Emerson Copeland XC643 - Parameter Default Values and Descriptions

Application Engineering
B U L L E T I N
Parameters - Default Values and Descriptions
Default
AE8-1386 R1
Parameter
Value
Description Range
SEtC 55 Set point for compressors LSE - HSE
SEtF 220 Set point for fans LSF - HSF
OA2 CPr Load 2 configuration Cpr,Nu
Ptb 1 Parameter table code Readable only
rEL 2.7 Release firmware Readable only
Adr 1 Serial address 1 - 247
oFF no off function enabled no - yES
Pb 58
don 0:30
Proportional band for fan regulation
Time delay between the insertion of
two different loads
(BAR) 0.1-10.0 (°C) 0.1-30.0 (PSI) 1-150 (°F)
1-50 kPa
0 - 99.5 (min.10sec)
tdS 20 Cycle time for digital compressor 10,15,20
inC 300 Integral time 0 - 999 secondi
Pbd 10
Proportional band for compressors
regulation
(BAR) 0.1-10.0 (°C) 0.1-30.0 (PSI) 1-150 (°F)
1-50 kPa
PMU PSI Measurement unit for pressure Bar,PSI,Pa
CF °F Measurement unit for temperature °F,°C
dEU Pr4
FCAL 0
FA20 435
FA04 0
Displaying measurement unit:
pressure or temperature
P2 probe offset
20mA or 4.5V readout for P2 probe
4mA or 0.5V readout for P2 probe
tPr(0) - Pr4(1) - Pr5 (2)
(dEU=bar o °C) -12.0 - 12.0(dEU=PSI o °F) -20
- 20
(FA04 - 51.0)BAR (FA04 - 750)PSI (FA04 - 5100)
kPa
(-1.0 - FA20)BAR (-15 - FA20)PSI (-100 - FA20)
kPa
P2C yES P2 probe no - yES
CAL 0
PA20 160
PA04 -7
FtyP 404
P1 probe offset
20mA or 4.5V readout for P1 probe
4mA or 0.5V readout for P1 probe
Freon Type
(dEU=bar or °C) -12.0 - 12.0(dEU=PSI or °F)
-20 - 20; (dEU=kPA) -120 - 120;
(PA04 - 51.0)BAR (PA04 - 750)PSI (PA04 - 5100)
kPa
(-1.0 - PA20)BAR (-15 - PA20)PSI; (-100 - PA20)
kPa
R-404A, R-22, R-410A, R-507, R-134A, R-407A,
R-407C
OA3 FAn Load 3 configuration FAn,Nu
OA4 FAn Load 4 configuration FAn,Nu
LSE 5 Minimum set point (compressors) see Table 6 (depending on refrigerant)
HSE 114 Maximum set point (compressors) see Table 6 (depending on refrigerant)
LSF 170 Minimum set point (fan) see Table 6 (depending on refrigerant)
HSF 270 Maximum set point (fan) see Table 6 (depending on refrigerant)
© 2013 Emerson Climate Technologies, Inc.
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Printed in the U.S.A.