - Thermostat Temp(NTC10K)(2-TMT) -
Vapor inlet Temp(NTC10K)(3-UIT) - Vapor
outlet Temp(NTC10K)(4-UOT) - Evaporator
Temp(NTC10K)(5-EPT) - Liquid
Temp(NTC10K)(6-LLT)-Suction line Temp(7-
SLT)-Coil Temp(8-COT) - Suction pressure
switch(9-SUS) - Defrost thermostat input(10-
DEF) - High pressure input(11-HP) - Low
pressure input(12-LP) - Door switch(13-DOR)-
Energy saving Enable(14-ES)-ON/OFF(15-
ONF) - Oil feedback signal 1(16-oF1) - Oil
feedback signal 2(17-oF2) - Heat recovery(18-
Htr) - Liquid switch(19-LiS) - CRO(20-CrO) - Dig
Down(21-Cdd) - Fix Down(22-CFd)
-12°C to 12°C; -21°F to 21 °F
Not used(0-NU) - Ambient Temp(NTC10K)(1-
AMT) - Thermostat Temp(NTC10K)(2-TMT) -
Vapor inlet Temp(NTC10K)(3-UIT) - Vapor
outlet Temp(NTC10K)(4-UOT) - Evaporator
Temp(NTC10K)(5-EPT) - Liquid
Temp(NTC10K)(6-LLT)-Suction line Temp(7-
SLT)-Coil Temp(8-COT) - Suction pressure
switch(9-SUS) - Defrost thermostat input(10-
DEF) - High pressure input(11-HP) - Low
pressure input(12-LP) - Door switch(13-DOR)-
Energy saving Enable(14-ES)-ON/OFF(15-
ONF) - Oil feedback signal 1(16-oF1) - Oil
feedback signal 2(17-oF2) - Heat recovery(18-
Htr) - Liquid switch(19-LiS) - CRO(20-CrO) - Dig
Down(21-Cdd) - Fix Down(22-CFd)
-12°C to 12°C; -21°F to 21 °F
Not used(0-NU) - Ambient Temp(NTC10K)(1-
AMT) - Thermostat Temp(NTC10K)(2-TMT) -
Vapor inlet Temp(NTC10K)(3-UIT) - Vapor
outlet Temp(NTC10K)(4-UOT) - Evaporator
Temp(NTC10K)(5-EPT) - Liquid
Temp(NTC10K)(6-LLT)-Suction line Temp(7-
SLT)-Coil Temp(8-COT) - Suction pressure
switch(9-SUS) - Defrost thermostat input(10-
DEF) - High pressure input(11-HP) - Low
pressure input(12-LP) - Door switch(13-DOR)-
Energy saving Enable(14-ES)-ON/OFF(15-
ONF) - Oil feedback signal 1(16-oF1) - Oil
feedback signal 2(17-oF2) - Heat recovery(18-
Htr) - Liquid switch(19-LiS) - CRO(20-CrO) - Dig
Down(21-Cdd) - Fix Down(22-CFd)
MT Factory LT Factory
Settings Settings
0.0 0.0
22-COM FIX down 22-COM FIX down
0.0 0.0
1-Ambient 1-Ambient
Temp(NTC10K) Temp(NTC10K)
0.0 0.0
19-Liquid switch 19-Liquid switch
active active
50