Parameter List - Hussmann Freedom Line series Installation & Operation Manual

AE8-1376 R5

5. Parameter List

All parameters and their descriptions, default values, and operating ranges are listed in Tables 4 and 5.
Depending on the condensing unit model, some parameter values may be different than shown or not applicable.
Label
Current Suction Pressure (PSIG)
Cin Compressor cut-in (PSIG)
CoU Compressor cut-out (PSIG)
Outputs delay at start up (seconds) (Only adjustable on single phase
odS
scroll units)
Anti-short cycle delay (Minimum time between compressor off then on)
AC
(seconds)
Con Compressor ON time with faulty probe (minutes)
CoF Compressor OFF time with faulty probe (minutes)
Suction Pressure Transducer Offset (PSI)
P1F
bNp Bump start enabled
Number of activations of DLT alarm in a hour to lock compressor (Units
nPs
with discharge line temperature protection only)
UL safety digital input activation before compressor lock (Units with fixed
HPn
high pressure controls only)
SF1 Fan 1 Cut-out (°F) (Fan cycling units only)
Fan 1 differential (°F) (Fan cycling units only)
HF1
SF2 Fan 2 Cut-out (°F) (Fan cycling units only)
Fan 2 differential (°F) (Fan cycling units only)
HF2
rSA Reset Alarm Counters (HP, dLt, and Loc)
rCA Reset Compressor Starts Counters
rCH Reset Compressor Run Hours Counters
rFH Reset Fan Run Hours Counters (Fan cycling units only)
© 2015 Emerson Climate Technologies, Inc.
Application Engineering
B U L
Table 4 – Parameters
Description
Default Display Value
Adjustable In Programming Menu
Adjustable From Advanced Options Menu
7-10
L E T I N
May 2016
Default Range
25
CoU - US
15
LS - Cin
2 or 4
2 - 255
6
6 - 900
5
0 - 255
5
0 - 255
0
-120 -120
no - YES
no
0-15;
0 = always
4
automatic
restart
0-15;
0 = always
5
automatic
restart
70
-40 - SF2
10
1 -100
85
SF1 - 230
15
1 - 100