95
APPENDIX A — LOCAL DISPLAY AND CCN TABLES (cont)
MODE — SERVICE TEST
MODE — TEMPERATURES
MODE — PRESSURES
ITEM
EXPANSION
RANGE
UNITS
DEFAULT
CCN TABLE/
SUB-TABLE
CCN
POINT
WRITE
STATUS
SERVICE TEST
MAINTENANCE DISPLAY
TEST
Field Service Test Mode
On/Off
Off
(TEST = display only)
Forcible
INDP
Test Independent Outputs
TESTINDP
ECON
Economizer Position Test
0 to 100
%
0
S_ECONO
Forcible
E.CAL
Calibrate Economizer
On/Off
Off
S_ECOCAL
Forcible
PE.1
Power Exhaust 1 Test
On/Off
Off
S_PE_1
Forcible
PE.2
Power Exhaust 2 Test
On/Off
Off
S_PE_2
Forcible
ALRM
Alarm Relay Test
On/Off
Off
S_ALMOUT
Forcible
CCH
Crankcase Heat Test
On/Off
Off
S_CCH
Forcible
FANS
Test Fans
TESTFANS
IDF
Indoor Fan Test
On/Off
Off
S_IDF
Forcible
OFC.1
Outdoor Fan 1 Test
On/Off
Off
S_OFC_1
Forcible
OFC.2
Outdoor Fan 2 Test
On/Off
Off
S_OFC_2
Forcible
OFC.3
Outdoor Fan 3 Test
On/Off
Off
S_OFC_3
Forcible
COOL
Test Cooling
TESTCOOL
CMP.A
Cool A Test
On/Off
Off
S_COMP_A
Forcible
CMP.B
Cool B Test
On/Off
Off
S_COMP_B
Forcible
CMP.C
Cool C Test
On/Off
Off
S_COMP_C
Forcible
OF.OV
Outdoor Fan Override
On/Off
Off
S_OFC_3
Forcible
HMZR
Test Humidimizer
TESTHMZR
RH1.A
Reheat1 A Test
On/Off
Off
S_RH1_A
Forcible
RH1.B
Reheat1 B Test
On/Off
Off
S_RH1_B
Forcible
RH1.C
Reheat1 C Test
On/Off
Off
S_RH1_C
Forcible
RH2.A
Reheat2 A Test
On/Off
Off
S2_RH2_A
Forcible
RH2.B
Reheat2 B Test
On/Off
Off
S2_RH2_B
Forcible
RH2.C
Reheat2 C Test
On/Off
Off
S2_RH2_C
Forcible
CRC
Cool
−>
Reheat1 Valve Test
On/Off
Off
S_CRC
Forcible
RHV.A
Reheat2 Valve A Test
On/Off
Off
S_RH2_A
Forcible
RHV.B
Reheat2 Valve B, C Test
On/Off
Off
S_RH2_B
Forcible
HEAT
Test Heating
TESTHEAT
HT.1
Heat Stage 1 Test
On/Off
Off
S_HEAT_1
Forcible
HT.2
Heat Stage 2 Test
On/Off
Off
S_HEAT_2
Forcible
ITEM
EXPANSION
RANGE
UNITS
CCN TABLE/
SUB-TABLE
CCN
POINT
WRITE
STATUS
STATUS DISPLAY
TEMPERATURES
UINPUT
AIR.T
Air Temperatures
SAT
Supply Air Temperature
xxx.x
dF
SAT_DISP
OAT
Outdoor Air Temperature
xxx.x
dF
OA_TEMP
Forcible
SPT
Space Temperature
xxx.x
dF
SPACE_T
Forcible
SPTO
Space Temperature Offset
xxx.x
dF
SPTO
Forcible
RAT
Return Air Temperature
xxx.x
dF
RETURN_T
Forcible
REF.T
Refrigerant Temperatures
xxx.x
dF
SST.A
Sat. Suction Temp A
xxx.x
dF
SST_A
SCT.A
Sat. Condenser Temp A
xxx.x
dF
SCT_A
SST.B
Sat. Suction Temp B
xxx.x
dF
SST_B
SCT.B
Sat. Condenser Temp B
xxx.x
dF
SCT_B
SST.C
Sat. Suction Temp C
xxx.x
dF
SST_C
SCT.C
Sat. Condenser Temp C
xxx.x
dF
SCT_C
ITEM
EXPANSION
RANGE
UNITS
CCN TABLE/
SUB-TABLE
CCN
POINT
WRITE
STATUS
STATUS DISPLAY
PRESSURES
UINPUT
Refrigerant Pressures
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
Содержание 48PG24
Страница 68: ...68 Fig 14 Low Voltage Control Schematic 48PG20 28 Units without Humidi MiZer System a48 7627...
Страница 69: ...69 Fig 15 Low Voltage Control Schematic 48PG20 28 Units with Humidi MiZer System a48 8227...
Страница 70: ...70 Fig 16 Low Voltage Control Schematic 50PG20 28 Units without Humidi MiZer System a48 7778...
Страница 71: ...71 Fig 17 Low Voltage Control Schematic 50PG20 28 Units with Humidi MiZer System a50 8101...
Страница 72: ...72 Fig 18 Power Schematic Units without Humidi MiZer System a48 7628...
Страница 73: ...73 Fig 19 Power Schematic Units with Humidi MiZer System a48 8228...
Страница 74: ...74 Fig 20 Component Arrangement Units without Humidi MiZer System a48 8229...
Страница 75: ...75 Fig 21 Component Arrangement Units with Humidi MiZer System a48 8230...
Страница 105: ......