![MODE — SERVICE TEST](/images/new-backgrounds/33778/33778193x1.webp)
APPENDIX A — LOCAL DISPLAY AND CCN TABLES (CONT)
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| MODE — SERVICE TEST | ||||
ITEM | EXPANSION | RANGE | UNITS | DEFAULT | CCN TABLE/ | |
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SERVICE TEST |
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| MAINTENANCE | |
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| DISPLAY | ||
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TEST | Field Service Test Mode | Off/On |
| Off | (TEST = display only) | |
INDP | Test Independent Outputs |
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| TESTINDP | |
ECON | Economizer Position Test | 0 to 100 | % | 0 |
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E.CAL | Calibrate Economizer | Off/On |
| Off |
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PE.1 | Power Exhaust 1 Test | Off/On |
| Off |
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PE.2 | Power Exhaust 2 Test | Off/On |
| Off |
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ALRM | Alarm Relay Test | Off/On |
| Off |
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CCH | Crankcase Heat Test | Off/On |
| Off |
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OA.DM | OAU 2position Damper | Close/ |
| Close |
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| Open |
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WHL | OAU Wheel Test | 0 to 100 | % | 0 |
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OA.OF | OAU OA Fan Speed Test | 0 to100 | % | 0 |
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OA.XF | OAU PE Fan Speed Test | 0 to100 | % | 0 |
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OA.HT | OAU Tempring Heater Test | 0 to 100 | % | 0 |
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FANS | Test Fans |
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| TESTFANS | |
IDF | Indoor Fan Power Test | Off/On |
| Off |
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F.SPD | Indoor Fan Speed Test | 0 to 100 | % | 0 |
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OFC.1 | Outdoor Fan 1 Test | Off/On |
| Off |
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OFC.2 | Outdoor Fan 2 Test | Off/On |
| Off |
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OFC.3 | Outdoor Fan 3 Test | Off/On |
| Off |
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COOL | Test Cooling |
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| TESTCOOL | |
CMP.A | Cool A Test | Off/On |
| Off |
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CMP.B | Cool B Test | Off/On |
| Off |
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CMP.C | Cool C Test | Off/On |
| Off |
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F.SPD | Reduced Cool Fan Speed | 60 to 100 | % | 0 |
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OF.OV | Outdoor Fan Override | Off/On |
| Off |
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HMZR | Test Humidimizer |
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| TESTHMZR | |
RH1.A | Reheat1 A Test | Off/On |
| Off |
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RH1.B | Reheat1 B Test | Off/On |
| Off |
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RH1.C | Reheat1 C Test | Off/On |
| Off |
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RH2.A | Reheat2 A Test | Off/On |
| Off |
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RH2.B | Reheat2 B Test | Off/On |
| Off |
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RH2.C | Reheat2 C Test | Off/On |
| Off |
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F.SPD | Reheat2 Fan Speed | 65 to 100 | % | 0 |
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CRC | Cool>Reheat1 Valve Test | Off/On |
| Off |
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RHV.A | Reheat2 Valve A Test | Off/On |
| Off |
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RHV.B | Reheat2 Valve B,C Test | Off/On |
| Off |
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HEAT | Test Heating |
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| TESTHEAT | |
HT.1 | Heat Stage 1 Test | Off/On |
| Off |
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HT.2 | Heat Stage 2 Test | Off/On |
| Off |
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F.SPD | Reduced Heat Fan Speed | 65 to 100 | % | 0 |
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| CCN | DISPLAY |
CCN POINT | WRITE | WRITE |
| STATUS | STATUS |
MAN_CTRL | forcible | forcible |
S_ECONO | forcible | forcible |
S_ECOCAL | forcible | forcible |
S_PE_1 | forcible | forcible |
S_PE_2 | forcible | forcible |
S_ALMOUT | forcible | forcible |
S_CCH | forcible | forcible |
S_OADMPR | forcible | forcible |
S_WHEEL | forcible | forcible |
S_OAFAN | forcible | forcible |
S_EXFAN | forcible | forcible |
S_OAHEAT | forcible | forcible |
S_IDF | forcible | forcible |
S_FANSPD | forcible | forcible |
S_OFC_1 | forcible | forcible |
S_OFC_2 | forcible | forcible |
S_OFC_3 | forcible | forcible |
S_COMP_A | forcible | forcible |
S_COMP_B | forcible | forcible |
S_COMP_C | forcible | forcible |
S_FSPDCL | forcible | forcible |
S_OFC_OV | forcible | forcible |
S_RH1_A | forcible | forcible |
S_RH1_B | forcible | forcible |
S_RH1_C | forcible | forcible |
S2_RH2_A | forcible | forcible |
S2_RH2_B | forcible | forcible |
S2_RH2_C | forcible | forcible |
S_FSPDRH | forcible | forcible |
S_CRC | forcible | forcible |
S_RH2_A | forcible | forcible |
S_RH2_B | forcible | forcible |
S_HEAT_1 | forcible | forcible |
S_HEAT_2 | forcible | forcible |
S_FSPDHT | forcible | forcible |
48/50PG and PM
MODE — TEMPERATURES
ITEM | EXPANSION | RANGE | UNITS | CCN TABLE/ | |
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| STATUS DISPLAY | |
TEMPERATURES |
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| UINPUT | |
AIR.T | Air Temperatures |
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SAT | Supply Air Temperature | xxx.x | dF |
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OAT | Outdoor Air Temperature | xxx.x | dF |
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SPT | Space Temperature | xxx.x | dF |
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SPTO | Space Temperature Offset | xxx.x | dF |
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RAT | Return Air Temperature | xxx.x | dF |
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REF.T | Refrigerant Temperatures |
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SST.A | Sat. Suction Temp A | xxx.x | dF |
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SCT.A | Sat. Condenser Temp A | xxx.x | dF |
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SST.B | Sat. Suction Temp B | xxx.x | dF |
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SCT.B | Sat. Condenser Temp B | xxx.x | dF |
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SST.C | Sat. Suction Temp C | xxx.x | dF |
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SCT.C | Sat. Condenser Temp C | xxx.x | dF |
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| CCN | DISPLAY |
CCN POINT | WRITE | WRITE |
| STATUS | STATUS |
SAT_DISP |
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OA_TEMP | forcible | forcible |
SPACE_T | forcible | forcible |
SPTO | forcible | forcible |
RETURN_T | forcible |
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SST_A |
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SCT_A |
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SST_B |
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SCT_B |
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SST_C |
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SCT_C |
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MODE — PRESSURES
ITEM | EXPANSION | RANGE | UNITS | CCN | CCN POINT |
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| STATUS DISPLAY |
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PRESSURES |
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| UINPUT |
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SSP.A | Suction Pressure A | xxx.x | psig |
| SSP_A |
SCP.A | Condenser Pressure A | xxx.x | psig |
| SCP_A |
SSP.B | Suction Pressure B | xxx.x | psig |
| SSP_B |
SCP.B | Condenser Pressure B | xxx.x | psig |
| SCP_B |
SSP.C | Suction Pressure C | xxx.x | psig |
| SSP_C |
SCP.C | Condenser Pressure C | xxx.x | psig |
| SCP_C |
CCN WRITE
STATUS
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